:root{font-family:Trebuchet MS,Segoe UI,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}.test-email-page{width:100%;min-height:100%;padding:32px;box-sizing:border-box}.test-email-container{width:100%;max-width:1100px;margin:0 auto}.test-email-header{margin-bottom:28px}.test-email-header h1{margin:0 0 8px;font-size:30px;font-weight:700;color:#172033}.test-email-header p{margin:0;color:#667085;font-size:15px;line-height:1.6}.test-email-account{margin-top:12px;color:#667085;font-size:13px}.test-email-account strong{color:#344054}.test-email-card{background:#fff;border:1px solid #e4e7ec;border-radius:14px;padding:28px;box-shadow:0 4px 16px #1018280f}.test-email-card-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.test-email-card-header h2{margin:0 0 5px;font-size:19px;font-weight:650;color:#172033}.test-email-card-header p{margin:0;color:#667085;font-size:14px;line-height:1.5}.test-email-field{margin-bottom:26px}.test-email-field label{display:block;margin-bottom:8px;color:#344054;font-size:14px;font-weight:600}.test-email-class-select{width:100%;max-width:420px;height:46px;padding:0 42px 0 14px;border:1px solid #d0d5dd;border-radius:8px;background:#fff;color:#344054;font-size:14px;outline:none;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease}.test-email-class-select:hover{border-color:#98a2b3}.test-email-class-select:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61f}.test-email-select-all{flex-shrink:0;min-width:105px;height:40px;padding:0 15px;border:1px solid #d0d5dd;border-radius:8px;background:#fff;color:#344054;font-size:13px;font-weight:600;cursor:pointer;transition:background .2s ease,border-color .2s ease,box-shadow .2s ease}.test-email-select-all:hover:not(:disabled){background:#f8fafc;border-color:#98a2b3}.test-email-select-all:disabled{opacity:.5;cursor:not-allowed}.test-email-dropdown{position:relative;width:100%;max-width:650px}.test-email-dropdown-button{width:100%;min-height:48px;padding:0 15px;display:flex;align-items:center;justify-content:space-between;gap:15px;border:1px solid #d0d5dd;border-radius:8px;background:#fff;color:#344054;font-size:14px;text-align:left;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease}.test-email-dropdown-button:hover{border-color:#98a2b3}.test-email-dropdown-button:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61f}.dropdown-arrow{flex-shrink:0;color:#667085;font-size:11px}.test-email-dropdown-menu{position:absolute;z-index:50;top:calc(100% + 6px);left:0;right:0;max-height:360px;overflow-y:auto;background:#fff;border:1px solid #d0d5dd;border-radius:10px;box-shadow:0 12px 30px #10182824}.test-email-search{position:sticky;top:0;z-index:2;padding:10px;background:#fff;border-bottom:1px solid #eaecf0}.test-email-search input{width:100%;height:40px;box-sizing:border-box;padding:0 12px;border:1px solid #d0d5dd;border-radius:7px;color:#344054;background:#fff;font-size:14px;outline:none}.test-email-search input::placeholder{color:#98a2b3}.test-email-search input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.test-email-option{display:flex;align-items:center;gap:11px;padding:12px 14px;border-bottom:1px solid #f2f4f7;cursor:pointer;transition:background .15s ease}.test-email-option:last-child{border-bottom:none}.test-email-option:hover{background:#f8fafc}.test-email-option.selected{background:#eff6ff}.test-email-option input{width:16px;height:16px;margin:0;cursor:pointer;accent-color:#2563eb}.test-email-option-email{color:#344054;font-size:14px;word-break:break-word}.test-email-no-results{padding:24px 16px;color:#667085;font-size:14px;text-align:center}.test-email-selected{margin-top:24px;padding:18px;background:#f8fafc;border:1px solid #eaecf0;border-radius:10px}.selected-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.selected-header strong{color:#344054;font-size:14px}.selected-header