:root{font-family:Inter,SF Pro Display,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;color:#222c42;background:#f5f7fb;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--primary:#3765ec;--navy:#152752;--muted:#7b8499;--border:#e6eaf2;--surface:#fff;--radius:14px;font-size:16px}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;transition:background .16s,color .16s,box-shadow .16s}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #85a4ff;outline-offset:3px}a{color:var(--primary);text-decoration:none}button svg,span svg{flex-shrink:0}h1,h2,h3,p{margin:0}input,select,textarea{width:100%;border:1px solid #dfe4ee;border-radius:8px;background:#fff;color:#273249;padding:11px 13px;font-size:.9rem;outline:none;min-width:0}input:focus,select:focus,textarea:focus{border-color:#6387f0;box-shadow:0 0 0 3px #3765ec12}input::placeholder,textarea::placeholder{color:#9aa3b4}select{cursor:pointer}textarea{resize:vertical;line-height:1.65}label{display:flex;flex-direction:column;gap:8px;font-size:.9rem;font-weight:550;line-height:1.5;color:#485267}small{font-size:.78rem}strong{font-weight:600}.muted{color:var(--muted)!important}.accent{color:var(--primary)}.success-text{color:#16846b}.primary,.secondary,.danger-button{border:0;border-radius:9px;padding:11px 17px;min-height:43px;font-size:.9rem;font-weight:550;display:inline-flex;justify-content:center;align-items:center;gap:9px;white-space:nowrap}.primary{background:var(--primary);color:#fff;box-shadow:0 3px 7px #3765ec16}.primary:hover{background:#2755d8;box-shadow:0 4px 12px #3765ec26}.secondary{background:#fff;border:1px solid #dee4ef;color:#526078}.secondary:hover{background:#eef3ff}.danger-button{background:#c84545;color:#fff}.icon-button{border:0;background:transparent;display:inline-flex;align-items:center;justify-content:center;color:#8791a6;padding:7px;border-radius:7px;flex-shrink:0}.icon-button:hover{background:#edf2fb;color:#3765ec}.text-button,.danger-text{border:0;background:none;color:var(--primary);font-size:.875rem;padding:5px 0;display:inline-flex;align-items:center;gap:5px}.text-button:hover{text-decoration:underline}.danger-text{color:#c34f58}.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius)}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:232px;background:var(--navy);color:#d4dcf0;padding:28px 17px 16px;display:flex;flex-direction:column;z-index:20;overflow-y:auto}.brand{display:flex;align-items:center;gap:12px;padding-left:12px;color:#fff}.brand-icon{width:42px;height:42px;border-radius:12px;background:var(--primary);color:#fff;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.brand strong{font-size:1.4rem;line-height:1.05;letter-spacing:3px}.brand strong span{display:block;font-size:.75rem;letter-spacing:2.5px;margin-top:7px;font-weight:500;color:#a0b3dc}.workspace-chip{display:flex;align-items:center;gap:10px;background:#ffffff07;border:1px solid #ffffff12;padding:12px 10px;margin:30px 3px 26px;border-radius:9px}.workspace-avatar{width:31px;height:32px;display:grid;place-items:center;background:#334a76;color:#dbe6ff;border-radius:6px;font-size:.85rem}.workspace-chip strong{display:block;font-size:.82rem;font-weight:500;color:#e5eafa}.workspace-chip small{display:block;color:#8395b8;font-size:.75rem;margin-top:4px}.workspace-chip>svg{margin-left:auto;color:#8b9ebe}.nav-label{font-size:.75rem;color:#7f93b9;padding:0 16px 12px;letter-spacing:1px}.nav-divider{margin-top:25px}.nav-item{display:flex;align-items:center;gap:13px;width:100%;border:0;border-radius:8px;background:transparent;color:#a8b7d6;font-size:.88rem;font-weight:450;padding:13px 16px;text-align:left;margin-bottom:5px}.nav-item:hover{background:#ffffff08;color:#fff}.nav-item.active{background:var(--primary);color:#fff;box-shadow:0 5px 15px #050f3022}.nav-dot{width:6px;height:6px;background:#b6c9ff;border-radius:50%;margin-left:auto}.sidebar-bottom{margin-top:auto;padding-top:32px}.timezone{display:flex;gap:7px;align-items:center;font-size:.75rem;color:#8195bd;margin:0 10px 16px}.user-card{display:flex;align-items:center;width:100%;gap:10px;text-align:left;border:0;border-top:1px solid #ffffff15;background:transparent;padding:18px 8px 10px;color:#cbd6ec}.user-avatar,.top-avatar{border-radius:50%;display:grid;place-items:center;width:34px;height:34px;background:#3d5482;color:#d6e1ff;font-size:.87rem}.user-card strong{display:block;font-size:.85rem;font-weight:500}.user-card small{display:block;color:#889fc6;font-size:.75rem;margin-top:4px}.user-card>svg{margin-left:auto}.logout{background:transparent;border:0;color:#9baccc;display:flex;align-items:center;gap:8px;font-size:.78rem;margin:7px 0 0 52px}.logout:hover{color:#fff}.main-shell{margin-left:232px;min-height:100vh;display:flex;flex-direction:column}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 38px;background:#fff;border-bottom:1px solid var(--border)}.breadcrumb,.topbar-right{display:flex;align-items:center;gap:15px;font-size:.81rem;color:#8b94a7}.breadcrumb strong{font-weight:500;color:#38465f}.breadcrumb>svg{color:#afb7c5}.topbar-right{gap:20px}.today-label{font-size:.8rem;color:#8992a5}.role-pill{background:#eff3fc;color:#7084b2;font-size:.75rem;padding:5px 9px;border-radius:5px}.top-avatar{width:31px;height:31px;background:#e8edfa;color:#617aa7}.mobile-menu{display:none}main{padding:35px 38px 24px;flex:1;max-width:1900px;width:100%;margin:0 auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}.eyebrow{font-size:.75rem;font-weight:650;letter-spacing:2.2px;color:#8d9bb6;margin-bottom:12px}.page-heading h1{font-size:1.7rem;letter-spacing:-.5px;line-height:1.35;color:#22314f;font-weight:650}.page-heading p{font-size:.875rem;color:#8a93a6;margin-top:9px;line-height:1.7}.heading-actions{display:flex;gap:11px;align-self:center}.stats-grid{display:grid;grid-template-columns:1fr 1fr 1fr 1.45fr;gap:16px;margin-bottom:23px}.stat-card{padding:19px 21px 17px;background:#fff;border:1px solid var(--border);border-radius:12px}.stat-top{display:flex;align-items:center;justify-content:space-between;color:#8290aa;font-size:.8rem;gap:10px}.stat-top svg{color:#a3b1cc}.stat-number{font-size:2.05rem;font-weight:600;line-height:1;margin:17px 0 11px;letter-spacing:-1px;font-variant-numeric:tabular-nums}.stat-number small{font-size:.75rem;font-weight:400;color:#9aa5b9;margin-left:8px;letter-spacing:0}.stat-card p{font-size:.75rem;color:#a0a9b9}.rules-card{border:1px solid #dce5fd;border-radius:12px;background:#edf3ff;display:flex;gap:14px;align-items:center;padding:21px}.rules-icon{display:flex;align-items:center;justify-content:center;width:43px;height:47px;border-radius:12px;background:#dde8ff;color:#5b7edd;flex-shrink:0}.rules-card strong{color:#526fae;font-size:.91rem;font-weight:550}.rules-card p{font-size:.77rem;color:#7890bd;margin-top:10px;line-height:1.6}.rules-card small{color:#92a6ce;display:block;font-size:.75rem;margin-top:7px;line-height:1.5}.setup-banner{display:flex;align-items:center;justify-content:space-between;gap:18px;background:#fff;padding:19px 21px;border:1px dashed #c5d4f4;border-radius:12px;margin-bottom:23px}.setup-banner strong{font-size:.88rem;color:#4c638d;display:block}.setup-banner span{font-size:.78rem;color:#8b99b2;display:block;margin-top:7px;line-height:1.5}.setup-steps{display:flex;gap:8px;flex-shrink:0}.setup-steps button{display:flex;align-items:center;gap:7px;background:#f3f6fd;color:#677fae;border:1px solid #e4ebf9;padding:9px 11px;border-radius:7px;font-size:.8rem}.setup-steps button span{font-size:.75rem;color:inherit;margin:0}.setup-steps button.done{color:#3d9784;background:#eef9f5;border-color:#dbeee8}.calendar{overflow:hidden}.calendar-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:19px 22px 18px}.week-control{display:flex;align-items:center;gap:9px}.week-control h2{font-size:1.05rem;color:#374763;white-space:nowrap;font-weight:600}.week-control h2>span{color:#a6b0c2;padding:0 4px}.week-control