/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.\!start{inset-inline-start:var(--spacing)!important}.start{inset-inline-start:var(--spacing)}.\!end{inset-inline-end:var(--spacing)!important}.end{inset-inline-end:var(--spacing)}.block{display:block}.hidden{display:none}.table{display:table}}:root{--blue:#0b6b57;--blue-deep:#075144;--blue-soft:#e7f1ed;--green:#5cae58;--green-soft:#edf7ea;--yellow:#f2c33b;--yellow-soft:#fff7d7;--coral:#e87868;--coral-soft:#fff0ec;--mint:#bfd8cf;--sky:#73c6e5;--ink:#173d35;--muted:#667771;--line:#d8e4df;--panel:#fff;--page:#f7f4ec;--shadow:0 8px 24px #0b6b5714}.kind-group_reschedule{color:#6a4d9b;background:#f0ebf8}.coordination-progress{color:#61438f;background:#faf7ff;border:1px solid #d9cdea;border-radius:7px;justify-content:space-between;align-items:center;gap:12px;margin:8px 0;padding:9px 11px;font-size:11px;display:flex}.coordination-progress span{background:#fff;border-radius:12px;place-items:center;min-width:38px;height:24px;padding:0 8px;font-weight:900;display:grid}.request-waiting{border:1px solid var(--line);width:min(360px,100%);color:var(--muted);background:#f8faf9;border-radius:7px;align-items:flex-start;gap:8px;padding:11px 12px;font-size:11px;line-height:1.55;display:flex}.request-note-field{min-width:230px;color:var(--ink);flex:100%;gap:5px;font-size:11px;font-weight:800;display:grid}.request-note-field textarea,.request-note-field select{border:1px solid var(--line);width:100%;min-height:42px;color:var(--ink);font:inherit;resize:vertical;background:#fff;border-radius:6px;padding:9px 10px}.danger-soft{background:var(--coral-soft)!important;color:#9d352b!important;border-color:#efb9b0!important}.leave-policy-box{background:var(--green-soft);color:var(--green);border:1px solid #cbe4dc;border-radius:7px;align-items:flex-start;gap:9px;padding:12px 13px;display:flex}.leave-policy-box strong{font-size:12px}.leave-policy-box p{color:#53736a;margin:4px 0 0;font-size:10px;line-height:1.6}.family-coordination-state{color:#62468d;background:#faf7ff;border-radius:6px;grid-column:1/-1;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;font-size:10px;display:flex}.family-vote-actions{grid-column:1/-1;grid-template-columns:repeat(2,1fr);gap:7px;display:grid}.family-vote-actions button{justify-content:center}.family-response-note{color:var(--ink);grid-column:1/-1;gap:5px;font-size:10px;font-weight:800;display:grid}.family-response-note textarea{width:100%;min-height:64px;color:var(--ink);font:inherit;resize:vertical;background:#fff;border:1px solid #c9b7e0;border-radius:6px;padding:8px 9px}.family-response-notes{color:#62468d;background:#faf7ff;border-radius:6px;grid-column:1/-1;padding:8px 9px}.family-request-row>.family-response-notes{gap:4px;display:grid}.family-response-notes strong{font-size:10px}.family-response-notes span{font-size:9px;line-height:1.45}.family-notification-preview{background:var(--green-soft);color:var(--green);border:1px solid #cfe7df;border-radius:7px;grid-template-columns:20px minmax(0,1fr);align-items:start;gap:8px;margin:4px 0 9px;padding:9px 10px;display:grid}.family-notification-preview div{gap:3px;min-width:0;display:grid}.family-notification-preview strong{font-size:10px}.family-notification-preview small{color:#53736a;font-size:9px;line-height:1.45}.family-leave-outcome{background:var(--green-soft);color:var(--green);border:1px solid #b9ddd2;border-radius:7px;grid-template-columns:22px minmax(0,1fr);align-items:start;gap:9px;padding:11px 12px;display:grid}.family-leave-outcome div{gap:4px;display:grid}.family-leave-outcome strong{font-size:12px}.family-leave-outcome small{color:#4e7168;font-size:9px;line-height:1.55}.family-resolution-summary{background:var(--green-soft);color:var(--green);border-radius:6px;grid-column:1/-1;padding:8px 9px}.family-request-row>.family-resolution-summary{gap:3px;display:grid}.family-resolution-summary strong{font-size:10px}.family-resolution-summary small{color:#53736a;white-space:normal;font-size:9px;line-height:1.45}.family-homework-section{border:1px solid var(--line);background:#fff;border-radius:8px;margin-top:16px;padding:15px}.family-homework-list{gap:9px;display:grid}.family-homework-list>article{border:1px solid var(--line);background:#fcfdfc;border-radius:7px;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:11px;padding:12px;display:grid}.family-homework-list article>div>div{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.family-homework-list h3{margin:0;font-size:13px}.family-homework-list p{color:var(--muted);margin:5px 0;font-size:10px;line-height:1.55}.family-homework-list small{color:var(--muted);font-size:9px}.family-homework-list blockquote{border-left:3px solid var(--yellow);background:var(--yellow-soft);color:#66571b;margin:8px 0 0;padding:7px 9px;font-size:10px;line-height:1.5}.admin-scenario-actions{flex-direction:column;align-items:flex-end;gap:10px;display:flex}.admin-family-picker{color:#62468d;background:#faf7ff;border:1px solid #d9cdea;border-radius:8px;justify-content:space-between;align-items:center;gap:14px;width:min(1040px,100% - 40px);margin:14px auto 0;padding:11px 14px;font-size:11px;display:flex}.admin-family-picker label{align-items:center;gap:9px;font-weight:900;display:flex}.admin-family-picker select{min-width:150px;height:36px;color:var(--ink);background:#fff;border:1px solid #c9b7e0;border-radius:6px;padding:0 9px}.assignment-create-panel{border:1px solid var(--line);background:#fff;border-radius:8px;gap:10px;margin-bottom:14px;padding:17px;display:grid}.assignment-create-panel>label,.assignment-create-panel .form-row label{color:var(--ink);gap:5px;font-size:11px;font-weight:800;display:grid}.assignment-create-panel input,.assignment-create-panel select,.assignment-create-panel textarea{border:1px solid var(--line);width:100%;min-height:42px;color:var(--ink);font:inherit;background:#fff;border-radius:6px;padding:9px 10px}.assignment-create-panel textarea{resize:vertical;min-height:82px}.homework-review-grid{grid-template-columns:310px minmax(0,1fr);gap:12px;min-height:620px;display:grid}.homework-queue,.homework-review-detail{border:1px solid var(--line);background:#fff;border-radius:8px}.homework-queue{flex-direction:column;gap:7px;padding:13px;display:flex}.homework-queue>button{text-align:left;cursor:pointer;background:#f8faf9;border:1px solid #0000;border-radius:7px;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:8px;width:100%;min-height:68px;padding:9px;display:grid}.homework-queue>button.active{border-color:var(--mint);background:var(--blue-soft)}.homework-queue>button>span:nth-child(2){gap:3px;min-width:0;display:grid}.homework-queue>button strong{font-size:12px}.homework-queue>button small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.homework-review-detail{flex-direction:column;gap:13px;padding:17px;display:flex}.homework-review-detail>header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.homework-review-detail h2{margin:4px 0 3px;font-size:18px}.homework-review-detail header p{color:var(--muted);margin:0;font-size:10px}.submission-evidence{grid-template-columns:minmax(0,1fr) 240px;gap:12px;display:grid}.synthetic-pages{background:#eef2f0;border-radius:7px;grid-template-columns:repeat(3,minmax(90px,1fr));align-content:start;gap:10px;min-height:250px;padding:14px;display:grid}.synthetic-pages article{min-height:180px;color:var(--muted);text-align:center;background:#fff;border:1px solid #ccd7d3;border-radius:6px;flex-direction:column;justify-content:center;align-items:center;gap:7px;padding:13px;display:flex}.synthetic-pages article strong{color:var(--ink);font-size:12px}.synthetic-pages article small{font-size:9px}.synthetic-pages article span{background:var(--yellow-soft);color:#705d00;border-radius:10px;margin-top:6px;padding:3px 6px;font-size:8px;font-weight:900}.attempt-copy{border:1px solid var(--line);background:#fcfdfc;border-radius:7px;padding:13px}.attempt-copy p{min-height:70px;color:var(--ink);margin:9px 0;font-size:11px;line-height:1.6}.attempt-copy small{color:var(--muted);font-size:9px;line-height:1.55}.attempt-history{border:1px solid var(--line);background:#fcfdfc;border-radius:7px;gap:7px;padding:12px;display:grid}.attempt-history>strong{font-size:12px}.attempt-history>div:not(.inline-empty){border-top:1px solid var(--line);grid-template-columns:60px 1fr auto;align-items:center;gap:8px;padding:8px 9px;display:grid}.attempt-history span{font-size:10px;font-weight:900}.attempt-history p{margin:0;font-size:10px}.attempt-history small{color:var(--muted);font-size:9px}.review-decision{border-top:1px solid var(--line);grid-template-columns:140px minmax(0,1fr);gap:9px;margin-top:auto;padding-top:12px;display:grid}.review-decision label{color:var(--ink);gap:5px;font-size:10px;font-weight:800;display:grid}.review-decision input,.review-decision textarea{border:1px solid var(--line);width:100%;min-height:42px;font:inherit;border-radius:6px;padding:9px}.review-decision textarea{resize:vertical;min-height:76px}.review-sticky-actions{grid-column:1/-1;grid-template-columns:repeat(2,1fr);gap:8px;display:grid}.review-sticky-actions button{justify-content:center}.review-state-message{border:1px solid var(--line);color:var(--muted);background:#f7faf9;border-radius:7px;grid-column:1/-1;align-items:flex-start;gap:8px;padding:11px 12px;font-size:10px;line-height:1.55;display:flex}.admin-reset-button{justify-content:center}.upload-answer{color:var(--ink);gap:5px;margin:10px 0;font-size:11px;font-weight:800;display:grid}.upload-answer textarea{border:1px solid var(--line);width:100%;min-height:78px;font:inherit;resize:vertical;border-radius:6px;padding:10px}@media (width<=900px){.homework-review-grid{grid-template-columns:1fr}.homework-queue{max-height:330px;overflow:auto}.submission-evidence{grid-template-columns:1fr}}@media (width<=700px){.admin-scenario-actions{align-items:stretch;width:100%}.admin-scenario-actions .pill{align-self:flex-start}.admin-family-picker{flex-direction:column;align-items:stretch;width:calc(100% - 24px);margin-top:10px}.admin-family-picker label{flex-direction:column;align-items:stretch}.admin-family-picker select{width:100%}.family-homework-list>article{grid-template-columns:38px minmax(0,1fr)}.family-homework-list>article>button{grid-column:1/-1;justify-content:center;width:100%}.family-vote-actions{grid-template-columns:1fr}.request-note-field{min-width:0}.request-waiting{width:100%}.assignment-create-panel .form-row{grid-template-columns:1fr}.homework-review-grid{min-height:0}.homework-review-detail{padding:13px}.homework-review-detail>header{flex-direction:column}.synthetic-pages{grid-template-columns:repeat(2,minmax(90px,1fr))}.synthetic-pages article{min-height:140px}.attempt-history>div:not(.inline-empty){grid-template-columns:52px 1fr}.attempt-history small{grid-column:2}.review-decision{grid-template-columns:1fr}.review-sticky-actions{z-index:5;background:#fffffff5;margin:0 -13px -13px;padding:10px 13px;position:sticky;bottom:72px;box-shadow:0 -8px 20px #19354014}.app-admin-preview.app-role-teacher .review-sticky-actions{bottom:138px}.trial-feature-guide{padding:12px}.trial-guide-intro{flex-direction:column;align-items:flex-start}.feature-tree-grid{grid-template-columns:1fr}.trial-guide-controls{flex-direction:column;align-items:stretch;margin:0 