span{min-width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;padding:0 7px;border-radius:20px;background:#e0edff;color:#175cd3;font-size:12px;font-weight:700}.selected-student-list{display:flex;flex-direction:column;gap:8px}.selected-student{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:11px 13px;background:#fff;border:1px solid #eaecf0;border-radius:8px}.selected-student>div{min-width:0;display:flex;flex-direction:column;gap:3px}.selected-student strong{color:#344054;font-size:13px;font-weight:600;word-break:break-word}.selected-student span{color:#667085;font-size:12px}.selected-student button{flex-shrink:0;width:28px;height:28px;border:none;border-radius:6px;background:transparent;color:#98a2b3;font-size:20px;line-height:1;cursor:pointer}.selected-student button:hover{background:#fee4e2;color:#d92d20}.test-email-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px;padding-top:22px;border-top:1px solid #eaecf0}.test-email-count{color:#667085;font-size:14px;font-weight:500}.test-email-send-button{min-width:155px;height:44px;padding:0 20px;border:none;border-radius:8px;background:#2563eb;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s ease,box-shadow .2s ease,transform .1s ease}.test-email-send-button:hover:not(:disabled){background:#1d4ed8;box-shadow:0 4px 12px #2563eb40}.test-email-send-button:active:not(:disabled){transform:translateY(1px)}.test-email-send-button:disabled{background:#b8c2d1;cursor:not-allowed;box-shadow:none}.test-email-error{margin:15px 0;padding:12px 14px;border:1px solid #fecdca;border-radius:8px;background:#fef3f2;color:#b42318;font-size:14px}.test-email-success{margin:18px 0 0;padding:12px 14px;border:1px solid #abefc6;border-radius:8px;background:#ecfdf3;color:#067647;font-size:14px;font-weight:500}.test-email-card>p:not(.test-email-error):not(.test-email-success){color:#667085;font-size:14px}.test-email-dropdown-menu::-webkit-scrollbar{width:7px}.test-email-dropdown-menu::-webkit-scrollbar-track{background:#f8fafc}.test-email-dropdown-menu::-webkit-scrollbar-thumb{background:#d0d5dd;border-radius:10px}.test-email-dropdown-menu::-webkit-scrollbar-thumb:hover{background:#98a2b3}@media(max-width:768px){.test-email-page,.test-email-card{padding:20px}.test-email-card-header{align-items:flex-start;flex-direction:column}.test-email-select-all{width:100%}.test-email-class-select,.test-email-dropdown{max-width:none}.test-email-footer{align-items:stretch;flex-direction:column}.test-email-send-button{width:100%}}@media(max-width:480px){.test-email-page{padding:14px}.test-email-card{padding:16px;border-radius:10px}.test-email-header h1{font-size:25px}.selected-student{align-items:flex-start}}.homework-support-page{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:40px 20px;background:#f5f7fb;box-sizing:border-box}.homework-support-card{width:100%;max-width:460px;background:#fff;border:1px solid #dfe5ef;border-radius:8px;padding:28px 30px;box-sizing:border-box;box-shadow:0 2px 8px #1428500f}.homework-support-logo{display:block;width:120px;height:auto;margin:0 auto 20px}.homework-support-header{margin-bottom:24px}.homework-support-header h1{margin:0 0 8px;font-size:24px;font-weight:600;color:#10233f}.homework-support-header p{margin:0;font-size:14px;line-height:1.5;color:#667085}.homework-support-card form{display:flex;flex-direction:column}.homework-support-card label{margin-bottom:7px;font-size:13px;font-weight:500;color:#10233f}.homework-support-card input{width:100%;height:42px;padding:0 12px;margin-bottom:18px;border:1px solid #d5deeb;border-radius:6px;background:#fff;color:#10233f;font-size:14px;box-sizing:border-box;outline:none}.homework-support-card input:focus{border-color:#3f88df;box-shadow:0 0 0 2px #3f88df1f}.homework-support-card input::placeholder{color:#98a2b3}.homework-support-card