h2>small{font-size:.75rem;color:#a6b0c2;margin-left:9px;font-weight:400}.today-button{background:#fff;border:1px solid #e2e7f0;font-size:.75rem;color:#8390a8;border-radius:6px;padding:6px 11px;margin-left:4px}.today-button:hover{color:var(--primary);background:#f3f6ff}.week-picker{padding:5px;font-size:.75rem;width:113px;margin-left:4px;color:#7d8ba5;border-color:#edf0f5}.view-switch{display:flex;background:#f2f4f9;padding:3px;border-radius:7px}.view-switch button{display:flex;align-items:center;gap:6px;border:0;background:transparent;color:#929cb0;padding:7px 11px;border-radius:5px;font-size:.75rem;white-space:nowrap}.view-switch .selected{background:#fff;color:#526ea9;box-shadow:0 1px 4px #15275213}.filter-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 23px 20px}.filter-group{display:flex;gap:10px}.filter-group select{font-size:.78rem;color:#75849d;max-width:180px;min-width:108px;padding:8px 25px 8px 11px;border-color:#e7ebf2;border-radius:7px;background:#fff}.search-box{display:flex;align-items:center;gap:8px;color:#9ba7bc;padding:0 11px;border:1px solid #e8ecf4;border-radius:7px;background:#fff;max-width:285px}.search-box input{border:0;background:transparent;box-shadow:none;padding:9px 0;font-size:.78rem;width:195px}.calendar-scroll{overflow-x:auto}.week-grid{display:grid;grid-template-columns:repeat(7,minmax(135px,1fr));min-width:945px;border-top:1px solid var(--border)}.day-column{border-right:1px solid #edf0f6;min-width:0;min-height:345px;display:flex;flex-direction:column}.day-column:last-child{border-right:0}.day-heading{height:78px;border-bottom:1px solid #e9edf6;display:flex;align-items:center;justify-content:center;gap:10px;background:#fcfdff;position:relative}.day-heading>span{font-size:.77rem;color:#9aa5b9}.day-heading b{font-size:1.1rem;font-weight:550;color:#6b7b98;display:grid;place-items:center;min-width:31px;height:31px}.day-heading small{position:absolute;bottom:5px;font-size:.75rem;color:#7998ee}.is-today .day-heading{background:#f2f6ff}.is-today .day-heading b{background:#3e6ef0;color:#fff;border-radius:8px;box-shadow:0 3px 7px #3765ec20}.is-today .day-heading>span{color:#6d8ee0}.is-today .day-lessons{background:#f9fbff}.day-lessons{padding:13px 9px 18px;display:flex;flex-direction:column;gap:12px;flex:1;background:repeating-linear-gradient(to bottom,transparent,transparent 131px,#f5f7fb 131px,#f5f7fb 132px)}.lesson-card{border:1px solid color-mix(in srgb,var(--lesson-color) 13%,white);border-left:3px solid var(--lesson-color);background:color-mix(in srgb,var(--lesson-color) 6%,white);border-radius:8px;padding:12px 10px 10px;text-align:left;min-height:120px;width:100%;position:relative;color:#5d7095}.lesson-card:hover{box-shadow:0 4px 12px #15275210;transform:translateY(-1px)}.lesson-time{display:flex;align-items:center;justify-content:space-between;font-size:.75rem;font-weight:550;color:var(--lesson-color);white-space:nowrap;font-variant-numeric:tabular-nums}.lesson-card h3{font-size:.86rem;line-height:1.5;font-weight:600;margin:10px 0 5px;color:#445979;overflow-wrap:anywhere}.lesson-card p{font-size:.75rem;color:#8a98b1;line-height:1.55}.lesson-meta{display:flex;flex-wrap:wrap;gap:4px 7px;font-size:.75rem;color:#93a1b9;border-top:1px solid #ffffffba;margin-top:10px;padding-top:8px;line-height:1.5}.lesson-meta span+span:before{content:"·";margin-right:7px;color:#b5bece}.lesson-note{font-size:.75rem;color:#8293b1;border-top:1px solid #ffffffaa;padding-top:7px;margin-top:7px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}.draft-dot{width:5px;height:5px;border-radius:50%;background:#d6a967;margin-left:3px}.draft-tag,.cancel-tag{display:inline-block;font-size:.75rem;margin-top:8px;padding:2px 6px;border-radius:4px;background:#fff7e9;color:#b29360}.lesson-card.draft{border-top-style:dashed;border-bottom-style:dashed;border-right-style:dashed;opacity:.85}.lesson-card.cancelled{background:#f7f7f9;border-color:#e6e7eb;border-left-color:#adb2c0}.lesson-card.cancelled h3{text-decoration:line-through;color:#8d96a8}.lesson-card.cancelled .lesson-time{color:#9aa1b0}.cancel-tag{background:#eceef3;color:#959dad}.day-empty{display:flex;flex-direction:column;align-items:center;gap:15px;justify-content:center;min-height:220px;color:#c5cddd}.day-empty>span{font-size:.75rem}.day-empty button{display:grid;place-items:center;border:1px dashed #dde5f4;background:#ffffff9c;width:30px;height:30px;border-radius:7px;color:#b1c1df}.day-empty button:hover{background:#edf3ff;color:#5578d2;border-color:#a7beef}.calendar-footer{display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid var(--border);padding:15px 22px;color:#a1acbf;font-size:.75rem}.legend{display:flex;gap:17px;flex-wrap:wrap}.legend span{display:flex;align-items:center;gap:6px}.legend i{width:6px;height:6px;display:block;border-radius:2px}.legend-draft{background:#d6b276}.legend-cancel{background:#b8bfcd}.publish-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid #dce6fc;background:#f0f5ff;border-radius:12px;margin-top:20px;padding:17px 21px}.publish-bar>div{display:flex;align-items:center;gap:14px}.publish-icon{background:#e0eaff;border-radius:9px;padding:10px;display:flex;color:#6b8ddd}.publish-bar strong{color:#5f79ad;font-size:.86rem}.publish-bar p{font-size:.76rem;color:#8d9fc1;margin-top:6px}.publish-bar .primary{font-size:.79rem;min-height:39px}.bottom-note{display:flex;align-items:center;justify-content:center;gap:7px;font-size:.75rem;color:#a3adc0;margin-top:22px}.main-footer{display:flex;justify-content:space-between;font-size:.75rem;color:#a8b3c8;padding:15px 39px 24px}.main-footer span:first-child{font-size:.75rem;letter-spacing:1.6px}.resource-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 22px}.resource-toolbar>.muted{font-size:.78rem}.resource-toolbar .search-box{max-width:350px}.resource-toolbar .search-box input{width:230px}.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.resource-card{padding:24px;min-width:0}.resource-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:21px}.resource-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:11px;background:#f0f4fe;color:#6487d4}.resource-icon svg{width:22px}.resource-card h3{font-size:1.1rem;font-weight:600;color:#384b6e;line-height:1.45;overflow-wrap:anywhere}.category-label{display:inline-block;font-size:.75rem;color:#8fa0bf;margin-top:8px;line-height:1.5}.resource-card p{font-size:.84rem;color:#9aa7be;line-height:1.8;margin:15px 0 22px;min-height:47px;white-space:pre-wrap;overflow-wrap:anywhere}.resource-bottom{display:flex;justify-content:space-between;gap:15px;align-items:center;border-top:1px solid #edf0f6;padding-top:16px;font-size:.78rem;color:#9dabc3}.resource-bottom>span{display:flex;gap:7px;align-items:center}.resource-bottom .text-button{font-size:.75rem}.full-width{grid-column:1/-1}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap}th{padding:16px 22px;background:#fafbfe;border-bottom:1px solid var(--border);font-size:.76rem;color:#97a4bd;font-weight:500}td{padding:18px 22px;border-bottom:1px solid #edf0f6;color:#6d7f9f;font-size:.84rem}tr:last-child td{border-bottom:0}td strong{display:block;color:#536686;font-size:.86rem;font-weight:550}td small{display:block;color:#a4afc2;font-size:.75rem;margin-top:6px}.person-cell{display:flex;align-items:center;gap:12px}.person-avatar{width:35px;height:35px;display:grid;place-items:center;border-radius:50%;background:#edf2fc;color:#899fc9;font-size:.85rem;flex-shrink:0}.tag-row{display:flex;gap:6px;flex-wrap:wrap;max-width:360px}.tag{display:inline-block;font-size:.75rem;color:#889abb;background:#f0f4fb;padding:5px 9px;border-radius:5px;white-space:nowrap}.row-actions{display:flex;gap:16px}.row-actions button{white-space:nowrap;font-size:.77rem}.status-dot{display:inline-block;width:6px;height:6px;background:#b9c0cf;border-radius:50%;margin-right:7px}.status-dot.on{background:#7db9a7}.badge{display:inline-flex;align-items:center;gap:5px;font-size:.75rem;white-space:nowrap;padding:5px 