12px 12px}.trial-guide-controls>button{justify-content:center;width:100%}.app-admin-preview.app-role-student .family-main,.app-admin-preview.app-role-parent .family-main{padding-bottom:104px}}.consent-gate-main{place-items:start center;display:grid}.consent-gate-card{width:min(760px,100%);box-shadow:var(--shadow);background:#fff;border:1px solid #b9d9cf;border-radius:12px;margin:28px auto;padding:28px}.consent-gate-icon{background:var(--blue-soft);width:58px;height:58px;color:var(--blue-deep);border-radius:50%;place-items:center;display:grid}.consent-gate-heading h1{margin:14px 0 7px;font-size:27px}.consent-gate-heading p{color:var(--muted);margin:0;line-height:1.7}.consent-terms-copy{border:1px solid var(--line);background:#fbfdfc;border-radius:9px;margin:22px 0 16px;padding:18px}.consent-terms-copy>strong{font-size:14px}.consent-terms-copy ul{color:#506168;padding-left:20px;font-size:12px;line-height:1.75}.consent-terms-copy>small{color:var(--muted)}.consent-check-row{background:var(--blue-soft);cursor:pointer;border:1px solid #c6dcd5;border-radius:8px;align-items:flex-start;gap:10px;padding:13px;display:flex}.consent-check-row.compact{padding:10px}.consent-check-row input{accent-color:var(--blue);margin-top:3px}.consent-check-row span{gap:3px;display:grid}.consent-check-row strong{font-size:12px}.consent-check-row small{color:var(--muted);line-height:1.5}.consent-accept-button{width:100%;margin-top:12px}.consent-binding-warning,.student-consent-lock{background:var(--yellow-soft);color:#745f16;border:1px solid #eccd88;border-radius:8px;align-items:flex-start;gap:9px;margin-top:12px;padding:11px 12px;font-size:11px;display:flex}.student-consent-lock div{gap:3px;display:grid}.student-consent-lock span{line-height:1.55}.parent-consent-center{gap:12px;display:grid}.base-terms-status{background:var(--green-soft);color:#176a3c;border-radius:8px;align-items:center;gap:9px;padding:10px;display:flex}.base-terms-status span{gap:3px;display:grid}.base-terms-status small{color:#4b765f}.authorization-list{gap:9px;display:grid}.authorization-list article{border:1px solid var(--line);background:#fff;border-radius:8px;padding:12px}.authorization-list article.active{background:#fbfefc;border-color:#a9d7c1}.authorization-list article>header{align-items:center;gap:9px;display:flex}.authorization-list article>header>span{background:var(--blue-soft);width:32px;height:32px;color:var(--blue-deep);border-radius:7px;place-items:center;display:grid}.authorization-list header div{gap:3px;display:grid}.authorization-list header strong{font-size:11px}.authorization-list header small{color:var(--muted);font-size:9px}.authorization-list p{color:#56686e;font-size:10px;line-height:1.65}.authorization-note{color:var(--muted);background:#f6f8f8;border-radius:6px;margin:8px 0;padding:8px;font-size:9px;line-height:1.55}.authorization-list button{width:100%;min-height:34px;font-size:10px}.student-authorization-status>div:last-of-type{gap:6px;display:grid}.student-authorization-status>div:last-of-type>span{border:1px solid var(--line);border-radius:6px;justify-content:space-between;gap:8px;padding:8px 9px;display:flex}.student-authorization-status span.active{background:var(--green-soft);border-color:#acd8c2}.student-authorization-status span.inactive{color:var(--muted);background:#f7f9f9}.student-authorization-status strong{font-size:10px}.student-authorization-status small{font-size:9px}.student-authorization-status p{color:var(--muted);margin:9px 0 0;font-size:9px;line-height:1.5}.lesson-package-card{gap:12px;display:grid}.package-metrics{grid-template-columns:repeat(2,1fr);gap:7px;display:grid}.package-metrics>div{border:1px solid var(--line);background:#fbfdfd;border-radius:7px;padding:10px}.package-metrics>div.low{background:var(--yellow-soft);border-color:#e9be77}.package-metrics span{color:var(--muted);align-items:center;gap:5px;font-size:9px;display:flex}.package-metrics strong{margin-top:7px;font-size:18px;display:block}.package-metrics strong small{color:var(--muted);font-size:9px}.package-balance-pending,.package-balance-status,.package-reminder{border-radius:7px;align-items:flex-start;gap:9px;padding:10px;font-size:10px;display:flex}.package-balance-pending{color:#5d6e73;background:#f4f7f7}.package-balance-status.ok{background:var(--green-soft);color:#256f49}.package-balance-status.low,.package-reminder{background:var(--yellow-soft);color:#796318}.package-balance-pending div,.package-balance-status div,.package-reminder div{gap:3px;display:grid}.package-balance-pending span,.package-balance-status span,.package-reminder span{line-height:1.5}.package-reminder small{opacity:.75}.package-ledger-title{align-items:center;gap:7px;font-size:11px;display:flex}.package-ledger-title span{color:var(--muted);margin-left:auto}.package-ledger-list{gap:6px;display:grid}.package-ledger-list>div{border-top:1px solid var(--line);grid-template-columns:65px 1fr;gap:8px;padding:8px 0;display:grid}.package-ledger-list>div>span{font-size:10px;font-weight:800}.package-ledger-list .restore{color:var(--green)}.package-ledger-list .deduct{color:var(--coral)}.package-ledger-list div div{gap:2px;display:grid}.package-ledger-list strong{font-size:10px}.package-ledger-list small,.package-readonly-note{color:var(--muted);font-size:9px;line-height:1.5}.teacher-package-management{border:1px solid var(--line);background:#fff;border-radius:9px;padding:20px}.personnel-package-wrap{padding-top:0}.teacher-package-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.teacher-package-grid>div{border:1px solid var(--line);border-radius:8px;padding:15px}.package-current-summary{background:var(--blue-soft);border-radius:7px;gap:5px;padding:12px;display:grid}.package-current-summary span{color:var(--muted);font-size:10px}.personnel-workspace{position:relative}.personnel-tabs{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;gap:7px;min-height:50px;padding:7px max(24px,50% - 590px);display:flex;position:sticky;top:72px}.personnel-tabs button{min-height:35px;color:var(--muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:0 12px;font-weight:750;display:inline-flex}.personnel-tabs button.active{background:var(--blue-soft);color:var(--blue-deep);border-color:#bcdcd1}.personnel-page{padding-top:22px}.personnel-panel{border:1px solid var(--line);background:#fff;border-radius:9px;padding:20px}.teacher-record-grid{grid-template-columns:repeat(3,1fr);gap:11px;display:grid}.teacher-record-grid article{border:1px solid var(--line);border-radius:8px;padding:14px}.teacher-record-grid article.archived,.team-membership-list article.archived{opacity:.62}.teacher-record-grid header{grid-template-columns:36px 1fr auto;align-items:center;gap:8px;display:grid}.teacher-record-grid header div{gap:3px;display:grid}.teacher-record-grid header small{color:var(--muted);font-size:9px}.teacher-module-tags{flex-wrap:wrap;gap:5px;margin:13px 0;display:flex}.teacher-module-tags span{background:var(--blue-soft);color:var(--blue-deep);border-radius:10px;padding:4px 7px;font-size:9px;font-weight:750}.teacher-record-grid footer{gap:6px;display:flex}.teacher-record-grid footer button{flex:1}.module-picker,.leave-policy-editor{border:1px solid var(--line);border-radius:8px;margin:0;padding:12px}.module-picker legend,.leave-policy-editor legend{padding:0 5px;font-size:11px;font-weight:800}.module-picker{flex-wrap:wrap;gap:7px;display:flex}.module-picker label{border:1px solid var(--line);cursor:pointer;border-radius:6px;align-items:center;gap:5px;min-height:33px;padding:0 9px;display:inline-flex}.module-picker label.active{background:var(--blue-soft);border-color:#88c3b0}.module-picker input{accent-color:var(--blue)}.team-layout{grid-template-columns:minmax(330px,.75fr) 1.25fr;gap:15px;display:grid}.team-assignment-form{border:1px solid var(--line);border-radius:8px;padding:15px}.team-membership-list{align-content:start;gap:7px;display:grid}.team-membership-list article{border:1px solid var(--line);border-radius:7px;grid-template-columns:34px 1fr auto;align-items:center;gap:9px;padding:11px;display:grid}.team-membership-list article>div{gap:3px;display:grid}.team-membership-list small,.team-membership-list article>div>span{color:var(--muted);font-size:9px}.teacher-reschedule-center{border:1px solid var(--line);background:#fff;border-radius:10px;margin:16px 0 20px;padding:18px}.teacher-reschedule-center>header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.teacher-reschedule-center h2{margin:4px 0;font-size:18px}.teacher-reschedule-center header p{color:var(--muted);margin:0;font-size:10px}.reschedule-center-tools{align-items:center;gap:8px;display:flex}.teacher-adjustment-actions{grid-template-columns:repeat(3,1fr);gap:9px;margin-top:14px;display:grid}.teacher-adjustment-actions>button{border:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;border-radius:8px;grid-template-columns:36px 1fr;align-items:center;gap:9px;min-height:70px;padding:11px;display:grid}.teacher-adjustment-actions>button:hover{box-shadow:var(--shadow)}.teacher-adjustment-actions>button>span{border-radius:7px;place-items:center;width:34px;height:34px;display:grid}.tone-blue>span,.adjustment-dot.tone-blue{background:var(--blue-soft);color:var(--blue-deep)}.tone-yellow>span,.adjustment-dot.tone-yellow{background:var(--yellow-soft);color:#816800}.tone-coral>span,.adjustment-dot.tone-coral{background:var(--coral-soft);color:#a7443a}.teacher-adjustment-actions div{gap:4px;display:grid}.teacher-adjustment-actions strong{font-size:11px}.teacher-adjustment-actions small{color:var(--muted);font-size:9px}.teacher-adjustment-status-list{gap:6px;margin-top:12px;display:grid}.teacher-adjustment-status-list article{border-top:1px solid var(--line);grid-template-columns:8px 1fr auto auto;align-items:center;gap:9px;min-height:52px;padding:8px 10px;display:grid}.adjustment-dot{border-radius:50%;width:8px;height:8px}.teacher-adjustment-status-list article>div:nth-child(2),.adjustment-response-count{gap:3px;display:grid}.teacher-adjustment-status-list small{color:var(--muted);font-size:9px}.adjustment-response-count{text-align:right}.teacher-adjustment-policy{border-radius:8px;gap:9px;padding:12px;display:flex}.teacher-adjustment-policy.tone-blue{background:var(--blue-soft);color:var(--blue-deep)}.teacher-adjustment-policy.tone-yellow{background:var(--yellow-soft);color:#765f11}.teacher-adjustment-policy.tone-coral{background:var(--coral-soft);color:#913e35}.teacher-adjustment-policy div{gap:4px;display:grid}.teacher-adjustment-policy p{margin:0;font-size:10px;line-height:1.55}.availability-window-list{gap:7px;display:grid}.availability-window-list article{border:1px solid var(--line);border-radius:7px;grid-template-columns:58px 1.1fr 1fr 1fr 1fr 32px;align-items:end;gap:7px;padding:10px;display:grid}.availability-window-list article>strong{align-self:center;font-size:10px}.availability-window-list article>button{border:1px solid var(--line);width:32px;height:38px;color:var(--coral);background:#fff;border-radius:6px;place-items:center;display:grid}.lesson-card-actions{justify-content:flex-end;display:flex}.lesson-outcome-button{background:var(--green-soft);color:#216e49;cursor:pointer;border:1px