button{width:100%;height:42px;border:none;border-radius:5px;background:#4389df;color:#fff;font-size:14px;font-weight:600;cursor:pointer}.homework-support-card button:hover{background:#367bcf}.homework-support-success{padding:18px 0 4px}.homework-support-success h2{margin:0 0 8px;font-size:18px;font-weight:600;color:#10233f}.homework-support-success p{margin:0;font-size:14px;line-height:1.5;color:#667085}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;box-sizing:border-box;padding:40px 20px;background:#f1f2f3}.login-content{width:100%;max-width:370px}.academy-logo{display:block;width:min(100%,220px);max-height:90px;height:auto;object-fit:contain;margin:0 auto 28px}.login-card{padding:27px 25px 25px;background:#fff;border-radius:7px;box-shadow:0 3px 13px #2f373f1a}.login-card h1{margin:0 0 23px;color:#343a40;font-size:17px;font-weight:600;line-height:1.3;text-align:center}.login-card form{display:grid;gap:14px}.login-card input,.login-card button{width:100%;height:40px;box-sizing:border-box;border-radius:4px;font:inherit;font-size:14px}.login-card input{padding:0 13px;color:#343a40;background:#fff;border:1px solid #d9dde1;outline:none}.login-card input::placeholder{color:#a1a7ad}.login-card input:focus{border-color:#50a99d;box-shadow:0 0 0 2px #50a99d26}.login-card button{margin-top:3px;border:0;color:#fff;background:#55aa9e;cursor:pointer;font-weight:600;transition:background-color .15s ease}.login-card button:hover{background:#47998e}.login-card button:disabled{background:#93c9c2;cursor:wait}.login-error{margin:-2px 0 0;color:#bd4f50;font-size:12px;line-height:1.35}.login-card button:focus-visible{outline:3px solid rgb(80 169 157 / 35%);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:420px){.login-page{padding:32px 16px}.login-card{padding-inline:20px}}.admin-panel{min-height:100vh;color:#172033;background:#f5f7fb}.admin-layout{min-height:100vh;display:flex}.admin-sidebar{width:290px;flex:0 0 290px;display:flex;flex-direction:column;box-sizing:border-box;padding:30px 14px 22px;color:#b8c5dd;background:#10192d}.sidebar-brand{display:flex;align-items:center;gap:12px;min-height:76px;padding:0 14px 28px;border-bottom:1px solid rgb(189 204 233 / 12%)}.admin-logo{width:46px;height:46px;object-fit:contain;border-radius:10px;background:#fff}.sidebar-brand strong,.sidebar-brand span{display:block}.sidebar-brand strong{color:#fff;font-size:15px;line-height:1.3}.sidebar-brand span{margin-top:4px;color:#8fa3c6;font-size:11px}.sidebar-nav{padding-top:31px}.sidebar-heading{margin:0 14px 13px;color:#7890b7;font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.sidebar-link{width:100%;display:flex;align-items:center;gap:15px;min-height:49px;box-sizing:border-box;padding:0 14px;border-radius:28px;color:#aab8d1;font-size:14px;font-weight:600;border:0;background:transparent;cursor:pointer;font-family:inherit;text-align:left;text-decoration:none;transition:background-color .15s ease,color .15s ease}.sidebar-link:hover{color:#fff;background:#4475cf2e}.sidebar-link.active{color:#fff;background:#2866e8;box-shadow:0 8px 18px #1555cf33}.sidebar-icon{width:24px;color:#aab8d1;font-size:21px;line-height:1;text-align:center}.sidebar-link.active .sidebar-icon,.sidebar-link:hover .sidebar-icon{color:#fff}.sidebar-footer{display:flex;flex-direction:column;gap:4px;margin-top:auto;padding:18px 14px 0;border-top:1px solid rgb(189 204 233 / 12%);font-size:12px}.sidebar-footer-label{color:#7186a9}.sidebar-footer strong{color:#e5ecfa;font-size:13px}.sidebar-footer>span:last-child{color:#8fa3c6}.admin-content{min-width:0;flex:1;display:flex;flex-direction:column}.admin-header{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px;box-sizing:border-box;padding:18px 42px;background:#fff;border-bottom:1px solid #e6eaf1}.admin-search{width:min(510px,55%);height:46px;display:flex;align-items:center;gap:11px;box-sizing:border-box;padding:0 17px;border:1px solid #e2e7f0;border-radius:24px;color:#91a0b9;background:#f8faff}.admin-search>span{font-size:26px;line-height:1;transform:rotate(-20deg)}.admin-search input{width:100%;border:0;outline:0;color:#26344d;background:transparent;font:inherit;font-size:14px}.admin-search input::placeholder{color:#9aa7bc}.header-user{display:flex;align-items:center;gap:11px}.header-avatar{width:35px;height:35px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#2866e8;font-size:14px;font-weight:700}.header-user-copy{display:grid;gap:2px;min-width:75px}.header-user-copy strong{color:#25334b;font-size:13px}.header-user-copy span{color:#8b98ad;font-size:11px}.logout-button{padding:9px 15px;border:1px solid #dce3ee;border-radius:5px;color:#50617d;background:#fff;cursor:pointer;font:inherit;font-size:12px;font-weight:700}.logout-button:hover{color:#2866e8;border-color:#9db9f5;background:#f7f9ff}.admin-main{flex:1;overflow-y:auto;box-sizing:border-box;padding:42px clamp(24px,5vw,68px) 64px}.welcome-panel{max-width:820px}.panel-eyebrow{margin:0 0 10px;color:#2866e8;font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.welcome-panel h1{margin:0 0 10px;color:#152238;font-size:clamp(26px,3vw,36px);font-weight:700;line-height:1.18}.welcome-panel>p:not(.panel-eyebrow){margin:0;color:#728098;font-size:15px}.admin-details{display:flex;gap:24px;margin-top:22px}.admin-details p{margin:0;color:#728098;font-size:13px}.admin-details strong{color:#25334b}.admin-tabs{display:flex;gap:8px;margin-top:34px;padding-bottom:10px;border-bottom:1px solid #e1e7f0}.admin-tab{padding:10px 17px;border:0;border-radius:6px;color:#7a879c;background:transparent;cursor:pointer;font:inherit;font-size:13px;font-weight:700}.admin-tab:hover{color:#2866e8;background:#edf2ff}.admin-tab.active{color:#fff;background:#2866e8;box-shadow:0 5px 12px #2866e82e}.tab-empty-state{margin-top:28px;padding:40px 30px;border:1px solid #e5eaf2;border-radius:10px;background:#fff;box-shadow:0 5px 15px #2336570a}.tab-empty-state h2{margin:0 0 8px;color:#17263e;font-size:22px}.tab-empty-state>p:last-child{margin:0;color:#78869b;font-size:14px}.homework-configuration{margin-top:28px;padding:26px;border:1px solid #e5eaf2;border-radius:10px;background:#fff;box-shadow:0 5px 15px #2336570a}.homework-section-heading h2{margin:0;color:#17263e;font-size:22px}.homework-notice,.homework-helper,.homework-card-header p{color:#78869b;font-size:12px}.homework-notice{margin:16px 0 24px;padding:11px 13px;border:1px solid #e3eaf5;border-radius:6px;background:#f7f9fc}.homework-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.homework-configuration label,.slot-card label{display:grid;gap:7px;color:#56657c;font-size:12px;font-weight:700}.homework-configuration select,.homework-configuration input{width:100%;min-height:38px;box-sizing:border-box;padding:0 11px;border:1px solid #dce3ee;border-radius:5px;outline:none;color:#2b3a52;background:#fff;font:inherit;font-size:12px}.homework-configuration select:focus,.homework-configuration input:focus{border-color:#7fa7f1;box-shadow:0 0 0 3px #2866e81a}.homework-helper{margin:8px 0 14px}.homework-card{margin-top:22px;padding:18px;border:1px solid #e5eaf2;border-radius:8px;background:#fbfcff}.homework-card h3{margin:0;color:#263650;font-size:14px}.session-list{display:grid;gap:10px;margin-top:13px}.session-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 14px;border:1px solid #e0e7f1;border-radius:6px;background:#fff}.session-row div{display:grid;gap:3px}.session-row strong{color:#263650;font-size:12px}.session-row span,.session-row small{color:#78869b;font-size:11px}.homework-empty{margin:13px 0 0;color:#78869b;font-size:12px}.homework-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.homework-card-header p{margin:6px 0 0}.homework-card-header.collapsible-header{cursor:pointer;-webkit-user-select:none;user-select:none;transition:background-color .15s ease;padding:8px;margin:-8px;border-radius:4px}.homework-card-header.collapsible-header:hover{background-color:#ffffff7f}.collapse-indicator{color:#78869b;font-size:14px;font-weight:700;flex-shrink:0}.homework-card-header.collapsible-week-header{cursor:pointer;-webkit-user-select:none;user-select:none;transition:background-color .15s ease;padding:8px;margin:-8px;border-radius:4px}.homework-card-header.collapsible-week-header:hover{background-color:#ffffff7f}.slot-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px}.slot-card{display:grid;gap:13px;padding:15px;border:1px solid #dfe6f0;border-radius:7px;background:#fff}.slot-card>strong{color:#263650;font-size:12px}.slot-card label{font-size:11px}.slot-card input{min-height:34px}.slot-actions{display:flex;flex-wrap:wrap;gap:7px}.available-default-slot{display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;gap:12px;padding:14px;border:2px dashed #d9dde1;border-radius:7px;background:#f8f9fa;min-height:110px}.available-default-slot>div{display:grid;gap:4px;width:100%}.available-default-slot strong{color:#78869b;font-size:12px}.available-default-slot span{color:#a1a7ad;font-size:11px}.available-default-slot .status-text{color:#a1a7ad;font-size:10px;font-style:italic}.available-default-slot button{align-self:flex-start}.homework-primary-button,.homework-secondary-button,.homework-danger-button{min-height:32px;padding:0 12px;border:0;border-radius:4px;cursor:pointer;font:inherit;font-size:11px;font-weight:700}.homework-primary-button{color:#fff;background:#438ce2}.homework-primary-button:hover{background:#2866c4}.homework-secondary-button{color:#2866c4;background:#eaf1fd}.homework-secondary-button:hover{background:#dce8fb}.homework-danger-button{color:#bf4e58;background:#fff0f1}.homework-danger-button:hover{background:#ffe2e4}.homework-secondary-button:disabled{opacity:.5;cursor:not-allowed}.booking-cutoff{max-width:360px;margin-top:20px}.configuration-footer{display:flex;align-items:center;gap:14px;margin-top:20px}.configuration-footer span{color:#3f876d;font-size:12px}.weekly-dashboard{margin-top:28px}.weekly-week-selector{display:flex;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:16px}.weekly-week-selector label{color:#2a3953;font-size:13px;font-weight:600;white-space:nowrap}.weekly-week-selector select{width:200px;min-height:40px;padding:8px 32px 8px 12px;border:1px solid #d9dde1;border-radius:6px;background:#fff;color:#2a3953;font:inherit;font-size:13px;cursor:pointer;transition:all .15s ease;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%232a3953' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.weekly-week-selector select:hover{border-color:#50a99d;box-shadow:0 2px 8px #50a99d1f}.weekly-week-selector select:focus{outline:none;border-color:#50a99d;box-shadow:0 0 0 3px #50a99d26}.weekly-week-selector select:disabled{background-color:#f5f6f8;color:#a1a7ad;cursor:not-allowed;opacity:.6}.weekly-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:24px}.weekly-summary-card{min-height:122px;padding:19px;border:1px solid #e5eaf2;border-radius:8px;background:#fff;box-shadow:0 5px 15px #2336570a}.weekly-summary-card p{margin:0 0 13px;color:#718099;font-size:12px;font-weight:700}.weekly-summary-card strong{display:block;color:#17263e;font-size:29px;line-height:1}.weekly-summary-card span{display:block;margin-top:10px;color:#9aa6b8;font-size:11px}.weekly-summary-card.attending{border-top:3px solid #45aa87}.weekly-summary-card.declined{border-top:3px solid #e18c8c}.weekly-summary-card.pending{border-top:3px solid #e4b35c}.weekly-summary-card.total{border-top:3px solid #4b88e4}.weekly-panel{margin-top:22px;padding:21px;border:1px solid #e5eaf2;border-radius:8px;background:#fff;box-shadow:0 5px 15px #2336570a}.weekly-panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.weekly-panel-heading