8px;border-radius:5px;background:#f1f4fa;color:#8b9bb6}.badge.published{background:#eef8f4;color:#6fa795}.badge.draft{background:#fdf7ea;color:#b49a69}.badge.cancelled{background:#f7eff0;color:#b18b93}.empty-state{padding:62px 25px 66px;display:flex;flex-direction:column;align-items:center;text-align:center;color:#a7b4cc}.empty-state>span{background:#f0f4fd;width:66px;height:66px;border-radius:20px;display:grid;place-items:center;margin-bottom:21px;color:#93acd8}.empty-state h3{font-size:1.02rem;color:#7385a6;font-weight:500}.empty-state p{font-size:.85rem;line-height:1.8;margin-top:11px;color:#a0aec5}.assignment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.assignment-card{padding:25px;text-align:left;color:inherit}.assignment-card:hover{box-shadow:0 7px 22px #15275209;border-color:#cbd8f0}.assignment-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.assignment-card h3{font-size:1.09rem;color:#3d537a;margin-top:7px;line-height:1.5;overflow-wrap:anywhere}.assignment-excerpt{font-size:.85rem;line-height:1.8;color:#94a2ba;margin-top:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:48px;white-space:pre-wrap}.assignment-due{display:flex;align-items:center;gap:7px;color:#9aa8c1;font-size:.75rem;margin-top:23px}.progress-track{height:5px;background:#edf2fb;border-radius:5px;margin-top:20px;overflow:hidden}.progress-track i{display:block;height:100%;background:#7598e8;border-radius:5px}.assignment-summary{display:flex;align-items:center;justify-content:space-between;font-size:.78rem;color:#a0adc4;margin-top:15px}.assignment-summary b{color:#7090ca;font-size:1rem}.error-box{padding:13px 15px;border:1px solid #edd0d2;border-radius:8px;background:#fff3f3;color:#b15c65;display:flex;gap:9px;font-size:.86rem;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere}.error-box svg{flex-shrink:0;margin-top:3px}.global-error{margin-bottom:20px;align-items:flex-start;justify-content:space-between}.toast{position:fixed;bottom:30px;left:calc(50% + 116px);transform:translate(-50%);background:#233d36;color:#e4f8f0;padding:15px 23px;border-radius:12px;box-shadow:0 7px 30px #0b2f3128;display:flex;gap:10px;align-items:center;font-size:.9rem;z-index:100;max-width:90vw}.toast svg{color:#94ceb8}.modal{padding:0;border:1px solid #dde5f2;border-radius:17px;width:600px;max-width:calc(100vw - 30px);max-height:calc(100dvh - 45px);color:#435677;box-shadow:0 24px 100px #12264a2a}.modal.wide{width:800px}.modal::backdrop{background:#11224565;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 27px;border-bottom:1px solid #e9eef6}.small-caps{font-size:.75rem;letter-spacing:2px;color:#9eacc5;display:block;font-weight:600}.modal-header h2{font-size:1.2rem;font-weight:600;margin-top:9px;color:#364a70}.modal-body{padding:25px 27px;display:flex;flex-direction:column;gap:19px}.modal-body>p{font-size:.9rem;line-height:1.8}.modal-body h3{font-size:1rem;color:#5a6e92;font-weight:550}.modal-actions{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid #e7edf6;padding:19px 27px;background:#fcfdff;border-radius:0 0 17px 17px}.modal-actions .muted{font-size:.75rem}.modal-actions.inline{padding:20px 0 0;border-radius:0;background:transparent;margin-top:18px}.notice{display:flex;align-items:flex-start;gap:10px;font-size:.79rem;line-height:1.8;background:#f1f6ff;border:1px solid #e4ecfc;color:#839bc2;padding:13px 15px;border-radius:8px;white-space:pre-wrap}.notice svg{flex-shrink:0;margin-top:3px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px 17px}.span-2{grid-column:1/-1}.modal-body label{font-size:.84rem;color:#6f819f}.modal-body input,.modal-body select,.modal-body textarea{font-size:.88rem;color:#4c6084;border-color:#dce5f2}.modal-body input[type=color]{height:45px;padding:5px}.checkbox-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-height:240px;overflow:auto;border:1px solid #e5ebf5;border-radius:9px;padding:12px}.checkbox-label{display:flex;flex-direction:row;align-items:center;gap:9px;padding:8px 6px;cursor:pointer}.checkbox-label input{width:16px;height:16px;accent-color:var(--primary)}.checkbox-label small{display:block;font-size:.75rem;color:#a0afc7;margin-top:3px}.confirmation-icon{display:flex;align-items:center;justify-content:center;background:#edf3ff;color:#7f9bce;width:60px;height:60px;border-radius:17px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.detail-grid>div{display:flex;flex-direction:column;gap:7px;font-size:.9rem}.detail-grid span{font-size:.78rem;color:#a2b0c7}.detail-grid strong{font-weight:500;line-height:1.7}.assignment-detail-meta{display:flex;align-items:center;justify-content:space-between;gap:15px}.assignment-detail-meta>span:last-child{display:flex;align-items:center;gap:7px;color:#8b9fbe;font-size:.78rem}.assignment-description{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9!important;color:#7387a8}.form-divider{height:1px;background:#e8eef7;margin:3px 0}.section-heading{display:flex;align-items:center;justify-content:space-between}.submission-list{display:flex;flex-direction:column;gap:14px}.submission-item{border:1px solid #e2e9f5;padding:19px;border-radius:11px}.submission-heading{display:flex;align-items:center;justify-content:space-between}.submission-heading strong{display:block;font-size:.9rem;color:#6780a6;font-weight:500}.submission-heading small{display:block;font-size:.75rem;margin-top:4px;color:#a6b5cb}.submitted-content{white-space:pre-wrap;font-size:.88rem;line-height:1.9;color:#8397b7;margin:17px 0;overflow-wrap:anywhere}.submission-files{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:10px}.submission-files .muted{font-size:.75rem}.submission-files .text-button{max-width:60%;font-size:.8rem;overflow-wrap:anywhere}.feedback-box{padding:13px 15px;background:#f1f8f5;color:#83a798;border-radius:7px;line-height:1.8;font-size:.86rem;margin:12px 0;white-space:pre-wrap;overflow-wrap:anywhere}.feedback-box strong{color:#699683}.feedback-form{margin-top:12px;display:flex;flex-direction:column;gap:10px}.feedback-form .primary{align-self:flex-end}.upload-field{display:flex;align-items:center;justify-content:center;padding:27px 18px;border:1px dashed #bdcceb;border-radius:10px;background:#f7faff;text-align:center;margin-top:19px;color:#86a0ca!important;font-weight:400}.upload-field strong{font-size:.9rem;color:#7c96c1}.upload-field span{font-size:.75rem;color:#9dafcb}.upload-field input{font-size:.75rem;width:auto;max-width:100%;border:0;margin-top:8px;padding:7px;background:#eaf1ff;border-radius:7px}.login-page{min-height:100dvh;display:grid;grid-template-columns:49% 51%;background:#fff}.login-story{background:#152752;color:#fff;display:flex;flex-direction:column;padding:52px 65px;position:relative;overflow:hidden}.login-story .brand{padding:0}.login-intro{margin:auto 0;padding:70px 0}.login-intro .eyebrow{color:#879cca;font-size:.75rem;margin-bottom:30px;letter-spacing:3px}.login-intro h1{font-size:clamp(2.5rem,3.8vw,4rem);font-weight:550;line-height:1.55;letter-spacing:2px}.login-intro>p{color:#9caed1;line-height:2.1;font-size:1.05rem;margin-top:26px;letter-spacing:.5px}.login-capabilities{display:flex;gap:23px;flex-wrap:wrap;margin-top:49px;padding-top:27px;border-top:1px solid #ffffff15}.login-capabilities span{display:flex;align-items:center;gap:8px;color:#9cafd5;font-size:.84rem}.login-capabilities svg{width:18px}.login-footer{font-size:.75rem;letter-spacing:1px;color:#7188b1}.login-form-wrap{display:flex;justify-content:center;align-items:center;position:relative;padding:60px 50px}.login-form{width:365px;max-width:100%;display:flex;flex-direction:column;gap:23px}.login-form h2{font-size:1.7rem;color:#304465;font-weight:600;letter-spacing:-.5px;margin-top:3px}.login-form>.muted{font-size:.92rem;margin-top:-12px;margin-bottom:15px;line-height:1.75}.login-form label{font-size:.87rem;color:#687b9b;gap:10px}.login-form input{min-height:49px;border-color:#e0e7f1;background:#fcfdff}.login-button{margin-top:7px;height:49px;justify-content:space-between;padding:0 