solid #9bcdbd;border-radius:6px;align-items:center;gap:5px;min-height:34px;padding:0 9px;font-size:10px;font-weight:800;display:inline-flex}.lesson-outcome-list{gap:9px;display:grid}.lesson-outcome-list article{border:1px solid var(--line);border-radius:8px;padding:12px}.lesson-outcome-list article>header{align-items:center;gap:9px;margin-bottom:10px;display:flex}.lesson-outcome-list article>header div{gap:3px;display:grid}.lesson-outcome-list article>header small{color:var(--muted);font-size:9px}.teacher-family-progress,.family-progress-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-top:8px;display:grid}.teacher-family-progress>span,.family-progress-grid>span{border:1px solid var(--line);background:#fafcfc;border-radius:6px;gap:3px;padding:7px;display:grid}.teacher-family-progress strong,.family-progress-grid strong{font-size:9px}.teacher-family-progress small,.family-progress-grid small{color:var(--muted);font-size:8px;line-height:1.35}.decision-accepted,.decision-no_objection_by_timeout{background:var(--green-soft)!important;border-color:#acd8c2!important}.decision-declined{background:var(--coral-soft)!important;border-color:#efb9b3!important}.family-vote-policy{background:var(--blue-soft);color:#47675e;border-radius:6px;margin:-3px 0 4px;padding:8px;font-size:9px;line-height:1.55}.guardian-review-panel,.teacher-family-response,.student-guardian-reminder{background:var(--yellow-soft);border:1px solid #d8c57a;border-radius:7px;gap:7px;margin-top:9px;padding:10px;display:grid}.guardian-review-panel>small,.teacher-family-response>small,.student-guardian-reminder span{color:#705f26;font-size:9px;line-height:1.5}.student-guardian-reminder{grid-template-columns:20px 1fr}.student-guardian-reminder>div{gap:3px;display:grid}.student-guardian-reminder>button{grid-column:1/-1}.family-withdraw-button{color:var(--muted);cursor:pointer;background:0 0;border:0;margin-top:8px;text-decoration:underline}.parent-homework-readonly{background:var(--blue-soft);color:var(--blue-deep);border-radius:7px;gap:9px;padding:10px;display:flex}.parent-homework-readonly div{gap:3px;display:grid}.parent-homework-readonly span{font-size:10px;line-height:1.5}.leave-category-switch{grid-template-columns:1fr 1fr;gap:7px;display:grid}.leave-category-switch button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:7px;justify-content:center;align-items:center;gap:7px;min-height:41px;font-weight:750;display:flex}.leave-category-switch button.active{background:var(--blue-soft);color:var(--blue-deep);border-color:#91c4b4}.leave-policy-box.force-majeure{background:var(--coral-soft);color:#893c35}@media (width<=900px){.teacher-record-grid{grid-template-columns:repeat(2,1fr)}.team-layout,.teacher-package-grid,.teacher-adjustment-actions{grid-template-columns:1fr}.availability-window-list article{grid-template-columns:52px 1fr 1fr}.availability-window-list article label:nth-of-type(3),.availability-window-list article label:nth-of-type(4){grid-row:2}.teacher-family-progress,.family-progress-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=700px){.consent-gate-card{margin:8px auto;padding:18px 14px}.consent-gate-heading h1{font-size:23px}.consent-terms-copy{padding:13px}.package-metrics{grid-template-columns:1fr 1fr}.teacher-package-management,.personnel-panel,.teacher-reschedule-center{padding:14px}.personnel-tabs{padding:7px 12px;top:64px}.personnel-tabs button{flex:1;justify-content:center;padding:0 5px;font-size:10px}.personnel-page{padding-top:15px}.teacher-record-grid,.team-layout{grid-template-columns:1fr}.teacher-reschedule-center>header{flex-direction:column}.reschedule-center-tools{justify-content:space-between;width:100%}.teacher-adjustment-status-list article{grid-template-columns:8px 1fr auto}.teacher-adjustment-status-list article>.schedule-status{grid-column:2/-1;justify-self:start}.availability-window-list article{grid-template-columns:1fr 1fr}.availability-window-list article>strong{grid-column:1/-1}.availability-window-list article>button{align-self:end}.lesson-card-actions{justify-content:stretch}.lesson-outcome-button{justify-content:center;width:100%}.teacher-family-progress,.family-progress-grid{grid-template-columns:1fr 1fr}.family-class-actions{grid-template-columns:1fr;display:grid}.family-class-actions button{width:100%}}.schedule-title-actions,.schedule-title-actions button{align-items:center;gap:8px;display:flex}.schedule-summary{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px;display:grid}.schedule-summary>div{border:1px solid var(--line);min-height:58px;color:var(--muted);background:#fff;border-radius:8px;align-items:center;gap:10px;padding:12px 14px;font-size:11px;display:flex}.schedule-summary svg{color:var(--blue-deep);flex:none}.schedule-summary strong{color:var(--ink)}.week-schedule{gap:14px;display:grid}.schedule-day{grid-template-columns:118px minmax(0,1fr);gap:16px;display:grid}.schedule-day>header{border-top:3px solid var(--blue);color:var(--blue-deep);flex-direction:column;gap:5px;padding:13px 12px;display:flex}.schedule-day>header strong{font-size:14px}.schedule-day>header span{color:var(--muted);font-size:10px}.schedule-day>div{gap:8px;display:grid}.lesson-card{border:1px solid var(--line);border-left:4px solid var(--blue);background:#fff;border-radius:8px;grid-template-columns:105px minmax(0,1fr) minmax(180px,.55fr) auto;align-items:center;gap:14px;min-height:92px;padding:14px 16px;display:grid}.lesson-card.is-rescheduled{border-left-color:#8366b3}.lesson-time{flex-direction:column;gap:5px;display:flex}.lesson-time strong{color:var(--blue-deep);font-size:14px}.lesson-time span{color:var(--muted);font-size:10px}.lesson-move-button{border:1px solid var(--line);min-height:34px;color:var(--blue-deep);cursor:pointer;background:#fff;border-radius:6px;justify-content:center;align-items:center;gap:5px;padding:0 9px;font-size:10px;font-weight:800;display:inline-flex}.lesson-main>div{align-items:center;gap:7px;display:flex}.lesson-main h3{margin:0;font-size:14px}.lesson-main p{color:#53646b;margin:6px 0 3px;font-size:11px}.lesson-main small{color:var(--muted);font-size:10px}.lesson-students{min-width:0;color:var(--muted);grid-template-columns:18px 1fr auto;align-items:center;gap:7px;font-size:11px;display:grid}.lesson-students span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.lesson-students b{background:var(--blue-soft);min-width:34px;color:var(--blue-deep);text-align:center;border-radius:12px;padding:4px 6px}.schedule-empty{border:1px dashed var(--line);min-height:180px;color:var(--muted);border-radius:8px;place-items:center;display:grid}.schedule-status{white-space:nowrap;border-radius:13px;align-items:center;min-height:24px;padding:0 8px;font-size:10px;font-weight:800;display:inline-flex}.status-green{background:var(--green-soft);color:var(--green)}.status-yellow{background:var(--yellow-soft);color:#746000}.status-coral{background:var(--coral-soft);color:#a84439}.status-gray{color:#68777c;background:#eef2f3}.status-purple{color:#6a4d9b;background:#f0ebf8}.schedule-dialog-backdrop{z-index:85;background:#172a317a;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.schedule-dialog{background:#fff;border-radius:9px;width:min(520px,100%);max-height:calc(100vh - 40px);overflow:auto;box-shadow:0 22px 70px #142c3640}.schedule-dialog>header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:61px;padding:0 20px;display:flex}.schedule-dialog>header h2{margin:0;font-size:17px}.schedule-dialog>header button{cursor:pointer;background:0 0;border:0;border-radius:6px;width:34px;height:34px}.schedule-form{gap:14px;padding:20px;display:grid}.schedule-form label{color:var(--ink);gap:6px;font-size:11px;font-weight:800;display:grid}.schedule-form input,.schedule-form select{width:100%;height:43px;color:var(--ink);background:#fff;border:1px solid #afc8c0;border-radius:7px;padding:0 11px;font-size:13px}.schedule-form select option:disabled{color:#9aa5a8}.form-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.form-hint{background:var(--yellow-soft);color:#6d5c17;border-radius:7px;align-items:flex-start;gap:7px;margin:0;padding:10px;font-size:10px;line-height:1.55;display:flex}.original-lesson{border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:7px;gap:5px;padding:13px;display:grid}.original-lesson span{color:var(--muted);font-size:10px}.original-lesson strong{font-size:13px}.original-lesson p{color:#53646b;margin:0;font-size:11px;line-height:1.6}.request-list{gap:10px;display:grid}.request-card{border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-columns:82px minmax(0,1fr) auto;align-items:center;gap:15px;padding:15px;display:grid}.request-kind{border-radius:7px;flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:70px;display:flex}.request-kind span{font-size:15px;font-weight:900}.request-kind strong{letter-spacing:.03em;font-size:8px}.kind-leave{background:var(--yellow-soft);color:#715d00}.kind-reschedule{background:var(--blue-soft);color:var(--blue-deep)}.kind-group_coordination{color:#6a4d9b;background:#f0ebf8}.request-detail{min-width:0}.request-detail>div:first-child{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.request-detail h3{margin:0;font-size:14px}.request-detail p{color:#53646b;align-items:center;gap:6px;margin:7px 0 0;font-size:11px;display:flex}.request-detail .proposed-time{color:var(--blue-deep);font-weight:800}.request-detail>small{color:var(--muted);margin-top:7px;font-size:10px;display:block}.teacher-note{border-left:3px solid var(--green);background:var(--green-soft);color:#3c6c52;margin-top:8px;padding:8px 10px;font-size:10px}.request-actions{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.leave-actions{max-width:360px}.leave-actions button{flex:145px}.online-only-note{background:var(--green-soft);min-height:34px;color:var(--green);border-radius:18px;align-items:center;gap:7px;padding:0 11px;font-size:11px;font-weight:800;display:inline-flex}.family-next-class{border:1px solid #c7e2d8;border-top:4px solid var(--blue);background:linear-gradient(135deg,#fff 0%,#f3faf7 100%);border-radius:9px;margin-bottom:18px;padding:17px}.family-next-class>header{color:var(--blue-deep);justify-content:space-between;align-items:center;display:flex}.family-next-class>header h2{margin:3px 0 0;font-size:18px}.family-class-time{justify-content:space-between;align-items:baseline;gap:10px;margin:15px 0 9px;display:flex}.family-class-time strong{color:var(--blue-deep);font-size:15px}.family-class-time span{color:var(--muted);font-size:11px}.family-next-class>h3{margin:0;font-size:14px}.family-next-class>p{color:var(--muted);margin:6px 0 13px;font-size:11px}.family-class-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}.online-policy{color:#936d00;margin-top:10px;font-size:9px;line-height:1.5;display:block}.family-upcoming-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:13px;display:grid}.family-upcoming-tabs button{border:1px solid var(--line);min-width:0;color:var(--muted);text-align:left;cursor:pointer;background:#ffffffdb;border-radius:7px;flex-direction:column;align-items:flex-start;gap:4px;padding:9px 10px;display:flex}.family-upcoming-tabs