h3{margin:0;color:#263650;font-size:15px}.weekly-panel-heading p{margin:5px 0 0;color:#8a97aa;font-size:12px}.response-heading-actions{display:flex;align-items:center;gap:8px}.response-filter{min-height:32px;padding:0 9px;border:1px solid #dce3ee;border-radius:4px;outline:none;color:#2b3a52;background:#fff;font:inherit;font-size:11px}.response-filter:focus{border-color:#7fa7f1;box-shadow:0 0 0 3px #2866e81a}.capacity-list{display:grid;gap:12px}.capacity-row{display:grid;grid-template-columns:150px 90px minmax(100px,1fr) auto;align-items:center;gap:14px;padding:12px 0;border-top:1px solid #edf0f5;color:#66758c;font-size:12px}.capacity-row strong{color:#2a3953;font-size:12px}.capacity-track{height:7px;overflow:hidden;border-radius:8px;background:#e8edf5}.capacity-track i{display:block;height:100%;border-radius:inherit;background:#4b88e4}.capacity-track.full i{background:#e18c8c}.response-table-wrap{overflow-x:auto}.response-table{width:100%;border-collapse:collapse;color:#66758c;font-size:12px}.response-table th{padding:11px 12px;color:#7c8aa0;background:#f7f9fc;font-size:11px;font-weight:800;text-align:left;text-transform:uppercase}.response-table td{padding:14px 12px;border-bottom:1px solid #edf0f5;vertical-align:top}.response-table td strong{color:#2a3953}.response-status{display:inline-block;padding:5px 8px;border-radius:12px;font-size:10px;font-weight:700}.response-status.attending{color:#258060;background:#e7f6ef}.response-status.not-attending{color:#b45158;background:#fff0f1}.response-status.no-response{color:#9b741d;background:#fff7df}.response-actions{display:flex;flex-wrap:wrap;gap:6px;min-width:280px}.response-actions button{padding:6px 8px;border:1px solid #dce4ef;border-radius:4px;color:#42618f;background:#fff;cursor:pointer;font:inherit;font-size:10px;font-weight:700}.response-actions button:hover{color:#2866e8;border-color:#99b8f3;background:#f7f9ff}.weekly-notice{margin:14px 0 0;color:#3f876d;font-size:12px}.weekly-notice.weekly-error{color:#b45158}.homework-automation{margin-top:28px;padding:26px;border:1px solid #e5eaf2;border-radius:10px;background:#fff;box-shadow:0 5px 15px #2336570a}.homework-automation>.homework-section-heading h2{margin:0;color:#17263e;font-size:22px}.automation-card{margin-top:22px;padding:21px;border:1px solid #e5eaf2;border-radius:8px;background:#fff;box-shadow:0 5px 15px #2336570a}.automation-card h3{margin:0 0 18px;color:#263650;font-size:15px}.automation-toggle{display:flex!important;align-items:center;grid-template-columns:none!important;gap:9px!important;color:#56657c!important;font-size:12px!important}.automation-toggle input{width:15px!important;min-height:15px!important;accent-color:#2866e8}.automation-toggle strong{color:#2a9a73;font-size:11px}.automation-toggle strong:before{content:"";display:inline-block;width:6px;height:6px;margin:0 5px 1px 0;border-radius:50%;background:currentColor}.automation-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:17px}.automation-form-grid label{display:grid;gap:7px;color:#56657c;font-size:12px;font-weight:700}.automation-form-grid select,.automation-form-grid input{width:100%;min-height:38px;box-sizing:border-box;padding:0 11px;border:1px solid #dce3ee;border-radius:5px;outline:none;color:#2b3a52;background:#fff;font:inherit;font-size:12px}.automation-form-grid select:focus,.automation-form-grid input:focus{border-color:#7fa7f1;box-shadow:0 0 0 3px #2866e81a}.automation-card>.homework-notice{margin-bottom:0}.automation-description{margin:-6px 0 9px;color:#78869b;font-size:12px}.automation-term{margin:0 0 15px;color:#4c5e79;font-size:12px;font-weight:700}.automation-schedule{display:grid;gap:10px}.automation-row{display:grid;gap:7px;padding:14px;border:1px solid #dfe6f0;border-radius:7px;color:#66758c;background:#fbfcff;font-size:11px}.automation-row strong{color:#263650;font-size:12px}.automation-status{color:#78869b}.automation-status b{color:#2a9a73}.automation-status.sent b{color:#2866e8}.automation-status.not-sent b{color:#b98326}.deadline-card{max-width:760px}.