18px}.login-help{display:flex;align-items:center;justify-content:center;gap:7px;font-size:.78rem;color:#acb9ce}.login-bottom{position:absolute;bottom:46px;font-size:.75rem;letter-spacing:1px;color:#b1bdd1}.password-page{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:30px;background:#f3f6fc}.password-page .login-form{padding:35px;width:440px;box-shadow:0 15px 60px #17305b08}.password-page h2{font-size:1.4rem}.boot{height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:20px;color:#8394b3}.boot p{font-size:.9rem}.sidebar-scrim{display:none}@media(min-width:1600px){main{padding:40px 48px}.week-grid{grid-template-columns:repeat(7,minmax(160px,1fr))}.day-lessons{padding:16px 13px}.day-column{min-height:425px}.day-empty{min-height:300px}.lesson-card{padding:15px 13px}.lesson-time{font-size:.8rem}.lesson-card h3{font-size:.95rem}.lesson-card p{font-size:.8rem}.lesson-meta{font-size:.75rem}}@media(max-width:1250px){.sidebar{width:213px;padding-left:13px;padding-right:13px}.main-shell{margin-left:213px}main{padding:29px 27px}.topbar{padding:0 27px}.stats-grid{gap:12px;grid-template-columns:repeat(3,1fr)}.rules-card{grid-column:1/-1;padding:13px 20px;align-items:center}.rules-icon{height:34px;width:34px}.rules-card>div{display:flex;align-items:center;gap:20px}.rules-card p,.rules-card small{margin:0}.setup-banner{flex-direction:column;align-items:flex-start;gap:14px}.setup-steps{width:100%}.setup-steps button{flex:1;justify-content:center}.calendar-toolbar{padding:17px 15px}.week-picker{display:none}.filter-toolbar{padding:0 16px 17px}.search-box input{width:148px}.filter-group select{min-width:93px;max-width:130px}.resource-grid,.assignment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-heading h1{font-size:1.5rem}.page-heading p{font-size:.8rem}.heading-actions{gap:8px}.heading-actions .primary,.heading-actions .secondary{padding:10px 13px;font-size:.8rem}.toast{left:calc(50% + 106px)}}@media(max-width:950px){.page-heading{align-items:flex-start;flex-direction:column;gap:19px}.heading-actions{align-self:flex-start}.topbar-right .today-label{display:none}.view-switch button{font-size:.75rem;padding:6px 8px}.week-control h2{font-size:.92rem}.week-control{gap:4px}.week-control h2>small{display:none}.filter-toolbar{align-items:flex-start;flex-direction:column;gap:12px}.filter-toolbar .search-box{max-width:none;width:100%}.filter-toolbar .search-box input,.filter-group{width:100%}.filter-group select{max-width:none;flex:1}.stats-grid{gap:9px}.stat-card{padding:16px 13px}.stat-top{font-size:.75rem}.stat-number{font-size:1.85rem}.stat-card p{font-size:.75rem}.rules-card>div{display:block}.rules-card p{margin-top:6px}.rules-card small{display:none}.resource-toolbar{align-items:flex-start;flex-direction:column;gap:12px}.resource-card{padding:20px}.resource-grid,.assignment-grid{gap:14px}.main-footer{padding:15px 27px}.login-story{padding:40px}.login-intro h1{font-size:2.55rem}.login-form-wrap{padding:40px}.login-form h2{font-size:1.4rem}.login-capabilities{gap:18px;font-size:.75rem}.calendar-footer{align-items:flex-start;flex-direction:column;gap:13px}.toast{font-size:.85rem}}@media(max-width:760px){.sidebar{transform:translate(-100%);transition:transform .2s;width:232px;z-index:40}.sidebar.is-open{transform:translate(0)}.sidebar-scrim{display:block;position:fixed;inset:0;background:#0d1d4260;z-index:39}.main-shell{margin-left:0}.topbar{height:64px;padding:0 18px}.breadcrumb{gap:9px;font-size:.75rem}.topbar-right{gap:10px}.mobile-menu{display:flex;margin-left:-5px}.role-pill{font-size:.75rem}.top-avatar{width:28px;height:28px;font-size:.75rem}main{padding:25px 18px 18px}.page-heading{margin-bottom:22px;gap:18px}.page-heading h1{font-size:1.5rem}.page-heading p{font-size:.81rem}.eyebrow{font-size:.75rem;margin-bottom:10px;letter-spacing:1.8px}.heading-actions{width:100%;justify-content:flex-end}.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:18px}.stat-card{padding:16px 12px}.stat-top{font-size:.75rem}.stat-top svg{width:15px}.stat-number{font-size:1.85rem;margin:16px 0 10px}.stat-card p{font-size:.75rem;line-height:1.6;min-height:20px}.rules-card{padding:13px 15px;gap:12px}.rules-card strong{font-size:.84rem}.rules-card p{font-size:.75rem}.setup-banner{padding:17px 15px;margin-bottom:18px}.setup-banner strong{font-size:.83rem}.setup-banner span{font-size:.75rem}.setup-steps{gap:7px}.setup-steps button{padding:8px;font-size:.75rem;gap:5px}.calendar-toolbar{padding:15px 11px;gap:5px}.week-control h2{font-size:.87rem}.week-control h2>span{padding:0}.week-control .icon-button{padding:4px}.week-control .today-button{font-size:.75rem;padding:5px 7px;margin:0}.view-switch button{padding:6px;font-size:0;gap:0}.view-switch button svg{width:17px}.filter-toolbar{padding:0 13px 15px}.filter-group{gap:8px}.filter-group select{min-width:0;padding:9px 7px;font-size:.75rem}.search-box input{font-size:.75rem}.week-grid{grid-template-columns:repeat(7,minmax(140px,1fr));min-width:980px}.day-column{min-height:310px}.day-heading{height:68px}.day-empty{min-height:190px}.calendar-footer{padding:14px 15px;gap:11px;font-size:.75rem}.legend{gap:14px}.publish-bar{padding:15px;gap:12px}.publish-icon{display:none}.publish-bar strong{font-size:.8rem}.publish-bar p{font-size:.75rem;line-height:1.7}.publish-bar .primary{font-size:.75rem;padding:9px 12px;gap:7px}.bottom-note{font-size:.75rem;line-height:1.8;align-items:flex-start;text-align:left;margin-top:20px;justify-content:flex-start}.bottom-note svg{margin-top:3px}.main-footer{padding:16px 19px 22px;font-size:.75rem}.resource-grid,.assignment-grid{grid-template-columns:1fr;gap:15px}.resource-card{padding:22px}.resource-top{margin-bottom:15px}.resource-card p{min-height:0;margin-bottom:18px}.resource-toolbar .search-box{max-width:none;width:100%}.resource-toolbar .search-box input{width:100%}.table-wrap{border-radius:11px}th{padding:15px 17px}td{padding:16px 17px}.toast{left:50%;width:max-content;max-width:calc(100% - 30px);bottom:20px;font-size:.8rem;padding:14px 18px}.modal{max-width:calc(100vw - 20px);max-height:calc(100dvh - 22px);border-radius:13px}.modal-header{padding:20px}.modal-header h2{font-size:1.1rem}.modal-body{padding:20px;gap:17px}.modal-actions{padding:17px 20px}.modal-actions .muted{max-width:55%;font-size:.75rem;line-height:1.7}.form-grid{gap:17px 12px}.modal-body input,.modal-body select,.modal-body textarea{font-size:1rem;padding:10px}.modal-body label{font-size:.8rem}.modal-body .notice{font-size:.75rem;padding:11px}.checkbox-list{grid-template-columns:1fr}.assignment-detail-meta{flex-direction:column;align-items:flex-start;gap:10px}.submission-files{flex-direction:column;align-items:flex-start;gap:9px}.submission-files .text-button{max-width:100%}.login-page{grid-template-columns:1fr}.login-story{padding:27px 27px 30px}.login-story .brand-icon{width:37px;height:37px;border-radius:10px}.login-story .brand strong{font-size:1.2rem}.login-intro{padding:35px 0 0;margin:0}.login-intro .eyebrow{font-size:.75rem;letter-spacing:2px;margin-bottom:14px}.login-intro h1{font-size:1.85rem;line-height:1.6;letter-spacing:.5px}.login-intro h1 br{display:none}.login-intro>p{font-size:.85rem;line-height:1.8;margin-top:13px}.login-intro>p br{display:none}.login-capabilities{margin-top:23px;padding-top:19px;gap:24px}.login-capabilities span{font-size:.75rem;gap:6px}.login-capabilities svg{width:15px}.login-footer{display:none}.login-form-wrap{padding:35px 28px 70px}.login-form{width:100%;max-width:400px;gap:19px}.login-form h2{font-size:1.4rem}.login-form>.muted{margin-bottom:8px;font-size:.85rem}.login-form input{font-size:1rem}.login-bottom{bottom:24px;font-size:.75rem}.login-form>.small-caps{display:none}.password-page .login-form{padding:26px}.empty-state{padding:49px 20px}.empty-state p{font-size:.81rem}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}@media