button:hover{border-color:var(--mint);background:var(--blue-soft)}.family-upcoming-tabs button.active{border-color:var(--blue);background:var(--blue-soft);color:var(--blue-deep);box-shadow:inset 0 -3px 0 var(--yellow)}.family-upcoming-tabs span{font-size:9px;font-weight:800}.family-upcoming-tabs strong{text-overflow:ellipsis;white-space:nowrap;width:100%;font-size:10px;overflow:hidden}.pending-family-request{background:var(--yellow-soft);border-radius:7px;grid-template-columns:auto 1fr;align-items:center;gap:7px;padding:11px;display:grid}.pending-family-request strong{font-size:11px}.pending-family-request small{color:#6f621f;grid-column:2;font-size:9px}.family-request-history{order:-1}.family-request-row{border-top:1px solid #edf2f4;grid-template-columns:1fr auto;align-items:center;gap:6px;padding:10px 0;display:grid}.family-request-row>div{flex-direction:column;gap:4px;min-width:0;display:flex}.family-request-row strong{font-size:10px}.family-request-row small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.family-request-row>button{color:var(--coral);cursor:pointer;background:0 0;border:0;grid-column:2;font-size:10px}.family-request-row>p{color:#53646b;background:#f6fafb;grid-column:1/-1;margin:0;padding:7px;font-size:9px}.family-request-row>.family-vote-actions{flex-direction:initial;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.slot-legend{gap:6px;max-height:210px;display:grid;overflow:auto}.slot-legend>div{border:1px solid var(--line);border-radius:7px;grid-template-columns:20px 1fr auto;align-items:center;gap:6px;min-height:42px;padding:7px 9px;display:grid}.slot-legend .available{background:var(--green-soft);color:var(--green);border-color:#9bd0b5}.slot-legend .unavailable{color:#8a969a;background:#f5f7f7}.slot-legend strong{font-size:10px}.slot-legend small{font-size:9px}@media (width<=800px){.schedule-summary{grid-template-columns:1fr}.schedule-day{grid-template-columns:1fr;gap:6px}.schedule-day>header{flex-direction:row;justify-content:space-between}.lesson-card{grid-template-columns:92px minmax(0,1fr) auto}.lesson-students{grid-column:1/-1}.request-card{grid-template-columns:66px minmax(0,1fr)}.request-actions{grid-column:1/-1}.request-actions button{flex:1}}@media (width<=700px){.schedule-title-actions{width:100%}.schedule-title-actions button{flex:1;justify-content:center}.lesson-card{grid-template-columns:1fr}.lesson-time{flex-direction:row;justify-content:space-between}.lesson-students{grid-column:auto}.request-card{grid-template-columns:1fr}.request-kind{flex-direction:row;min-height:48px}.request-actions{grid-column:auto;justify-content:stretch}.leave-actions{max-width:none}.schedule-dialog-backdrop{align-items:end;padding:10px}.schedule-dialog{border-radius:9px 9px 0 0;max-height:92vh}.form-row,.family-upcoming-tabs,.family-class-actions{grid-template-columns:1fr}.slot-legend>div{grid-template-columns:20px 1fr}.slot-legend small{grid-column:2}}button:disabled{cursor:not-allowed;opacity:.52}.schedule-empty{text-align:center;gap:8px;padding:28px}.schedule-empty strong{color:var(--ink);font-size:14px}.schedule-empty span{max-width:520px;color:var(--muted);font-size:11px;line-height:1.6}.schedule-error-state{background:var(--coral-soft);color:#a84439;border-color:#efb9b0}.schedule-error-state span{color:#8d4b42}.schedule-dialog-wide{width:min(820px,100%)}.schedule-form textarea{resize:vertical;width:100%;min-height:80px;color:var(--ink);font:inherit;background:#fff;border:1px solid #afc8c0;border-radius:7px;padding:10px 11px;font-size:13px;line-height:1.6}.schedule-form input:focus,.schedule-form select:focus,.schedule-form textarea:focus{border-color:var(--blue);outline:3px solid #0b6b571f}.check-row{border:1px solid var(--line);cursor:pointer;background:#f8fbfa;border-radius:7px;align-items:flex-start;padding:11px;grid-template-columns:20px 1fr!important}.check-row input{margin:1px 0 0;width:17px!important;height:17px!important}.check-row span{gap:3px;display:grid}.check-row strong{font-size:11px}.check-row small{color:var(--muted);font-size:9px;font-weight:500;line-height:1.5}.family-portal-main{max-width:1040px}.family-portal-hero{border:1px solid var(--mint);border-top:5px solid var(--blue);min-height:150px;box-shadow:var(--shadow);background:#fff;border-radius:9px;justify-content:space-between;align-items:center;gap:20px;padding:26px 28px;display:flex}.family-portal-hero h1{margin:7px 0 0;font-size:28px}.family-portal-hero p{max-width:680px;color:var(--muted);margin:8px 0 0;font-size:13px;line-height:1.7}.family-portal-grid{grid-template-columns:minmax(0,1.45fr) minmax(280px,.75fr);align-items:start;gap:18px;margin-top:20px;display:grid}.family-portal-primary{min-height:310px}.family-portal-primary .family-next-class{min-height:310px;margin:0;padding:22px}.family-portal-side{grid-template-columns:1fr;display:grid}.family-portal-side .family-request-history{order:initial}.family-policy-card ul{color:#4e625b;gap:9px;margin:12px 0;padding-left:18px;font-size:11px;line-height:1.55;display:grid}.family-policy-card>p{background:var(--yellow-soft);color:#715d00;border-radius:7px;margin:0;padding:10px;font-size:10px;line-height:1.6}.management-summary{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px;display:grid}.management-summary>div{border:1px solid var(--line);background:#fff;border-radius:8px;align-items:baseline;gap:8px;min-height:64px;padding:12px 15px;display:flex}.management-summary strong{color:var(--blue-deep);font-size:22px}.management-summary span{color:var(--muted);font-size:11px}.management-toolbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.management-toolbar .search-box{width:min(460px,100%)}.segment-control{border:1px solid var(--line);background:var(--blue-soft);border-radius:7px;gap:2px;min-height:38px;padding:3px;display:inline-flex}.segment-control button{min-width:86px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:5px;padding:0 12px;font-size:11px;font-weight:800}.segment-control button.active{color:var(--blue-deep);background:#fff;box-shadow:0 2px 7px #2349581a}.record-layout{grid-template-columns:minmax(330px,.8fr) minmax(420px,1.2fr);align-items:start;gap:14px;min-height:520px;display:grid}.record-list,.record-detail{border:1px solid var(--line);background:#fff;border-radius:8px;overflow:hidden}.record-list{align-content:start;display:grid}.record-list>button{text-align:left;cursor:pointer;background:#fff;border:0;border-bottom:1px solid #edf2f0;grid-template-columns:38px minmax(0,1fr) auto 18px;align-items:center;gap:10px;min-height:72px;padding:11px 13px;display:grid}.record-list>button:hover{background:#f8fbfa}.record-list>button.active{background:var(--blue-soft);box-shadow:inset 4px 0 0 var(--yellow)}.record-list>button>span:nth-child(2){gap:5px;min-width:0;display:grid}.record-list>button strong{font-size:13px}.record-list>button small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.list-empty,.detail-placeholder{min-height:300px;color:var(--muted);text-align:center;align-content:center;place-items:center;gap:8px;padding:28px;display:grid}.list-empty strong,.detail-placeholder strong{color:var(--ink);font-size:13px}.list-empty span,.detail-placeholder span{font-size:10px;line-height:1.6}.record-detail{min-height:520px}.record-detail>header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;min-height:88px;padding:17px;display:flex}.record-detail>header>div{align-items:center;gap:11px;display:flex}.record-detail h2{margin:0;font-size:18px}.record-detail header p{color:var(--muted);margin:5px 0 0;font-size:10px}.detail-grid{grid-template-columns:1fr 1fr;gap:8px;padding:14px 17px;display:grid}.detail-grid>div{border:1px solid #e5ece9;border-radius:7px;align-content:start;gap:5px;min-height:74px;padding:11px;display:grid}.detail-grid small{color:var(--muted);font-size:9px}.detail-grid strong{font-size:11px;line-height:1.5}.detail-grid span{color:var(--muted);font-size:9px}.detail-section{padding:4px 17px 16px}.detail-section-title{justify-content:space-between;align-items:center;gap:12px;min-height:50px;display:flex}.detail-section-title h3{margin:0;font-size:14px}.detail-section-title>div>span{color:var(--muted);margin-top:4px;font-size:9px;display:block}.membership-list{border:1px solid var(--line);border-radius:7px;overflow:hidden}.membership-list>div{border-bottom:1px solid #edf2f0;justify-content:space-between;align-items:center;gap:10px;min-height:54px;padding:9px 11px;display:flex}.membership-list>div:last-child{border-bottom:0}.membership-list span{gap:4px;display:grid}.membership-list strong{font-size:11px}.membership-list small{color:var(--muted);font-size:9px}.membership-list button,.class-member-table>div>button{border:1px solid var(--line);width:31px;height:31px;color:var(--coral);cursor:pointer;background:#fff;border-radius:6px;place-items:center;display:grid}.inline-empty{border:1px dashed var(--line);min-height:84px;color:var(--muted);text-align:center;border-radius:7px;place-items:center;padding:16px;font-size:10px;line-height:1.6;display:grid}.inline-empty.compact{min-height:62px}.detail-actions{border-top:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:8px;padding:13px 17px 17px;display:flex}.danger-text-button{color:#aa493e;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;min-height:35px;margin-left:auto;padding:0 7px;font-size:10px;font-weight:800;display:inline-flex}.wizard-section{border:1px solid var(--line);background:#fbfcfb;border-radius:8px;gap:12px;padding:14px;display:grid}.wizard-section>div:first-child{align-items:center;gap:8px;display:flex}.wizard-section>div:first-child>span{background:var(--blue);color:#fff;border-radius:50%;place-items:center;width:24px;height:24px;font-size:10px;font-weight:900;display:grid}.wizard-section>div:first-child>strong{font-size:13px}.student-picker{border:1px solid var(--line);border-radius:7px;grid-template-columns:repeat(2,1fr);gap:7px;margin:0;padding:8px;display:grid}.student-picker legend{color:var(--muted);padding:0 6px;font-size:10px;font-weight:800}.student-picker>label{cursor:pointer;background:#fff;border:1px solid #e4ece8;border-radius:6px;grid-template-columns:18px 31px 1fr;align-items:center;gap:7px;min-width:0;padding:8px}.student-picker>label.disabled{opacity:.45;cursor:not-allowed}.student-picker input{width:16px;height:16px;padding:0}.student-picker .avatar{width:30px;height:30px}.student-picker>label>span:last-child{gap:3px;min-width:0;display:grid}.student-picker strong{font-size:10px}.student-picker small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.operation-progress{background:var(--blue-soft);min-height:40px;color:var(--blue-deep);border-radius:7px;align-items:center;gap:8px;padding:10px;font-size:10px;font-weight:800;display:flex}.operation-progress.warning{background:var(--yellow-soft);color:#715d00}.class-summary{margin-bottom:14px}.class-toolbar>span{color:var(--muted);font-size:10px}.class-management-layout{grid-template-columns:minmax(270px,.55fr) minmax(520px,1.45fr);align-items:start;gap:14px;display:grid}.class-list{border:1px solid var(--line);background:#fff;border-radius:8px;overflow:hidden}.class-list>button{text-align:left;cursor:pointer;background:#fff;border:0;border-bottom:1px