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;margin-top:35px}.summary-card{min-height:139px;display:flex;align-items:flex-start;gap:15px;box-sizing:border-box;padding:21px 18px;border:1px solid #e6eaf1;border-radius:9px;background:#fff;box-shadow:0 5px 15px #2336570a}.summary-icon{width:39px;height:39px;display:grid;flex:0 0 39px;place-items:center;border-radius:9px;color:#2866e8;background:#eaf0ff;font-size:20px}.summary-card p{margin:0 0 10px;color:#728098;font-size:12px;line-height:1.25}.summary-card strong{display:block;color:#17263e;font-size:26px;line-height:1}.summary-card span{display:block;margin-top:9px;color:#a0aabd;font-size:11px}.quick-actions{margin-top:42px;padding:28px;border:1px solid #e6eaf1;border-radius:10px;background:#fff;box-shadow:0 5px 15px #2336570a}.section-header{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:22px}.section-header .panel-eyebrow{margin-bottom:6px}.section-header h2{margin:0;color:#17263e;font-size:21px}.section-header>span{color:#9aa6b8;font-size:12px}.action-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.action-card{min-height:111px;display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:15px;border:1px solid #e4e9f2;border-radius:7px;color:#273852;background:#fbfcff;cursor:pointer;font:inherit;text-align:left;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.action-card:hover{border-color:#a9c0f6;box-shadow:0 7px 16px #2866e817;transform:translateY(-1px)}.action-card>span{color:#2866e8;font-size:20px;font-weight:700;line-height:1}.action-card strong{font-size:12px}.action-card small{color:#94a0b4;font-size:11px}@media(max-width:1050px){.admin-sidebar{width:240px;flex-basis:240px}.slot-grid,.weekly-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.admin-layout{display:block}.admin-sidebar{width:100%;min-height:auto;padding:16px}.sidebar-brand{min-height:54px;padding:0 4px 15px}.admin-logo{width:38px;height:38px}.sidebar-nav{display:flex;align-items:center;gap:6px;overflow-x:auto;padding-top:16px}.sidebar-heading,.sidebar-footer{display:none}.sidebar-link{flex:0 0 auto;min-height:42px;padding:0 13px;font-size:12px}.sidebar-icon{width:19px;font-size:17px}.admin-header{min-height:72px;padding:14px 20px}.admin-search{width:45%}.header-user-copy{display:none}.admin-main{padding:30px 20px 44px}}@media(max-width:500px){.admin-header{gap:12px}.admin-search{width:100%}.header-user{flex:0 0 auto}.header-avatar{display:none}.logout-button{padding-inline:11px}.summary-grid,.action-grid{grid-template-columns:1fr}.homework-configuration,.homework-automation{padding:20px}.homework-form-grid,.slot-grid,.automation-form-grid{grid-template-columns:1fr}.homework-card-header{display:grid}.homework-card-header .homework-primary-button{justify-self:start}.weekly-summary-grid{grid-template-columns:1fr}.weekly-panel{padding:17px}.weekly-panel-heading{display:grid}.capacity-row{grid-template-columns:1fr auto;gap:8px 12px}.capacity-track{grid-column:1 / -1}.summary-card{min-height:112px}.quick-actions{padding:20px}.admin-tabs{gap:3px;overflow-x:auto}.admin-tab{flex:0 0 auto;padding-inline:12px;font-size:12px}.section-header{display:block}.section-header>span{display:block;margin-top:8px}}.homework-time-page{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:30px 20px;box-sizing:border-box;background:#f5f7fb}.homework-time-card{width:100%;max-width:430px;background:#fff;border:1px solid #dfe5ed;border-radius:8px;padding:22px 14px 24px;box-sizing:border-box}.homework-time-card h1{margin:0 0 16px;font-size:20px;font-weight:500;color:#10233f}.homework-time-instruction{margin:0 0 