print{.sidebar,.topbar,.heading-actions,.stats-grid,.setup-banner,.filter-toolbar,.view-switch,.publish-bar,.bottom-note,.main-footer{display:none!important}.main-shell{margin:0}main{padding:0}.calendar-scroll{overflow:visible}.week-grid{min-width:0;grid-template-columns:repeat(7,minmax(0,1fr))}.day-empty button{display:none}.page-heading h1{font-size:18px}.lesson-card{break-inside:avoid}body{background:#fff}}.nav-item{font-size:.9rem}.filter-group select,.search-box input,.view-switch button{font-size:.875rem}.lesson-card h3{font-size:.9rem}.day-heading>span{font-size:.875rem}.stat-top{font-size:.875rem}.page-heading p{font-size:.9rem}.assignment-due{font-size:.875rem}.category-label{font-size:.8rem}.lesson-time{font-size:.78rem}.week-grid{grid-template-columns:repeat(7,minmax(145px,1fr));min-width:1015px}.muted{color:#71809b!important}.lesson-meta{color:#7485a3}.lesson-card p{color:#6d80a1}.page-heading p{color:#76849c}.day-empty>span{color:#9aa9c0}.resource-card p{color:#7185a5}.resource-toolbar>.muted{font-size:.875rem}.resource-card .category-label{color:#7186a9}.login-help{color:#8393ad}.stat-card p{color:#8b99ae}@media(max-width:760px){.view-switch button{font-size:0}.filter-group select{font-size:.8rem}.stat-top{font-size:.75rem}.search-box input{font-size:.875rem}}fieldset{border:0;margin:0;min-width:0}fieldset:disabled{opacity:.75}.schedule-heading{margin-bottom:20px}.scheduling-flow{display:flex;align-items:center;gap:18px;margin:0 0 24px;padding:14px 18px;background:#fff;border:1px solid #e1e7f2;border-radius:10px;color:#7687a5;font-size:.83rem;flex-wrap:wrap}.scheduling-flow span{display:flex;align-items:center;gap:8px}.scheduling-flow b{display:grid;place-items:center;background:#eef3ff;color:#537fd8;font-size:.75rem;width:24px;height:24px;border-radius:6px;font-weight:550}.scheduling-flow>svg{color:#b8c5dc}.schedule-stats .stat-card{text-align:left;cursor:pointer}.schedule-stats .stat-card:hover{border-color:#bdd0f5;background:#fcfdff}.pending-number{color:#b38842}.schedule-tool-row{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.schedule-tool-row>div{display:flex;gap:10px;flex-wrap:wrap}.schedule-tool-row>span{font-size:.75rem;color:#8a9cba}.count-bubble{background:#e9f0ff;color:#4e78cd;min-width:21px;height:21px;display:grid;place-items:center;border-radius:50%;font-size:.75rem}.schedule-filters{align-items:flex-start;flex-direction:column}.schedule-filters .filter-group{width:100%;flex-wrap:wrap}.schedule-filters select{min-width:120px;flex:1;max-width:none}.schedule-filters .search-box{width:100%;max-width:none}.schedule-filters .search-box input{width:100%}.selection-toolbar{display:flex;align-items:center;gap:20px;border-top:1px solid #edf1f8;padding:11px 21px;background:#fcfdff;color:#7e91b2;font-size:.8rem}.selection-toolbar label{display:flex;flex-direction:row;align-items:center;gap:9px;font-size:.8rem;font-weight:400;color:#6b80a3;cursor:pointer}.selection-toolbar input,.table-checkbox{width:16px;height:16px;accent-color:#3765ec;padding:0}.selection-toolbar>span{margin-left:auto;font-size:.75rem}.selection-toolbar .text-button{font-size:.78rem}.lesson-card.selectable-card{padding:0;position:relative}.lesson-open{display:block;text-align:left;width:100%;border:0;background:transparent;padding:13px 10px;color:inherit}.lesson-check{position:absolute;right:8px;top:11px;width:14px;height:14px;padding:0;accent-color:#3765ec;z-index:1}.selectable-card .lesson-time{padding-right:15px;font-size:.75rem}.selected-lesson{outline:2px solid #7a9af1;outline-offset:-1px;box-shadow:0 3px 10px #3765ec15}.selected-row{background:#f2f6ff}.teacher-pending{display:inline-flex;color:#a67d3a;background:#fcf3e2;padding:3px 6px;border-radius:4px;font-size:.77rem}.batch-action-bar{position:sticky;bottom:16px;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:15px;padding:16px 19px;background:#fff;border:1px solid #c6d6f4;box-shadow:0 7px 30px #223c721c;border-radius:12px;margin-top:18px}.batch-action-bar>div{display:flex;align-items:center;gap:13px;flex-wrap:wrap}.batch-action-bar strong{color:#4c6eaa;font-size:.85rem}.batch-action-bar button{font-size:.78rem;min-height:36px;padding:8px 10px}.batch-action-bar .text-button{padding:7px 2px}.batch-action-bar .secondary{border-color:#d8e3f6}.range-picker{display:flex;gap:9px;align-items:center;font-size:.8rem;color:#8c9dbb}.range-picker input{padding:8px;font-size:.82rem;max-width:140px}.schedule-changes{margin-bottom:20px;padding:15px 19px}.schedule-changes summary{display:flex;align-items:center;gap:9px;color:#6c86b0;font-size:.85rem;cursor:pointer}.schedule-changes summary span{color:#a1b1cb;font-size:.75rem;margin-left:auto}.schedule-changes>div{display:flex;flex-direction:column;gap:12px;margin-top:15px;max-height:280px;overflow:auto}.schedule-changes>div>div{padding:13px;background:#f7faff;border-radius:8px;font-size:.8rem}.schedule-changes strong{font-size:.83rem;color:#617ca7;font-weight:550}.schedule-changes p{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:8px 0;color:#8198bb;line-height:1.8}.schedule-changes>div span{color:#8191ad;font-size:.75rem}.date-presets{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#8a9fbe;font-size:.8rem}.date-presets .secondary{min-height:32px;font-size:.76rem;padding:6px 12px;background:#f8faff}.weekday-picker{display:flex;gap:7px;margin-top:9px;flex-wrap:wrap}.weekday-picker label{flex:1;min-width:62px;cursor:pointer;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:5px;border:1px solid #dfe7f4;background:#fff;padding:10px 8px;border-radius:7px;font-size:.8rem;color:#8a9dbb;font-weight:400}.weekday-picker label.checked{background:#edf3ff;border-color:#a9c0f2;color:#4875c8}.weekday-picker input{width:13px;height:13px;accent-color:#3765ec;padding:0}.form-grid label>small{color:#8ca0bf;font-size:.75rem;line-height:1.7;font-weight:400}.schedule-preview{display:flex;flex-direction:column;gap:14px;border-top:1px solid #e7eef9;padding-top:21px}.preview-summary{display:flex;align-items:center;gap:12px;padding:16px;border-radius:9px}.preview-summary.valid{background:#edf8f3;color:#5b9b82}.preview-summary.invalid{background:#fff2ef;color:#b1786a}.preview-summary strong{font-size:.95rem}.preview-summary p{font-size:.8rem;margin-top:6px;line-height:1.7}.preview-dates{max-height:300px;overflow:auto;border:1px solid #e4ebf6;border-radius:9px}.preview-dates th{position:sticky;top:0;background:#f8faff;z-index:1}.preview-dates td,.preview-dates th{padding:11px 13px;font-size:.78rem}.preview-dates td small{font-size:.75rem}.conflict-list{display:flex;flex-direction:column;gap:10px;max-height:270px;overflow:auto}.conflict-list>div{padding:12px 14px;border:1px solid #f0d5d1;background:#fff7f5;border-radius:8px;font-size:.8rem;color:#ad7d73}.conflict-list strong{display:block;margin-bottom:6px;font-size:.83rem}.conflict-list p{margin-top:5px;line-height:1.8}.field-help{font-size:.8rem;line-height:1.9;color:#8b9ebd;align-self:center;padding:22px 0 0}.compact-table{max-height:340px;border:1px solid #e4ebf6;border-radius:9px}.compact-table td,.compact-table th{padding:12px 14px;font-size:.8rem}.compact-table th{position:sticky;top:0;background:#f9fbff;z-index:1}.detail-actions{display:flex;gap:12px;flex-wrap:wrap;border-top:1px solid #e7edf7;padding-top:20px;margin-top:5px}.blocks-list{border-top:1px solid #e5edf8;max-height:330px;overflow:auto}.block-item{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:15px;background:#f7faff;border-radius:9px}.block-item strong{font-size:.85rem;color:#667fa8}.block-item p{font-size:.8rem;color:#8199bc;margin-top:6px;line-height:1.8}.block-item small{font-size:.75rem;color:#9aabc5;margin-top:5px;display:block}.copy-link{display:flex;gap:10px}.copy-link input{font-size:.8rem;color:#7089b2;background:#f6f9ff;min-width:0}.invite-list{display:flex;flex-direction:column;gap:13px}.invite-item{display:flex;justify-content:space-between;align-items:center;gap:18px;border:1px solid #e2eaf7;border-radius:10px;padding:18px}.invite-item