solid #edf2f0;grid-template-columns:38px minmax(0,1fr) auto 17px;align-items:center;gap:9px;width:100%;min-height:94px;padding:12px;display:grid}.class-list>button:last-child{border-bottom:0}.class-list>button:hover{background:#f8fbfa}.class-list>button.active{background:var(--blue-soft);box-shadow:inset 4px 0 0 var(--yellow)}.class-list-icon{width:38px;height:38px;color:var(--blue-deep);background:#dcece6;border-radius:8px;place-items:center;display:grid}.class-list-main{gap:5px;min-width:0;display:grid}.class-list-main strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.class-list-main small,.class-list-main span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.class-list>button>b{background:var(--green-soft);min-width:35px;color:var(--green);text-align:center;border-radius:13px;padding:5px;font-size:10px}.class-list>button>b.full{background:var(--yellow-soft);color:#806700}.class-detail{border:1px solid var(--line);background:#fff;border-radius:8px;min-height:620px;overflow:hidden}.class-detail-header{justify-content:space-between;align-items:center;gap:14px;min-height:82px;padding:15px 17px;display:flex}.class-detail-header>div{align-items:center;gap:10px;display:flex}.class-detail-header h2{margin:0;font-size:18px}.class-detail-header p{color:var(--muted);margin:5px 0 0;font-size:10px}.icon-action{border:1px solid var(--line);width:33px;height:33px;color:var(--blue-deep);cursor:pointer;background:#fff;border-radius:6px;place-items:center;display:grid}.detail-tabs{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0 17px;display:flex;overflow-x:auto}.detail-tabs button{min-height:45px;color:var(--muted);white-space:nowrap;cursor:pointer;background:0 0;border:0;border-bottom:3px solid #0000;padding:0 14px;font-size:11px;font-weight:800}.detail-tabs button.active{border-bottom-color:var(--yellow);color:var(--blue-deep)}.class-detail-body{padding:17px}.overview-grid{grid-template-columns:repeat(2,1fr);gap:9px;display:grid}.overview-grid>div{border:1px solid #e5ece9;border-radius:7px;grid-template-rows:auto auto;grid-template-columns:38px 1fr;align-items:center;column-gap:9px;min-height:88px;padding:11px;display:grid}.overview-grid .metric-icon{grid-row:1/3}.overview-grid small{color:var(--muted);font-size:9px}.overview-grid strong{text-overflow:ellipsis;font-size:11px;line-height:1.45;overflow:hidden}.class-note-panel{border:1px solid var(--line);background:#fafcfc;border-radius:7px;margin-top:12px;padding:14px}.class-note-panel>div{justify-content:space-between;align-items:center;display:flex}.class-note-panel h3{margin:0;font-size:13px}.class-note-panel p{color:#53655e;white-space:pre-wrap;margin:10px 0 0;font-size:11px;line-height:1.8}.class-member-table{border:1px solid var(--line);border-radius:7px;overflow:hidden}.class-member-table>div{border-bottom:1px solid #edf2f0;grid-template-columns:34px 1fr auto 32px;align-items:center;gap:9px;min-height:62px;padding:9px 11px;display:grid}.class-member-table>div:last-child{border-bottom:0}.class-member-table>div>span:nth-child(2){gap:4px;display:grid}.class-member-table strong{font-size:11px}.class-member-table small{color:var(--muted);font-size:9px}.series-list{gap:9px;display:grid}.series-list article{border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:7px;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:90px;padding:12px;display:grid}.series-icon{background:var(--blue-soft);width:36px;height:36px;color:var(--blue-deep);border-radius:7px;place-items:center;display:grid}.series-list article>div{min-width:0}.series-list article>div>div{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.series-list h4{margin:0;font-size:12px}.series-list p{color:#52635c;margin:6px 0 3px;font-size:10px}.series-list small{color:var(--muted);font-size:9px;line-height:1.5}.compact-lesson-list{border:1px solid var(--line);border-radius:7px;overflow:hidden}.compact-lesson-list article{border-bottom:1px solid #edf2f0;grid-template-columns:minmax(155px,.7fr) minmax(190px,1fr) auto;align-items:center;gap:10px;min-height:64px;padding:9px 11px;display:grid}.compact-lesson-list article:last-child{border-bottom:0}.compact-lesson-list article>span:not(.schedule-status){gap:4px;min-width:0;display:grid}.compact-lesson-list strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.compact-lesson-list small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}@media (width<=1050px){.record-layout,.class-management-layout{grid-template-columns:1fr}.record-list{max-height:360px;overflow-y:auto}.class-list{grid-template-columns:repeat(2,1fr);display:grid}.class-list>button:nth-child(odd){border-right:1px solid #edf2f0}.family-portal-grid{grid-template-columns:1fr}.family-portal-side{grid-template-columns:repeat(2,1fr)}}@media (width<=700px){.teacher-nav nav{grid-template-columns:repeat(6,1fr)}.family-portal-hero{flex-direction:column;align-items:flex-start;min-height:0;padding:18px}.family-portal-hero h1{font-size:24px}.family-portal-grid{gap:12px;margin-top:12px}.family-portal-primary .family-next-class{min-height:0;padding:16px}.family-portal-side{grid-template-columns:1fr}.management-summary{grid-template-columns:1fr 1fr}.management-summary>div:last-child{grid-column:1/-1}.management-toolbar{flex-direction:column;align-items:stretch}.segment-control{width:100%}.segment-control button{flex:1}.record-layout{min-height:0}.record-list{max-height:none}.record-detail{min-height:0}.detail-grid{grid-template-columns:1fr}.detail-actions{flex-direction:column;align-items:stretch}.detail-actions button{justify-content:center;width:100%}.danger-text-button{margin-left:0}.student-picker{grid-template-columns:1fr}.wizard-section{padding:11px}.schedule-dialog-wide{width:100%}.class-toolbar{align-items:stretch}.class-toolbar>span{text-align:center}.class-list{grid-template-columns:1fr}.class-list>button:nth-child(odd){border-right:0}.class-detail{min-height:0}.class-detail-header{flex-direction:column;align-items:flex-start}.class-detail-header>div:last-child{justify-content:flex-end;width:100%}.detail-tabs{padding:0 8px}.detail-tabs button{padding:0 10px}.class-detail-body{padding:12px}.overview-grid{grid-template-columns:1fr}.detail-section-title{flex-direction:column;align-items:flex-start;padding:5px 0 12px}.detail-section-title>button{justify-content:center;width:100%}.series-list article{grid-template-columns:38px minmax(0,1fr)}.series-list article>button{grid-column:1/-1;width:100%}.compact-lesson-list article{grid-template-columns:1fr auto}.compact-lesson-list article>span:nth-child(2){grid-column:1}.compact-lesson-list .schedule-status{grid-area:1/2/3}}*{box-sizing:border-box}html{background:var(--page)}body{background:var(--page);color:var(--ink);letter-spacing:0;margin:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible{outline-offset:2px;outline:3px solid #f2c33b8c}.app-shell{min-height:100vh}.demo-banner{background:var(--yellow-soft);color:#66571b;text-align:center;border-bottom:1px solid #eadb97;justify-content:center;align-items:center;gap:10px;min-height:38px;padding:8px 20px;font-size:12px;line-height:1.5;display:flex}.demo-banner strong{color:#715c00;flex:none}.topbar{border-bottom:1px solid var(--line);z-index:30;background:#fff;grid-template-columns:1fr auto 1fr;align-items:center;height:72px;padding:0 28px;display:grid;position:sticky;top:0}.brand{align-items:center;gap:12px;min-width:0;display:flex}.brand img{object-fit:contain;object-position:center;width:112px;height:56px;display:block}.brand>span{color:var(--muted);white-space:nowrap;border-left:1px solid var(--line);padding-left:12px;font-size:11px}.role-switch{background:var(--blue-soft);border:1px solid var(--line);border-radius:8px;padding:3px;display:inline-flex}.role-switch button{cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;gap:7px;min-width:108px;height:36px;padding:0 14px;font-size:13px;font-weight:700;display:flex}.role-switch button.active{color:var(--blue-deep);background:#fff;box-shadow:0 2px 7px #2349581c}.admin-role-switch button{min-width:76px;padding:0 9px;font-size:11px}.account-role{border:1px solid var(--line);background:var(--blue-soft);border-radius:8px;justify-self:center;align-items:center;gap:8px;min-height:42px;padding:4px 11px 4px 5px;display:flex}.account-role>span:last-child{flex-direction:column;gap:1px;display:flex}.account-role small{color:var(--muted);font-size:9px}.account-role strong{color:var(--blue-deep);font-size:11px}.icon-button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:7px;place-items:center;width:38px;height:38px;display:grid}.icon-button:hover{background:var(--blue-soft)}.topbar-actions{justify-self:end;align-items:center;gap:8px;display:flex}.install-button{border:1px solid var(--line);min-height:38px;color:var(--blue-deep);cursor:pointer;background:#fff;border-radius:7px;align-items:center;gap:6px;padding:0 12px;font-size:12px;font-weight:750;display:inline-flex}.install-button:hover{background:var(--blue-soft);border-color:var(--mint)}.notification-button{position:relative}.notification-button span{background:var(--coral);border:2px solid #fff;border-radius:50%;width:8px;height:8px;position:absolute;top:6px;right:7px}.family-main{width:min(1240px,100% - 40px);margin:24px auto 56px}.admin-main{width:min(1040px,100% - 40px);margin:28px auto 64px}.admin-hero{border:1px solid var(--mint);min-height:150px;box-shadow:var(--shadow);background:#fff;border-radius:8px;justify-content:space-between;align-items:center;gap:20px;padding:28px;display:flex}.admin-hero h1{margin:0;font-size:30px}.admin-hero p{color:var(--muted);margin:8px 0 0;line-height:1.65}.admin-role-grid{grid-template-columns:repeat(2,1fr);gap:14px;margin-top:18px;display:grid}.admin-role-grid>button{border:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;border-radius:8px;grid-template-columns:44px 1fr 20px;align-items:center;gap:14px;min-height:128px;padding:20px;display:grid}.admin-role-grid>button:hover{border-color:var(--mint);box-shadow:var(--shadow);transform:translateY(-1px)}.admin-role-grid>button>span:nth-child(2){flex-direction:column;gap:4px;display:flex}.admin-role-grid small{color:var(--muted);font-size:10px}.admin-role-grid strong{font-size:16px}.admin-role-grid p{color:var(--muted);margin:3px 0 0;font-size:11px;line-height:1.55}.admin-note{background:var(--yellow-soft);color:#66571b;border:1px solid #eadb97;border-radius:8px;align-items:flex-start;gap:10px;margin-top:16px;padding:16px 18px;display:flex}.admin-note strong{font-size:12px}.admin-note p{margin:4px 0 0;font-size:11px;line-height:1.6}.pattern-surface{background-color:var(--mint);background-image:url(/rita-primary-visual.png);background-position:50%;background-repeat:no-repeat;background-size:cover}.family-hero{border:1px solid var(--mint);min-height:250px;box-shadow:var(--shadow);background:#fff;border-radius:8px;grid-template-columns:minmax(350px,.95fr) minmax(210px,.7fr) 245px;align-items:center;gap:26px;padding:22px;display:grid;overflow:hidden}.family-brand-visual{object-fit:contain;border-radius:7px;width:100%;max-height:210px;display:block}.eyebrow{color:var(--blue-deep);letter-spacing:.08em;margin-bottom:7px;font-size:11px;font-weight:800;display:block}.family-hero