22px;font-size:10px;color:#10233f}.homework-time-date{display:flex;flex-direction:column;gap:5px;margin-bottom:18px;font-size:10px;color:#10233f}.homework-time-date strong{font-weight:600}.homework-time-slots{display:flex;flex-direction:column;gap:9px}.homework-time-slot{width:100%;min-height:45px;display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border:1px solid #cbd6e4;border-radius:7px;background:#fff;cursor:pointer;text-align:left;box-sizing:border-box}.homework-time-slot:hover:not(:disabled){border-color:#2864e8}.homework-time-slot.selected{border:2px solid #2864e8;background:#f1f6ff}.homework-time-slot.full{background:#f5f7fa;cursor:not-allowed}.homework-slot-time{font-size:10px;font-weight:600;color:#10233f}.homework-slot-capacity{font-size:9px;color:#087f75}.homework-slot-capacity.full-text{color:#e11d1d;font-weight:600}.homework-no-slots{font-size:10px;color:#10233f}.homework-confirm-button{width:100%;height:32px;margin-top:18px;border:none;border-radius:6px;background:#2864e8;color:#fff;font-size:10px;font-weight:600;cursor:pointer}.homework-confirm-button:disabled{background:#b8c4d6;cursor:not-allowed}.homework-invitation-page{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:30px 20px;box-sizing:border-box;background:#f5f7fb}.homework-invitation-card{width:100%;max-width:430px;background:#fff;border:1px solid #e0e5ec;border-radius:8px;padding:22px 14px 24px;box-sizing:border-box}.homework-invitation-card h1{margin:0 0 20px;font-size:20px;font-weight:500;color:#10233f}.homework-invitation-details{display:flex;flex-direction:column;gap:5px;margin-bottom:22px;font-size:10px;color:#10233f}.homework-invitation-details strong{font-size:10px;font-weight:700}.homework-invitation-details span{font-size:10px}.homework-invitation-card h2{margin:0 0 16px;font-size:13px;line-height:1.4;font-weight:600;color:#10233f}.homework-response-buttons{display:flex;flex-direction:column;gap:8px}.homework-response-buttons button{width:100%;height:31px;border:none;border-radius:6px;color:#fff;font-size:10px;font-weight:600;cursor:pointer}.homework-attend-button{background:#2864e8}.homework-attend-button:hover{background:#2058d4}.homework-not-attend-button{background:#087f75}.homework-not-attend-button:hover{background:#066f67}.homework-change-response{display:block;margin:18px auto 0;padding:0;border:none;background:transparent;color:#2864e8;font-size:9px;cursor:pointer}.homework-response-message{margin-top:16px;padding:10px;text-align:center;border-radius:5px;background:#f1f6ff;color:#2864e8;font-size:11px}.homework-not-attending-message{margin-bottom:24px}.homework-not-attending-message p{margin:0 0 18px;font-size:10px;line-height:1.5;color:#10233f}.homework-not-attending-message p:last-child{margin-bottom:0}.homework-submit-response-button{width:100%;height:31px;border:none;border-radius:6px;background:#2864e8;color:#fff;font-size:10px;font-weight:600;cursor:pointer}.homework-submit-response-button:hover{background:#2058d4}.homework-response-error,.homework-response-success{margin:16px 0 0;font-size:11px;line-height:1.5}.homework-response-error{color:#b42318}.homework-response-success{color:#087f75}.homework-confirmation-page{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:30px 20px;box-sizing:border-box;background:#f5f7fb}.homework-confirmation-card{width:100%;max-width:430px;background:#fff;border:1px solid #dfe5ed;border-radius:8px;padding:28px 20px;box-sizing:border-box}.homework-confirmation-card h1{margin:0 0 18px;font-size:20px;font-weight:500;color:#10233f}.homework-confirmation-thank-you{margin:0 0 22px;font-size:11px;line-height:1.6;color:#10233f}.homework-confirmation-details{display:flex;flex-direction:column;gap:8px;padding:15px;border-radius:6px;background:#f7f9fc;color:#10233f;font-size:10px}.homework-confirmation-details strong{font-weight:600}.homework-confirmation-message{margin:22px 0 0;font-size:10px;line-height:1.6;color:#10233f}