h3{font-size:.95rem;color:#5d77a1;line-height:1.6}.invite-item p{color:#8c9fbd;font-size:.8rem;margin:8px 0;line-height:1.7}.invite-item .row-actions{flex-wrap:wrap;flex-shrink:0}.invite-item .primary{font-size:.78rem;padding:9px 12px}.teacher-submission{padding:20px;background:#f5f9ff;border:1px solid #e1eafa;border-radius:10px;display:flex;flex-direction:column;gap:12px}.teacher-submission h3,.teacher-submission p{display:flex;align-items:center;gap:9px;line-height:1.8;color:#718bb3}.teacher-submission h3{font-size:1.2rem;color:#516f9e}.teacher-submission p{font-size:.9rem}.teacher-submission .submitted-content{display:block;margin:0;white-space:pre-wrap}.intake-confirm{display:flex!important;flex-direction:row!important;align-items:flex-start;gap:10px!important;font-size:.85rem!important;font-weight:400!important;line-height:1.8!important;cursor:pointer;color:#748baa!important}.intake-confirm input{width:17px;height:17px;padding:0;margin-top:4px;flex-shrink:0;accent-color:#3765ec}.intake-page{min-height:100vh;background:#f3f6fc}.intake-page>header{display:flex;align-items:center;gap:12px;background:#172b56;color:#fff;padding:23px max(25px,calc((100vw - 820px)/2))}.intake-page>header>.intake-header-copy{display:flex;flex-direction:column;gap:6px}.intake-page>header strong{font-size:1rem;letter-spacing:1px}.intake-page>header>div>span{font-size:.75rem;color:#9eb1d2}.intake-main{max-width:860px;margin:0 auto;padding:38px 22px 24px;display:flex;flex-direction:column;gap:23px}.intake-intro h1{font-size:2rem;color:#294366;font-weight:600}.intake-intro>p{font-size:1rem;line-height:1.9;color:#7b90af;margin:14px 0 20px}.intake-intro.panel{padding:25px}.intake-section-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:23px}.intake-section-heading h2,.intake-form h2{font-size:1.13rem;font-weight:550;color:#506e9c}.intake-page .compact-table{border:0;border-radius:0 0 14px 14px;max-height:430px}.intake-form{padding:27px;display:flex;flex-direction:column;gap:25px}.intake-form h2{margin-bottom:2px}.intake-form label{font-size:.9rem;color:#7089aa}.intake-form input,.intake-form textarea{font-size:1rem;border-color:#dbe4f2}.intake-form .primary{align-self:flex-end;min-width:180px}.intake-main>footer{font-size:.75rem;color:#9cafca;text-align:center;padding:8px}.intake-success{padding:60px 30px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:20px}.intake-success>svg{color:#69a990}.intake-success h1{font-size:1.65rem;color:#4f7790}.intake-success p{color:#8a9bb4;line-height:1.9;font-size:.95rem;max-width:500px}.intake-success strong{font-size:.9rem;color:#9ab0cb;font-weight:400}@media(max-width:1250px){.schedule-filters select{min-width:100px}.schedule-tool-row>span{display:none}.scheduling-flow{gap:12px;font-size:.77rem}.batch-action-bar{flex-direction:column;align-items:stretch;gap:12px}.batch-action-bar>div:last-child{justify-content:flex-end}.batch-action-bar>div:first-child{justify-content:space-between}.selectable-card .lesson-time{font-size:.75rem}.calendar-toolbar .view-switch button{font-size:.75rem;padding:7px}.range-picker input{max-width:133px;font-size:.75rem}}@media(max-width:950px){.scheduling-flow{gap:10px}.scheduling-flow>svg{display:none}.scheduling-flow span{flex:1;min-width:125px}.schedule-filters select{min-width:110px}.calendar-toolbar:has(.range-picker){flex-direction:column;align-items:flex-start}.range-picker input{max-width:155px}.schedule-stats .stat-top{font-size:.78rem}.invite-item{align-items:flex-start;flex-direction:column}.invite-item .row-actions{align-self:flex-end}.preview-dates td,.preview-dates th{font-size:.75rem}}@media(max-width:760px){.scheduling-flow{padding:13px;gap:10px;margin-bottom:17px}.scheduling-flow span{min-width:130px;font-size:.75rem}.scheduling-flow b{width:22px;height:22px}.schedule-tool-row>div{gap:8px}.schedule-tool-row .secondary{font-size:.8rem;padding:10px 12px}.schedule-filters .filter-group{gap:8px}.schedule-filters select{font-size:.8rem;min-width:90px}.selection-toolbar{padding:11px 13px;gap:12px;flex-wrap:wrap}.selection-toolbar label,.selection-toolbar .text-button{font-size:.75rem}.selection-toolbar>span{font-size:.75rem}.schedule-stats .stat-top{font-size:.75rem}.batch-action-bar{bottom:9px;padding:12px}.batch-action-bar>div:last-child{justify-content:flex-start;gap:8px}.batch-action-bar button{font-size:.75rem;padding:7px 9px}.weekday-picker{gap:6px}.weekday-picker label{min-width:57px;flex:0 1 calc(25% - 6px);font-size:.8rem;padding:9px 6px}.copy-link{flex-direction:column}.copy-link .primary{align-self:flex-end}.teacher-submission{padding:16px}.teacher-submission p{font-size:.88rem}.invite-item{padding:15px}.preview-summary{padding:13px}.preview-summary strong{font-size:.86rem}.preview-summary p{font-size:.75rem}.field-help{padding-top:17px;font-size:.75rem}.intake-page>header{padding:20px}.intake-main{padding:27px 16px 18px;gap:19px}.intake-intro h1{font-size:1.7rem}.intake-intro>p{font-size:.9rem}.intake-intro .notice{font-size:.8rem}.intake-section-heading{padding:19px 17px}.intake-section-heading h2{font-size:1rem}.intake-form{padding:23px 19px;gap:22px}.intake-form .form-grid{grid-template-columns:1fr}.intake-form .span-2{grid-column:1}.intake-form .primary{align-self:stretch}.intake-confirm{font-size:.85rem!important}.intake-success{padding:43px 22px}.schedule-changes{padding:14px}.schedule-changes summary{font-size:.8rem}.calendar-toolbar .view-switch button{font-size:0;padding:7px}.calendar-toolbar .view-switch button svg{width:17px}.range-picker input{max-width:none;width:calc(50% - 15px)}.range-picker{width:100%}.calendar-toolbar:has(.range-picker) .week-control{width:100%}}.meeting-link{display:block;color:#245fd5;font-weight:600;font-size:13px;margin-top:7px;text-decoration:none}.meeting-link:hover{text-decoration:underline}.meeting-pending{display:block;color:#85909e;font-size:12px;margin-top:5px}.class-audience{border:1px solid #e3e8f0;border-radius:12px;padding:12px 14px;margin:0}.class-audience legend{font-size:12px;font-weight:600;padding:0 5px}.class-audience p{font-size:12px;color:#8390a1;margin:0 0 9px}.class-audience label{display:inline-flex;align-items:center;gap:7px;margin:4px 20px 4px 0;font-size:13px}.class-audience input{width:15px;height:15px}.timeline-scroll{overflow:auto;padding-bottom:18px;background:#fff;position:relative;max-height:760px}.schedule-timeline{display:grid;position:relative;padding-bottom:8px}.timeline-time-column{position:sticky;left:0;background:#fff;z-index:3;border-right:1px solid #e8edf4}.timeline-day{border-right:1px solid #e8edf4;min-width:0}.timeline-day-header{height:64px;display:flex;align-items:center;justify-content:center;gap:7px;border-bottom:1px solid #e4eaf1;background:#fbfcfe;color:#8090a3;font-size:12px;padding:8px;position:sticky;top:0;z-index:2}.timeline-day-header b{font-size:20px;color:#24354b}.timeline-day-header small{font-size:11px;margin-left:auto}.timeline-day-header .icon-button{width:25px;height:25px}.timeline-day.no-courses .timeline-day-header{flex-direction:column;gap:2px;padding:5px 0}.timeline-day.no-courses .timeline-day-header b{font-size:16px;color:#9da9b7}.timeline-day.no-courses .icon-button{display:none}.timeline-day.is-today .timeline-day-header{background:#edf5ff}.timeline-hours{position:relative}.timeline-hours>span{position:absolute;right:8px;transform:translateY(-50%);font-size:11px;color:#98a4b2;font-variant-numeric:tabular-nums;background:#fff;padding:0 2px}.timeline-hours>span:first-child{transform:none}.timeline-track{position:relative;background-image:linear-gradient(to bottom,#eaf0f6 1px,transparent 1px)}.timeline-day.no-courses .timeline-track{background-color:#fafbfd}.timeline-empty{display:block;padding-top:36px;text-align:center;color:#c7cfda}.timeline-event{position:absolute;border:1px solid color-mix(in srgb,var(--lesson-color,#3868d9) 22%,white);border-left:4px solid var(--lesson-color,#3868d9);background:color-mix(in