h1,.teacher-title h1{margin:0;font-size:30px;line-height:1.2}.family-hero p,.teacher-title p{color:var(--muted);margin:8px 0 0;font-size:14px}.today-progress{border:1px solid var(--mint);background:#fffffff0;border-radius:8px;width:245px;padding:17px 18px}.today-progress>div:first-child{justify-content:space-between;align-items:end;margin-bottom:12px;display:flex}.today-progress strong{color:var(--blue-deep);font-size:25px;line-height:1}.today-progress span{color:var(--muted);font-size:12px}.progress-track{background:#e6eff2;border-radius:5px;height:7px;overflow:hidden}.progress-track>span{background:var(--green);border-radius:inherit;height:100%;display:block}.family-grid{grid-template-columns:minmax(0,1.62fr) minmax(300px,.78fr);align-items:start;gap:24px;margin-top:26px;display:grid}.task-section,.sidebar-block,.work-panel,.student-card,.diagnosis-primary,.diagnosis-side article,.action-grid article,.review-plan{background:var(--panel);border:1px solid var(--line);border-radius:8px}.task-section{padding:24px}.section-heading{justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px;display:flex}.section-heading h2{margin:0;font-size:19px;line-height:1.2}.section-heading.compact{margin-bottom:14px}.section-heading.compact h2{font-size:16px}.text-button{color:var(--blue-deep);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:5px;font-size:13px;font-weight:700;display:inline-flex}.text-button:hover{color:var(--blue)}.task-list{gap:10px;display:grid}.task-item{border:1px solid var(--line);background:#fff;border-left-width:4px;border-radius:7px;grid-template-columns:43px minmax(0,1fr) auto;align-items:center;gap:14px;min-height:96px;padding:15px 14px;display:grid}.task-item:hover{transform:translateY(-1px);box-shadow:0 7px 18px #2349580f}.task-blue{border-left-color:var(--blue)}.task-yellow{border-left-color:var(--yellow)}.task-green{border-left-color:var(--green)}.task-coral{border-left-color:var(--coral)}.task-icon,.metric-icon,.action-icon,.resource-icon{border-radius:8px;flex:none;place-items:center;width:42px;height:42px;display:grid}.task-blue .task-icon,.metric-icon.blue,.action-icon.blue,.resource-icon.blue{background:var(--blue-soft);color:var(--blue-deep)}.task-yellow .task-icon,.metric-icon.yellow,.action-icon.yellow,.resource-icon.yellow{background:var(--yellow-soft);color:#a78300}.task-green .task-icon,.metric-icon.green,.action-icon.green,.resource-icon.green{background:var(--green-soft);color:var(--green)}.task-coral .task-icon,.metric-icon.coral,.action-icon.coral,.resource-icon.coral{background:var(--coral-soft);color:var(--coral)}.task-copy{min-width:0}.task-title-row{align-items:center;gap:8px;min-width:0;display:flex}.task-copy h3{overflow-wrap:anywhere;margin:0;font-size:15px}.task-copy p{color:var(--muted);margin:6px 0 2px;font-size:12px}.task-copy small{color:#87959a;font-size:11px}.primary-button,.secondary-button,.toggle-button{cursor:pointer;white-space:nowrap;border-radius:6px;justify-content:center;align-items:center;gap:7px;min-height:38px;padding:0 13px;font-size:13px;font-weight:750;display:inline-flex}.primary-button{border:1px solid var(--blue);background:var(--blue);color:#fff}.primary-button:hover{background:var(--blue-deep);border-color:var(--blue-deep)}.primary-button:disabled{opacity:.45;cursor:not-allowed}.primary-button.large{min-height:43px;padding:0 18px}.secondary-button,.toggle-button{border:1px solid var(--line);color:var(--ink);background:#fff}.secondary-button:hover,.toggle-button:hover{border-color:var(--mint);background:var(--blue-soft)}.toggle-button.active{color:var(--blue-deep);border-color:var(--mint);background:var(--blue-soft)}.full{width:100%}.pill{white-space:nowrap;border-radius:12px;align-items:center;min-height:23px;padding:0 8px;font-size:10px;font-weight:800;display:inline-flex}.pill-blue{color:var(--blue-deep);background:var(--blue-soft)}.pill-green{color:#0c7a40;background:var(--green-soft)}.pill-yellow{color:#8d6f00;background:var(--yellow-soft)}.pill-coral{color:#b13e35;background:var(--coral-soft)}.family-sidebar{gap:14px;display:grid}.sidebar-block{padding:19px}.resource-row{text-align:left;cursor:pointer;background:#fff;border:0;border-top:1px solid #edf2f4;grid-template-columns:38px 1fr auto;align-items:center;gap:11px;width:100%;padding:12px 0;display:grid}.resource-row:first-of-type{border-top:0}.resource-row:hover strong{color:var(--blue-deep)}.resource-row .resource-icon{width:36px;height:36px}.resource-row span:nth-child(2){flex-direction:column;gap:4px;min-width:0;display:flex}.resource-row strong{overflow-wrap:anywhere;font-size:13px}.resource-row small{color:var(--muted);font-size:11px}.feedback-block p{color:#506168;margin:0 0 12px;font-size:13px;line-height:1.75}mark{background:var(--yellow-soft);color:#715c00;padding:1px 3px}.quick-stats{text-align:center;grid-template-columns:repeat(3,1fr);padding:15px 8px;display:grid}.quick-stats div+div{border-left:1px solid var(--line)}.quick-stats strong{color:var(--blue-deep);font-size:20px;display:block}.quick-stats span{color:var(--muted);margin-top:3px;font-size:10px;display:block}.teacher-shell{grid-template-columns:210px minmax(0,1fr);min-height:calc(100vh - 72px);display:grid}.teacher-nav{border-right:1px solid var(--line);background:#fff;flex-direction:column;justify-content:space-between;height:calc(100vh - 72px);padding:22px 14px 16px;display:flex;position:sticky;top:72px}.teacher-nav nav{gap:5px;display:grid}.teacher-nav nav button{color:#617177;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;grid-template-columns:24px 1fr auto;align-items:center;gap:10px;min-height:44px;padding:0 12px;font-size:13px;font-weight:700;display:grid}.teacher-nav nav button:hover{background:var(--blue-soft)}.teacher-nav nav button.active{background:var(--blue-soft);color:var(--blue-deep);box-shadow:inset 3px 0 0 var(--yellow)}.teacher-nav nav b{min-width:21px;height:21px;color:var(--blue-deep);background:#fff;border:1px solid #cfe8f1;border-radius:11px;place-items:center;font-size:10px;display:grid}.nav-profile{border:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;border-radius:7px;grid-template-columns:36px 1fr auto;align-items:center;gap:9px;padding:9px;display:grid}.nav-profile span:nth-child(2){flex-direction:column;gap:3px;display:flex}.nav-profile strong{font-size:12px}.nav-profile small{color:var(--muted);font-size:10px}.avatar{color:#fff;border-radius:50%;flex:none;place-items:center;width:34px;height:34px;font-size:12px;font-weight:800;display:grid}.avatar-1,.avatar-blue{background:var(--blue)}.avatar-2,.avatar-green{background:var(--green)}.avatar-3,.avatar-yellow{background:#d6a900}.avatar-rita{background:var(--coral)}.teacher-page{min-width:0}.teacher-content{width:min(1180px,100% - 48px);margin:0 auto;padding:30px 0 56px}.teacher-title{justify-content:space-between;align-items:center;gap:20px;min-height:75px;margin-bottom:24px;display:flex}.teacher-title.compact-title{margin-bottom:18px}.back-link{color:var(--blue-deep);cursor:pointer;background:0 0;border:0;align-items:center;gap:5px;margin-bottom:8px;padding:0;font-size:12px;display:flex}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:22px;display:grid}.metric-grid button{border:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;border-radius:8px;grid-template-columns:42px 1fr auto;align-items:center;gap:11px;min-height:88px;padding:15px;display:grid}.metric-grid button:hover{border-color:var(--mint);box-shadow:var(--shadow)}.metric-grid button>div{flex-direction:column;display:flex}.metric-grid strong{font-size:23px;line-height:1}.metric-grid span{color:var(--muted);margin-top:6px;font-size:11px}.teacher-home-grid{grid-template-columns:minmax(0,1.55fr) minmax(260px,.65fr);gap:18px;display:grid}.work-panel{padding:20px}.submission-table{border-top:1px solid var(--line)}.submission-table>button{text-align:left;cursor:pointer;background:#fff;border:0;border-bottom:1px solid #edf2f4;grid-template-columns:38px 1fr 48px auto 18px;align-items:center;gap:10px;width:100%;min-height:66px;padding:8px 0;display:grid}.submission-table>button:hover{background:#fbfdfe}.submission-name{flex-direction:column;gap:3px;min-width:0;display:flex}.submission-name strong{font-size:13px}.submission-name small,.submission-time{color:var(--muted);font-size:11px}.class-time{border-top:1px solid var(--line);justify-content:space-between;align-items:baseline;padding:16px 0;display:flex}.class-time strong{color:var(--blue-deep);font-size:25px}.class-time span{color:var(--muted);font-size:12px}.next-class ul,.action-grid ul{gap:9px;margin:0 0 18px;padding:0;list-style:none;display:grid}.next-class li{color:#52636a;align-items:center;gap:8px;font-size:12px;display:flex}.next-class li svg{color:var(--green)}.review-actions,.button-row{align-items:center;gap:8px;display:flex}.review-layout{grid-template-columns:64px minmax(420px,1fr) 300px;gap:12px;min-height:680px;display:grid}.page-rail,.paper-stage,.review-panel{border:1px solid var(--line);background:#fff;border-radius:8px}.page-rail{flex-direction:column;gap:8px;padding:10px;display:flex}.page-thumb{border:1px solid var(--line);cursor:pointer;width:42px;height:55px;color:var(--muted);background:#fff;border-radius:5px;flex-direction:column;justify-content:space-between;align-items:center;padding:7px 0;font-size:11px;display:flex}.page-thumb.active{border:2px solid var(--blue);color:var(--blue-deep)}.page-thumb.completed svg{color:var(--green)}.paper-stage{flex-direction:column;min-width:0;display:flex;overflow:hidden}.paper-toolbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;min-height:49px;padding:0 12px;display:flex}.paper-toolbar>div{gap:5px;display:flex}.paper-toolbar>span{color:var(--muted);font-size:11px}.tool-button{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:5px;place-items:center;width:32px;height:32px;display:grid}.tool-button:hover,.tool-button.active{background:var(--blue-soft);color:var(--blue-deep);border-color:var(--mint)}.worksheet-wrap{background:#e8eff2;flex:1;place-items:start center;padding:25px;display:grid;overflow:auto}.worksheet{color:#29363b;background:#fff;width:min(100%,570px);min-height:730px;padding:36px 42px 28px;position:relative;box-shadow:0 9px 24px #30444c29}.worksheet header{border-bottom:2px solid var(--blue);gap:4px;padding-bottom:13px;display:grid}.worksheet header span{color:var(--blue-deep);font-size:11px;font-weight:800}.worksheet header strong{font-size:19px}.worksheet header small{color:var(--muted)}.worksheet section{margin-top:25px}.worksheet h3{margin:0 0 13px;font-size:13px}.worksheet p{margin:6px 0;font-family:Georgia,serif;font-size:13px;line-height:1.9;position:relative}.worksheet u{min-width:70px;color:var(--blue-deep);border-bottom:1px solid #667;padding:0 5px;font-family:Segoe Print,cursive;text-decoration:none;display:inline-block}.worksheet u.correct{background:#eef9f3}.worksheet u.incorrect{color:#ad3d35;background:#fff0ed}.auto-check{color:var(--green);margin-left:7px;font-weight:900}.needs-check{color:var(--coral);margin-left:7px;font-weight:900}.handwriting{min-height:55px;color:var(--blue-deep);border-bottom:1px solid #aab5ba;padding:12px 