srgb,var(--lesson-color,#3868d9) 7%,white);border-radius:10px;overflow:hidden;min-width:0;transition:box-shadow .15s}.timeline-event:hover{box-shadow:0 4px 14px #233f7012}.timeline-event.is-selected{outline:2px solid #3973e7;outline-offset:1px}.timeline-event.cancelled{opacity:.52;background:#f4f5f7;border-color:#aeb8c4}.timeline-event.cancelled h3{text-decoration:line-through}.timeline-select{position:absolute;top:10px;right:9px;z-index:1;width:15px;height:15px;accent-color:#3973e7}.timeline-event-open{display:flex;flex-direction:column;align-items:stretch;width:100%;height:100%;border:0;background:none;padding:11px;text-align:left;cursor:pointer;color:#20344e;overflow:auto}.timeline-event-time{font-size:12px;font-weight:700;letter-spacing:.1px;padding-right:17px;font-variant-numeric:tabular-nums}.timeline-event h3{font-size:15px;line-height:1.4;margin:8px 0 5px;color:#233752;overflow-wrap:anywhere}.timeline-class{font-size:11px;line-height:1.5;margin:0 0 5px;color:#75839a;overflow-wrap:anywhere}.timeline-teacher{font-size:12px;color:#647b98}.timeline-event-footer{display:flex;justify-content:space-between;gap:6px;font-size:10px;color:#7790b0;margin-top:auto;padding-top:8px}.timeline-event-footer>span:first-child{display:flex;align-items:center;gap:4px}.parallel-label{font-size:10px;position:absolute;right:9px;top:34px;color:#8a9bb3}.timeline-event h3{padding-right:0}@media(max-width:680px){.timeline-scroll{max-height:680px}.timeline-event-open{padding:9px}.timeline-day-header small{display:none}.class-audience label{display:flex}.timeline-event h3{font-size:14px}}.teacher-invite-notice{display:flex;align-items:center;gap:16px;padding:20px 22px;margin-bottom:22px;border:1px solid #cddcfc;border-radius:12px;background:#eef4ff;color:#254273}.teacher-invite-notice>svg{flex-shrink:0;color:#3765ec}.teacher-invite-notice>div{flex:1;min-width:0}.teacher-invite-notice strong{font-size:1rem}.teacher-invite-notice p,.invite-list-heading p{font-size:.875rem;line-height:1.7;margin-top:6px;color:#5c7195}.teacher-invite-notice button{flex-shrink:0}.invite-list-heading{display:flex;align-items:center;justify-content:space-between;gap:18px}.invite-list-heading strong{font-size:1.05rem;color:#254273}.invite-list-heading button{flex-shrink:0}.invite-submitted-time{font-size:.875rem!important;color:#5c7195!important}.nav-item .count-bubble{margin-left:auto;background:#e3ecff;color:#17356d;min-width:24px;justify-content:center}@media(max-width:760px){.teacher-invite-notice{flex-wrap:wrap;align-items:flex-start;padding:18px;gap:12px}.teacher-invite-notice>div{flex-basis:calc(100% - 40px)}.teacher-invite-notice button{margin-left:35px}.invite-list-heading{align-items:flex-start;flex-direction:column;gap:12px}}.shunjia-brand{display:flex;flex-direction:row;align-items:center;gap:13px;color:#263c63}.shunjia-brand>img{width:47px;height:auto;max-width:none;flex-shrink:0;object-fit:contain}.shunjia-brand-copy{display:flex;flex-direction:column;gap:6px;min-width:0}.shunjia-brand-copy>strong{font-size:1.5rem;line-height:1.2;letter-spacing:.12em;color:inherit;font-weight:650}.shunjia-brand-copy>span{font-size:.8rem;line-height:1.4;letter-spacing:.04em;color:#697b98;white-space:nowrap}.shunjia-brand-light{color:#fff}.shunjia-brand-light .shunjia-brand-copy>span{color:#bdcbe2}.sidebar .shunjia-brand{padding-left:10px;padding-right:6px}.sidebar .shunjia-brand>img{width:43px}.login-story .shunjia-brand>img{width:60px}.login-story .shunjia-brand-copy>strong{font-size:1.75rem}.intake-page>header>.shunjia-brand{display:flex;flex-direction:row;gap:13px;padding:0}.intake-page .shunjia-brand-copy>span{font-size:.875rem}.print-brand{display:none}@media(max-width:760px){.login-story .shunjia-brand>img{width:48px}.login-story .shunjia-brand-copy>strong{font-size:1.5rem}.intake-page>header .shunjia-brand>img{width:42px}}@media print{.print-brand{display:block;margin-bottom:18px}.print-brand .shunjia-brand{padding:0}.print-brand .shunjia-brand>img{width:36px}.print-brand .shunjia-brand-copy>strong{font-size:18px}.print-brand .shunjia-brand-copy>span{font-size:12px}}.intake-page>header .shunjia-brand-copy>strong{font-size:1.4rem;letter-spacing:.12em}.student-app{--student-navy:#142b50;--student-blue:#235ddd;--student-muted:#637184;min-height:100dvh;background:#f3f6fa;color:#152d4b;font-size:1rem;line-height:1.5;padding-bottom:calc(90px + env(safe-area-inset-bottom))}.student-app *{box-sizing:border-box}.student-app button,.student-app a,.student-app input,.student-app textarea{touch-action:manipulation}.student-app button{font:inherit;cursor:pointer}.student-app button:disabled{opacity:.5;cursor:default}.student-app button:focus-visible,.student-app a:focus-visible{outline:3px solid #6c9af0;outline-offset:3px}.student-header{height:88px;display:flex;align-items:center;justify-content:space-between;max-width:820px;margin:auto;padding:14px 24px}.student-header .brand{color:#172e50;gap:10px}.student-header .brand img{width:40px;height:42px}.student-header .brand strong{font-size:22px;color:#172e50}.student-header .brand span{font-size:12px;color:#647288}.student-round{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid #dce3ee;border-radius:50%;background:#fff;color:#344e72;position:relative;flex-shrink:0}.student-round i{position:absolute;top:9px;right:10px;width:7px;height:7px;border-radius:50%;background:#c33839}.student-main{max-width:820px;margin:auto;padding:8px 24px 26px}.student-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:12px 0 24px}.student-heading p{margin:0 0 7px;color:var(--student-muted);font-size:14px}.student-heading h1{font-size:28px;line-height:1.3;margin:0;font-weight:750;letter-spacing:-.6px}.student-next{background:linear-gradient(120deg,#172f54,#21477d);border-radius:22px;padding:25px;color:#fff;box-shadow:0 12px 25px #19376417}.student-kicker{font-size:14px;letter-spacing:.5px;opacity:.78}.student-next h2{font-size:27px;line-height:1.4;margin:12px 0 17px;color:inherit}.student-next p{color:#e0e9fa;font-size:15px;margin:16px 0}.student-next-time{display:flex;gap:9px;align-items:center;flex-wrap:wrap;color:#f0f5ff;font-size:16px}.student-next-time span{margin-left:7px}.student-next-actions{border-top:1px solid #ffffff26;padding-top:20px;margin-top:22px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.student-next-actions a{display:flex;align-items:center;gap:6px;background:#fff;color:#15365c;border-radius:10px;padding:11px 14px;text-decoration:none;font-weight:650}.student-next-actions button{background:none;border:0;color:#fff;display:flex;align-items:center;gap:2px;padding:8px 0}.student-next-hint{font-size:14px;color:#d5e1f5}.student-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0 25px}.student-shortcuts button{background:#fff;border:1px solid #e0e7f0;border-radius:16px;padding:18px;text-align:left;display:grid;grid-template-columns:30px 1fr;gap:6px 10px;color:#26486f}.student-shortcuts svg{grid-row:1/3;align-self:center;color:#2a65c7}.student-shortcuts strong{font-size:16px}.student-shortcuts span{font-size:14px;color:var(--student-muted)}.student-section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:27px 0 14px}.student-section-title h2{font-size:19px;margin:0}.student-section-title button,.student-text{color:#2359b7;background:none;border:0;display:inline-flex;align-items:center;justify-content:center;gap:4px;min-height:44px;text-decoration:none;font-size:14px}.student-section-title>span{color:var(--student-muted);font-size:14px}.student-empty{background:#fff;border:1px solid #e1e7ef;border-radius:16px;text-align:center;padding:25px 18px;color:#77859a}.student-empty h3{font-size:16px;margin:10px 0 6px;color:#425873}.student-empty p{font-size:14px;margin:0}.student-lesson{background:#fff;border:1px solid #e1e7ef;border-radius:16px;display:flex;gap:18px;padding:20px;margin-bottom:12px}.student-lesson-time{display:flex;flex-direction:column;align-items:center;gap:3px;min-width:51px;padding-top:2px}.student-lesson-time strong{font-size:19px}.student-lesson-time span{color:#738096;font-size:14px}.student-lesson-body{border-left:3px solid #326bcc;padding-left:16px;min-width:0;flex:1}.student-lesson h3{font-size:19px;line-height:1.45;margin:8px 0}.student-lesson p{font-size:15px;color:#53637a;margin:7px 0;overflow-wrap:anywhere}.student-tag{display:inline-flex;align-items:center;background:#edf3fd;color:#3160a4;border-radius:5px;padding:2px 7px;font-size:13px}.student-tag.done{background:#e6f4ee;color:#26744e}.student-lesson.cancelled .student-tag{color:#aa3e42;background:#fae9e9}.student-lesson.cancelled .student-lesson-body{border-left-color:#c6cdd8}.student-lesson.cancelled h3{color:#8190a2}.student-footnote{color:#718096;font-size:14px;line-height:1.6}.student-week{display:flex;align-items:center;justify-content:space-between;margin:20px 0;gap:5px}.student-week strong{font-size:16px}.student-days{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;background:#fff;padding:8px;border-radius:16px;border:1px solid #e1e7ef}.student-days button{display:flex;flex-direction:column;align-items:center;gap:7px;position:relative;min-height:85px;border:0;border-radius:11px;background:none;color:#53667f;padding:11px 0 14px}.student-days button span{font-size:14px}.student-days button strong{font-size:20px;font-weight:650}.student-days button.selected{background:#214fa4;color:#fff}.student-days i{width:4px;height:4px;border-radius:50%;background:currentColor;position:absolute;bottom:6px}.student-bottom{position:fixed;bottom:0;left:50%;transform:translate(-50%);display:grid;grid-template-columns:repeat(5,1fr);width:100%;max-width:820px;background:#fffffffa;border-top:1px solid #dde4ef;padding:9px 10px calc(10px + env(safe-area-inset-bottom));z-index:25;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.student-bottom button{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;border:0;background:none;color:#7b899d;min-height:55px;font-size:13px}.student-bottom button.active{color:#2258af;font-weight:650}.student-bottom button>span{position:relative;display:flex}.student-bottom b{position:absolute;right:-14px;top:-7px;background:#b9373e;color:#fff;font-size:10px;padding:0 4px;border-radius:9px;min-width:16px}.student-message{display:flex;align-items:flex-start;gap:13px;width:100%;background:#fff;border:1px solid #e1e7ef;border-radius:16px;padding:18px;text-align:left;margin-bottom:12px;color:#253e5a}.student-message>span:nth-child(2){min-width:0;flex:1}.student-message p{font-size:14px;color:#67758b;margin:7px 0;overflow-wrap:anywhere}.student-message strong{font-size:16px}.student-message small{font-size:12px;color:#8591a2}.student-message>i{width:7px;height:7px;border-radius:50%;background:#3974d2;margin-top:6px}.student-message-icon{width:37px;height:37px;display:grid;place-items:center;background:#eef3fb;color:#3770ba;border-radius:11px;flex-shrink:0}.student-profile{display:flex;align-items:center;gap:16px;background:#fff;padding:23px;border-radius:18px;border:1px solid #e0e7f0}.student-avatar{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:#204b87;color:#fff;font-size:25px}.student-profile h2{font-size:21px;margin:0 0 5px}.student-profile p{margin:0;color:#718096;font-size:14px;overflow-wrap:anywhere}.student-profile-section{background:#fff;border:1px solid #e1e7ef;border-radius:16px;padding:19px;margin:16px 0}.student-profile-section h2{display:flex;align-items:center;gap:8px;font-size:16px;margin:0 0 13px}.student-profile-section p{font-size:14px;color:#617087;margin:8px 0;line-height:1.7}.student-profile-actions{background:#fff;border:1px solid #e1e7ef;border-radius:16px;overflow:hidden}.student-profile-actions button{display:flex;align-items:center;gap:12px;width:100%;background:none;border:0;border-bottom:1px solid #edf0f5;text-align:left;color:#274463;min-height:62px;padding:16px 20px}.student-profile-actions button svg:last-child{margin-left:auto}.student-alert{display:flex;align-items:center;gap:10px;padding:13px 15px;font-size:14px;background:#fff4db;border-radius:10px;margin-bottom:14px;color:#815e21}.student-alert.error{background:#ffeded;color:#9d303d}.student-alert button{border:0;background:none;color:inherit;text-decoration:underline;margin-left:auto;min-width:44px;min-height:32px}.student-loading{padding:100px 10px;text-align:center;display:flex;align-items:center;justify-content:center;gap:10px;color:#64758d}.student-spin{animation:student-rotate 1.5s linear infinite}@keyframes student-rotate{to{transform:rotate(360deg)}}.student-assignment{display:block;width:100%;text-align:left;background:#fff;border:1px solid #e0e7ef;border-radius:16px;padding:20px;margin:13px 0;color:#203c60}.student-assignment h2{font-size:19px;margin:12px 0 8px}.student-assignment p{font-size:14px;color:#738299;margin:0 0 18px}.student-assignment>div{display:flex;align-items:center;gap:7px;font-size:14px;color:#586d88}.student-assignment>div svg:last-child{margin-left:auto;flex-shrink:0}.student-feedback-badge{display:inline-block;margin-top:12px;font-size:13px;color:#28704f}.student-modal{position:fixed;inset:0;z-index:40;background:#0b1d3c88;display:flex;align-items:flex-end;justify-content:center;padding-top:40px}.student-modal>section{background:#fff;position:relative;border-radius:22px 22px 0 0;padding:30px 24px calc(30px + env(safe-area-inset-bottom));max-width:650px;width:100%;max-height:92dvh;overflow:auto;overscroll-behavior:contain}.student-modal-close{position:absolute;right:15px;top:15px}.student-modal h2{padding-right:43px;font-size:22px;line-height:1.5;margin:10px 0}.student-modal label{display:flex;flex-direction:column;gap:8px;font-size:14px;color:#4f627a;margin:18px 0}.student-modal input,.student-modal textarea{font:inherit;font-size:16px;border:1px solid #cfd8e4;background:#fff;color:#172e50;border-radius:10px;padding:12px;min-width:0;width:100%}.student-preserve,.student-feedback p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:16px;line-height:1.75}.student-primary{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;min-height:48px;background:#245cbe;color:#fff;border:0;border-radius:11px;padding:12px 16px;font-size:16px;font-weight:600}.student-upload{background:#f5f8fc;border:1px dashed #aebfda;border-radius:12px;padding:18px;align-items:center;text-align:center}.student-upload span{font-size:13px}.student-upload input{font-size:14px;padding:9px}.student-feedback{background:#eff7f3;border:1px solid #d9ece1;padding:14px;border-radius:10px;color:#355e4b}.student-toast{position:fixed;left:50%;bottom:110px;transform:translate(-50%);background:#142d50;color:#fff;padding:13px 20px;border-radius:10px;z-index:60;max-width:90vw;font-size:15px}.student-login .login-story{display:none}.student-login .login-form-wrap{min-height:100dvh;max-width:520px;margin:auto;background:#f3f6fa}.student-login .login-form{width:100%;padding:32px 26px}.student-login .login-form .brand{margin-bottom:32px}.student-login .login-form h2{font-size:27px}.student-login .login-bottom{display:none}.student-login{display:block;background:#f3f6fa}.student-login .login-help{font-size:14px}.student-login .login-form input{font-size:16px;min-height:50px}@media(min-width:700px){.student-bottom{border-radius:18px 18px 0 0}.student-modal{align-items:center;padding:30px}.student-modal>section{border-radius:20px}.student-next{padding:30px}.student-next h2{font-size:32px}.student-lessons{display:grid;grid-template-columns:1fr 1fr;gap:12px}.student-lessons .student-lesson{margin:0}}@media(max-width:380px){.student-header{padding:12px 16px}.student-main{padding-left:16px;padding-right:16px}.student-next{padding:20px}.student-heading h1{font-size:25px}.student-shortcuts{gap:9px}.student-shortcuts button{padding:14px;grid-template-columns:25px 1fr;gap:5px}.student-next-time{font-size:15px}.student-week strong{font-size:14px}}@media(prefers-reduced-motion:reduce){.student-spin{animation:none}}