8px;font-family:Segoe Print,cursive;font-size:14px}.comment-pin{background:var(--coral);color:#fff;border-radius:50%;place-items:center;width:25px;height:25px;font-size:11px;font-weight:800;display:grid;position:absolute;bottom:182px;right:28px;box-shadow:0 3px 8px #eb6a5f47}.worksheet footer{color:#8b989d;justify-content:space-between;font-size:9px;display:flex;position:absolute;bottom:25px;left:42px;right:42px}.review-panel{flex-direction:column;gap:10px;padding:14px;display:flex;overflow:auto}.auto-summary{background:var(--green-soft);border-radius:7px;align-items:center;gap:10px;padding:12px;display:flex}.auto-summary>div{flex-direction:column;gap:3px;display:flex}.auto-summary strong{font-size:12px}.auto-summary small{color:#4f7761;font-size:10px}.exception-card{border:1px solid var(--line);border-radius:7px;padding:12px}.exception-card>div:first-child{color:var(--muted);justify-content:space-between;align-items:center;font-size:10px;display:flex}.exception-card p{margin:13px 0 5px;font-size:12px;line-height:1.55}.exception-card>small{color:var(--muted)}.exception-card .button-row{margin-top:12px}.exception-card .button-row button{flex:1}.review-footer{border-top:1px solid var(--line);gap:10px;margin-top:auto;padding-top:12px;display:grid}.review-footer span{color:var(--green);align-items:center;gap:7px;font-size:10px;font-weight:700;display:flex}.search-box{border:1px solid var(--line);background:#fff;border-radius:7px;align-items:center;gap:8px;width:250px;height:40px;padding:0 11px;display:flex}.search-box input{background:0 0;border:0;outline:0;width:100%;font-size:13px}.student-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.student-card{grid-template-columns:48px 1fr auto;align-items:center;gap:12px;padding:20px;display:grid}.avatar-lg{width:46px;height:46px;font-size:15px}.student-card h3{margin:0 0 4px;font-size:17px}.student-card p{color:var(--muted);margin:0;font-size:11px}.student-card .focus-text,.student-card .progress-track,.student-card button{grid-column:1/-1}.focus-text{padding-top:9px;font-size:14px}.diagnosis-layout{grid-template-columns:minmax(0,1.5fr) minmax(290px,.7fr);align-items:start;gap:16px;display:grid}.diagnosis-primary{padding:24px}.diagnosis-primary>header{justify-content:space-between;align-items:center;display:flex}.diagnosis-primary>header>div{color:var(--muted);align-items:center;gap:8px;font-size:11px;display:flex}.diagnosis-primary h2{margin:22px 0 9px;font-size:23px}.diagnosis-primary>p{color:#53646b;font-size:13px;line-height:1.7}.evidence-grid{border:1px solid var(--line);background:#f7fafb;border-radius:7px;grid-template-columns:repeat(3,1fr);margin:20px 0;display:grid}.evidence-grid div{text-align:center;padding:15px}.evidence-grid div+div{border-left:1px solid var(--line)}.evidence-grid strong{color:var(--blue-deep);font-size:21px;display:block}.evidence-grid span{color:var(--muted);margin-top:5px;font-size:10px;display:block}.evidence-list{border-top:1px solid var(--line);padding-top:17px}.evidence-list h3{margin:0 0 8px;font-size:12px}.evidence-list button{text-align:left;cursor:pointer;background:#fff;border:0;border-bottom:1px solid #edf2f4;grid-template-columns:1fr auto 18px;align-items:center;gap:8px;width:100%;min-height:46px;display:grid}.evidence-list button span{color:var(--muted);font-size:11px}.evidence-list button strong{font-size:11px}.alternative{background:var(--yellow-soft);color:#6e5f24;border-radius:7px;gap:10px;margin-top:16px;padding:13px;display:flex}.alternative strong{font-size:11px}.alternative p{margin:4px 0 0;font-size:11px;line-height:1.6}.diagnosis-primary footer{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.diagnosis-side{gap:12px;display:grid}.diagnosis-side article{padding:18px}.diagnosis-side h3{margin:13px 0 8px;font-size:15px;line-height:1.45}.diagnosis-side p{color:var(--muted);font-size:11px;line-height:1.65}.action-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.action-grid article{border-top:4px solid #0000;flex-direction:column;padding:19px;display:flex;position:relative}.action-grid article.selected{border-top-color:var(--blue)}.select-check{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:5px;place-items:center;width:24px;height:24px;display:grid;position:absolute;top:15px;right:15px}.selected .select-check{background:var(--blue);border-color:var(--blue);color:#fff}.action-grid article>small{color:var(--muted);margin-top:14px;font-weight:700}.action-grid h2{margin:4px 0 9px;font-size:18px}.action-grid p{color:#53646b;min-height:58px;font-size:12px;line-height:1.65}.action-grid li{color:var(--muted);padding-left:14px;font-size:11px;position:relative}.action-grid li:before{content:"";background:var(--green);border-radius:50%;width:5px;height:5px;position:absolute;top:6px;left:0}.action-grid .secondary-button{margin-top:auto}.message-preview{border-left:3px solid var(--yellow);color:#627177;background:#f6fafb;margin-bottom:15px;padding:10px;font-size:11px;line-height:1.55}.review-plan{justify-content:space-between;align-items:center;gap:18px;margin-top:15px;padding:17px 19px;display:flex}.review-plan>div{align-items:center;gap:12px;display:flex}.review-plan h3{margin:0 0 3px;font-size:14px}.review-plan p{color:var(--muted);margin:0;font-size:11px}.modal-backdrop{z-index:70;background:#172a3170;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:8px;width:min(480px,100%);max-height:calc(100vh - 40px);overflow:auto;box-shadow:0 22px 70px #142c3640}.modal-wide{width:min(760px,100%)}.modal-extra-wide{width:min(1120px,100%)}.modal-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:62px;padding:0 20px;display:flex}.modal-header h2{margin:0;font-size:17px}.trial-feature-guide{gap:15px;padding:18px;display:grid}.trial-guide-intro{background:var(--blue-soft);border:1px solid #c9ded6;border-radius:8px;justify-content:space-between;align-items:center;gap:18px;padding:14px 15px;display:flex}.trial-guide-intro strong{font-size:13px}.trial-guide-intro p{color:#526c64;margin:5px 0 0;font-size:10px;line-height:1.6}.trial-guide-legend{flex-wrap:wrap;flex:none;align-items:center;gap:6px;display:flex}.feature-status{white-space:nowrap;border-radius:11px;align-items:center;min-height:21px;padding:0 7px;font-size:8px;font-weight:900;display:inline-flex}.feature-status-ready{background:var(--green-soft);color:#3c7d43}.feature-status-demo{background:var(--yellow-soft);color:#756000}.feature-status-review{background:var(--coral-soft);color:#a34238}.feature-tree-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:11px;display:grid}.feature-tree-card{border:1px solid var(--line);background:#fff;border-radius:8px;min-width:0;overflow:hidden}.feature-tree-card.active{border-color:#8dbfaf;box-shadow:0 0 0 2px #0b6b5714}.feature-tree-card>header{border-bottom:1px solid var(--line);background:#fbfcfb;justify-content:space-between;align-items:center;gap:9px;min-height:72px;padding:12px 13px;display:flex}.feature-tree-card>header>div{gap:4px;min-width:0;display:grid}.feature-tree-card>header strong{font-size:14px}.feature-tree-card>header span{color:var(--muted);font-size:9px;line-height:1.4}.feature-tree-card>header button{border:1px solid var(--mint);min-height:31px;color:var(--blue-deep);cursor:pointer;background:#fff;border-radius:6px;flex:none;padding:0 8px;font-size:9px;font-weight:850}.feature-tree-root,.feature-tree-root ul{border-left:1px solid #cfddd8;margin:0;padding:0 0 0 14px;list-style:none}.feature-tree-root{border-left:0;margin:13px;padding-left:0}.feature-tree-root li{padding:0 0 8px 10px;position:relative}.feature-tree-root li:before{content:"";border-top:1px solid #cfddd8;width:12px;position:absolute;top:10px;left:-14px}.feature-tree-root>li{padding-left:0}.feature-tree-root>li:before{display:none}.feature-node-row{min-width:0;color:var(--ink);justify-content:space-between;align-items:flex-start;gap:7px;font-size:10px;font-weight:800;line-height:1.45;display:flex}.feature-tree-root>li>.feature-node-row{color:var(--blue-deep);font-size:11px}.feature-tree-root li>small{color:var(--muted);margin-top:3px;font-size:8px;line-height:1.45;display:block}.feature-tree-root li>ul{margin-top:7px}.trial-route-card{background:var(--yellow-soft);border:1px solid #eadb97;border-radius:8px;padding:14px 16px}.trial-route-card>strong{font-size:12px}.trial-route-card ol{color:#66571b;gap:5px;margin:8px 0 0;padding-left:20px;font-size:9px;line-height:1.5;display:grid}.trial-guide-controls{border:1px solid var(--line);background:#fafcfc;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;margin:0 18px 18px;padding:13px 14px;display:flex}.trial-guide-controls>div{gap:4px;display:grid}.trial-guide-controls strong{font-size:11px}.trial-guide-controls span{color:var(--muted);font-size:9px;line-height:1.5}.trial-guide-controls>button{flex:none}.visually-hidden{clip:rect(0, 0, 0, 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}.homework-media-uploader{gap:11px;display:grid}.media-upload-assurance{background:var(--blue-soft);color:var(--blue-deep);border:1px solid #c8dfd6;border-radius:7px;align-items:center;gap:9px;padding:11px 12px;display:flex}.media-upload-assurance>span{gap:3px;min-width:0;display:grid}.media-upload-assurance strong{font-size:11px}.media-upload-assurance small{color:#557069;font-size:9px;line-height:1.5}.media-progress{background:#e3ece9;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;min-height:19px;display:grid;position:relative;overflow:hidden}.media-progress>span{background:#9bd2be;transition:width .2s;position:absolute;inset:0 auto 0 0}.media-progress>small{z-index:1;color:#315b4f;text-overflow:ellipsis;white-space:nowrap;grid-column:1/-1;padding:3px 8px;font-size:8px;overflow:hidden}.media-error{background:var(--coral-soft);color:#9d352b;border:1px solid #f0beb6;border-radius:7px;margin:0;padding:9px 11px;font-size:10px;line-height:1.55}.media-uploaded-list{gap:6px;display:grid}.media-uploaded-list>div{border:1px solid var(--line);min-width:0;color:var(--blue-deep);border-radius:7px;grid-template-columns:20px minmax(0,1fr) 20px;align-items:center;gap:8px;padding:9px 10px;display:grid}.media-uploaded-list span{gap:2px;min-width:0;display:grid}.media-uploaded-list strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.media-uploaded-list small{color:var(--muted);font-size:8px}.media-bandwidth-note{color:var(--muted);align-items:flex-start;gap:6px;margin:0;font-size:9px;line-height:1.5;display:flex}.media-bandwidth-note svg{flex:none}.homework-media-gallery{gap:8px;display:grid}.homework-media-gallery>article{border:1px solid var(--line);background:#fbfcfc;border-radius:7px;padding:10px}.media-gallery-heading{min-width:0;color:var(--blue-deep);grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:8px;display:grid}.media-gallery-heading>span{gap:3px;min-width:0;display:grid}.media-gallery-heading strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.media-gallery-heading small{color:var(--muted);font-size:8px}.media-gallery-heading button{min-height:30px;padding:0 8px;font-size:9px}.homework-original-image{border:1px solid var(--line);object-fit:contain;background:#fff;border-radius:5px;max-width:100%;max-height:650px;margin:10px auto 0;display:block}.homework-media-gallery audio{width:100%;margin-top:10px}.spin{animation:.9s linear infinite rita-spin}@keyframes rita-spin{to{transform:rotate(360deg)}}.upload-preview,.dictation-modal,.resource-modal,.external-modal,.audio-feedback{padding:20px}.upload-pages{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.upload-pages>div{min-height:95px;color:var(--muted);border:1px dashed #b9cbd1;border-radius:7px;flex-direction:column;justify-content:center;align-items:center;gap:7px;font-size:11px;display:flex;position:relative}.upload-pages>div.uploaded{background:var(--green-soft);color:var(--green);border-style:solid;border-color:#8fd0aa}.upload-pages>div svg:last-child{position:absolute;top:6px;right:6px}.upload-preview>p{color:var(--muted);margin:14px 0;font-size:11px;line-height:1.65}.file-label{margin-bottom:8px}.file-label input{display:none}.dictation-top{color:var(--muted);justify-content:space-between;font-size:11px;display:flex}.listen-button-wrap{flex-direction:column;align-items:center;gap:8px;padding:26px 0;display:flex}.listen-button{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:50%;place-items:center;width:72px;height:72px;display:grid;box-shadow:0 8px 22px #0b6b5738}.listen-button:hover{background:var(--blue-deep)}.listen-button-wrap small{color:var(--muted)}.dictation-modal label{gap:7px;font-size:12px;font-weight:700;display:grid}.dictation-modal input{border:1px solid #afc8d1;border-radius:6px;height:47px;padding:0 12px;font-size:17px}.dictation-result{border-radius:7px;align-items:center;gap:9px;margin:11px 0;padding:10px;display:flex}.dictation-result.correct{background:var(--green-soft);color:#0d7b41}.dictation-result.wrong{background:var(--yellow-soft);color:#7c6500}.dictation-result div{flex-direction:column;gap:3px;display:flex}.dictation-result small{font-size:10px}.dictation-modal .button-row{margin-top:13px}.dictation-modal .button-row button{flex:1}.resource-banner{border:1px solid #d6edf5;border-radius:7px;align-items:center;gap:13px;min-height:92px;margin-bottom:10px;padding:18px;display:flex;position:relative;overflow:hidden}.resource-banner:after{content:"";background:#ffffffc7;position:absolute;inset:0}.resource-banner>*{z-index:1;color:var(--blue-deep);position:relative}.resource-banner div{flex-direction:column;gap:4px;display:flex}.resource-banner span{color:var(--muted);font-size:11px}.external-modal{text-align:center}.external-logo{background:var(--green-soft);width:64px;height:64px;color:var(--green);border-radius:50%;place-items:center;margin:0 auto 12px;display:grid}.external-modal h3{margin:0}.external-modal p{color:var(--muted);font-size:12px;line-height:1.7}.streak-row{grid-template-columns:repeat(7,1fr);gap:6px;margin:18px 0;display:grid}.streak-row span{border:1px solid var(--line);height:34px;color:var(--muted);border-radius:6px;place-items:center;font-size:10px;display:grid}.streak-row span.done{background:var(--green-soft);color:var(--green);border-color:#a9dfbf}.external-modal .primary-button{margin-bottom:8px}.audio-feedback{grid-template-columns:74px 1fr;align-items:center;gap:16px;display:grid}.audio-feedback .listen-button{width:64px;height:64px}.audio-feedback strong{font-size:12px}.audio-feedback p{color:var(--muted);margin:10px 0 0;font-size:11px;line-height:1.65}.audio-track{background:#e2ecef;border-radius:4px;height:5px;margin-top:8px}.audio-track span{background:var(--blue);border-radius:inherit;width:38%;height:100%;display:block}.toast{z-index:100;background:var(--ink);color:#fff;border-radius:7px;align-items:center;gap:8px;min-height:43px;padding:0 16px;font-size:12px;display:flex;position:fixed;bottom:28px;left:50%;transform:translate(-50%);box-shadow:0 12px 30px #132b3547}.site-footer{border-top:1px solid var(--line);min-height:56px;color:var(--muted);text-align:center;background:#fff;justify-content:center;align-items:center;gap:14px;padding:16px 20px;font-size:11px;display:flex}.site-footer a{color:var(--blue-deep);text-decoration:none}.site-footer a:hover{text-decoration:underline}.logout-form{margin:0}.logout-button{border:1px solid var(--line);min-height:38px;color:var(--muted);cursor:pointer;background:#fff;border-radius:7px;align-items:center;gap:6px;padding:0 11px;font-size:12px;font-weight:700;display:inline-flex}.logout-button:hover{background:var(--blue-soft);color:var(--blue-deep)}.login-page{background:linear-gradient(145deg,#f7f4ec 0%,#e7f1ed 100%);grid-template-rows:1fr auto;min-height:100vh;padding:28px 16px 0;display:grid}.login-card{border:1px solid var(--line);background:#fff;border-radius:12px;width:min(420px,100%);margin:auto;padding:32px;box-shadow:0 18px 55px #0b514421}.login-wordmark{object-fit:contain;width:126px;height:62px;margin:0 auto 18px;display:block}.login-heading{text-align:center}.login-heading>span{color:var(--blue-deep);letter-spacing:.08em;font-size:11px;font-weight:800}.login-heading h1{margin:10px 0 7px;font-size:26px}.login-heading p{color:var(--muted);margin:0 0 22px;font-size:12px;line-height:1.6}.login-error{background:var(--coral-soft);color:#9d352b;border:1px solid #f1c0b8;border-radius:7px;margin:0 0 14px;padding:10px 12px;font-size:12px}.login-form{gap:8px;display:grid}.login-form label{color:var(--ink);margin-top:4px;font-size:12px;font-weight:750}.login-form input{width:100%;height:46px;color:var(--ink);background:#fff;border:1px solid #afc8c0;border-radius:7px;padding:0 12px;font-size:15px}.login-form button{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:7px;min-height:46px;margin-top:10px;font-weight:800}.login-form button:hover{background:var(--blue-deep)}.login-note{color:var(--muted);text-align:center;margin:17px 0 0;font-size:10px;line-height:1.55}.login-footer{min-height:64px;color:var(--muted);justify-content:center;align-items:center;gap:13px;padding:18px 12px;font-size:11px;display:flex}.login-footer a{color:var(--blue-deep);text-decoration:none}.login-footer a:hover{text-decoration:underline}@media (width<=1050px){.family-grid{grid-template-columns:1fr}.family-sidebar{grid-template-columns:repeat(2,1fr)}.family-sidebar .quick-stats{grid-column:1/-1}.teacher-shell{grid-template-columns:72px minmax(0,1fr)}.teacher-nav{padding:18px 9px}.teacher-nav nav button{grid-template-columns:1fr;place-items:center;padding:0}.teacher-nav nav button span,.teacher-nav nav button b,.nav-profile span:nth-child(2),.nav-profile>svg{display:none}.nav-profile{place-items:center;padding:7px;display:grid}.metric-grid{grid-template-columns:repeat(2,1fr)}.review-layout{grid-template-columns:54px minmax(390px,1fr)}.review-panel{grid-column:2}.student-grid,.action-grid{grid-template-columns:repeat(2,1fr)}.diagnosis-layout{grid-template-columns:1fr}.diagnosis-side{grid-template-columns:repeat(2,1fr)}}@media (width<=700px){.demo-banner{text-align:left;align-items:flex-start;padding:8px 12px;font-size:11px}.topbar{grid-template-columns:1fr auto;height:64px;padding:0 14px}.brand img{width:86px;height:48px}.brand>span{display:none}.topbar-actions{grid-column:2}.install-button{justify-content:center;width:38px;padding:0}.install-button span{display:none}.topbar-admin .role-switch{z-index:50;position:fixed;bottom:12px;left:12px;right:12px;box-shadow:0 8px 28px #19354038}.role-switch button{flex:1;min-width:0;padding:0 6px}.topbar-teacher{grid-template-columns:1fr auto}.topbar-teacher .brand{display:none}.topbar-teacher .account-role{justify-self:start}.topbar-family .account-role{display:none}.admin-main,.family-main{width:calc(100% - 24px);margin-top:14px;padding-bottom:62px}.admin-hero{flex-direction:column;align-items:flex-start;min-height:0;padding:18px}.admin-hero h1{font-size:25px}.admin-role-grid{grid-template-columns:1fr;gap:10px}.admin-role-grid>button{min-height:110px;padding:15px}.family-hero{grid-template-columns:1fr;gap:17px;min-height:0;padding:12px}.family-brand-visual{width:100%;max-height:none}.family-hero>div:not(.today-progress){padding:0 8px}.family-hero h1,.teacher-title h1{font-size:25px}.today-progress{width:100%;padding:13px 14px}.family-grid{gap:14px;margin-top:14px}.task-section{padding:15px}.section-heading{align-items:flex-start}.task-item{grid-template-columns:39px minmax(0,1fr);gap:10px;padding:13px 11px}.task-item>button{grid-column:1/-1;width:100%}.task-icon{width:38px;height:38px}.task-title-row{flex-direction:column;align-items:flex-start;gap:4px}.family-sidebar{grid-template-columns:1fr}.family-sidebar .quick-stats{grid-column:auto}.teacher-shell{padding-bottom:74px;display:block}.teacher-nav{z-index:45;border-right:0;border-top:1px solid var(--line);height:66px;padding:5px 6px;display:block;position:fixed;inset:auto 0 0}.teacher-nav nav{grid-template-columns:repeat(6,1fr);gap:0}.teacher-nav nav button{grid-template-rows:24px 15px;grid-template-columns:1fr;place-items:center;gap:1px;min-height:54px;font-size:9px}.teacher-nav nav button span{display:block}.nav-profile{display:none}.teacher-content{width:calc(100% - 24px);padding:20px 0 34px}.teacher-title{flex-direction:column;align-items:flex-start;min-height:0;margin-bottom:16px}.teacher-title>button,.teacher-title .search-box{width:100%}.metric-grid{grid-template-columns:repeat(2,1fr);gap:8px}.metric-grid button{grid-template-columns:36px 1fr;min-height:78px;padding:11px}.metric-grid button>svg{display:none}.metric-icon{width:36px;height:36px}.teacher-home-grid{grid-template-columns:1fr}.work-panel{padding:15px}.submission-table>button{grid-template-columns:34px 1fr auto 17px}.submission-time{display:none}.submission-table .pill{grid-column:2;justify-self:start}.review-actions{width:100%}.review-actions button{flex:1}.review-layout{flex-direction:column;min-height:0;display:flex}.page-rail{flex-direction:row;overflow-x:auto}.paper-stage{min-height:600px}.paper-toolbar>span{display:none}.worksheet-wrap{padding:12px}.worksheet{min-height:650px;padding:26px 24px}.worksheet footer{left:24px;right:24px}.review-panel{max-height:none}.student-grid,.action-grid,.diagnosis-side{grid-template-columns:1fr}.student-card{grid-template-columns:46px 1fr}.student-card .pill{grid-column:1/-1;justify-self:start}.diagnosis-primary{padding:18px}.diagnosis-primary h2{font-size:20px}.evidence-grid{grid-template-columns:1fr}.evidence-grid div+div{border-left:0;border-top:1px solid var(--line)}.diagnosis-primary footer{flex-direction:column}.diagnosis-primary footer button{width:100%}.review-plan{flex-direction:column;align-items:stretch}.review-plan>div{align-items:flex-start}.modal-backdrop{align-items:end;padding:10px}.modal{border-radius:8px 8px 0 0;max-height:92vh}.upload-pages{gap:5px}.upload-pages>div{min-height:84px}.toast{text-align:center;justify-content:center;width:calc(100% - 24px);bottom:82px}.site-footer{flex-direction:column;gap:6px;padding:16px 12px 84px}.app-admin-preview.app-role-teacher .topbar-admin .role-switch{bottom:72px}.app-admin-preview.app-role-teacher .teacher-shell{padding-bottom:136px}.app-admin-preview.app-role-teacher .toast{bottom:148px}.app-admin-preview.app-role-teacher .site-footer{padding-bottom:148px}.media-gallery-heading{grid-template-columns:22px minmax(0,1fr)}.media-gallery-heading button{grid-column:1/-1;width:100%}.homework-original-image{max-height:70vh}}