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.16s;display:flex}.refresh-button:hover{background:var(--surface-hover);border-color:var(--gold)}.refresh-button.is-spinning svg{animation:.9s linear infinite spin}.status-tabs{border-bottom:1px solid var(--line);align-items:center;gap:28px;margin:30px 0 16px;display:flex}.status-tabs button{color:var(--muted-strong);cursor:pointer;background:0 0;border:0;min-height:48px;padding:0 4px;font-size:13px;font-weight:570;position:relative}.status-tabs button:after{content:"";background:0 0;width:100%;height:2px;position:absolute;bottom:-1px;left:0}.status-tabs button:hover,.status-tabs button.is-active{color:var(--gold-strong)}.status-tabs button.is-active:after{background:var(--gold)}.status-tabs button span{color:var(--muted-strong);font-family:var(--font-geist-mono), monospace;background:#2d3032;border-radius:999px;margin-left:5px;padding:3px 6px;font-size:9px}.status-tabs small{color:#777a7d;font-family:var(--font-geist-mono), monospace;margin-left:auto;font-size:9px}.teacher-groups{display:grid}.teacher-group{border-bottom:1px solid var(--line)}.teacher-group:last-child{border-bottom:0}.teacher-group>summary{cursor:pointer;grid-template-columns:24px 36px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:66px;padding:7px 8px 7px 0;list-style:none;transition:background .16s;display:grid}.teacher-group>summary::-webkit-details-marker{display:none}.teacher-group>summary:hover{background:#ffffff05}.disclosure-icon{color:var(--gold);font-size:20px;transition:transform .16s}details[open]>summary .disclosure-icon{transform:rotate(180deg)}.group-avatar{color:var(--muted);font-family:var(--font-geist-mono), monospace;border:1px solid #3d4042;border-radius:7px;justify-content:center;align-items:center;width:34px;height:34px;font-size:9px;font-weight:680;display:flex}details[open]>summary .group-avatar{color:var(--gold);border-color:#f5bd0080}.group-name{gap:3px;display:grid}.group-name strong{font-size:15px;font-weight:620}.group-name small{color:#7e8183;font-size:10px}.group-count{color:var(--gold);align-items:center;gap:8px;font-size:11px;display:flex}.group-count i{background:var(--gold);border-radius:50%;width:7px;height:7px;display:block}.subject-list{padding:0 0 14px 72px}.subject-groups{margin-top:4px}.subject-accordion .group-avatar svg{font-size:17px}.subject-accordion .group-name strong{line-height:1.3}.subject-only-list{padding-top:2px}.subject-group+.subject-group{border-top:1px solid var(--line-soft);margin-top:20px;padding-top:20px}.subject-heading{justify-content:space-between;align-items:center;margin:0 0 8px;display:flex}.subject-heading h3{color:var(--gold);letter-spacing:.03em;text-transform:uppercase;margin:0;font-size:12px;font-weight:590}.subject-heading>span{color:#777a7d;font-family:var(--font-geist-mono), monospace;font-size:9px}.block-table-head,.block-row{grid-template-columns:minmax(0,1fr) 110px 190px;display:grid}.block-table-head{color:#76797b;letter-spacing:.08em;text-transform:uppercase;padding:8px 14px;font-size:9px}.block-row{cursor:pointer;border:1px solid #35383a;border-bottom:0;align-items:center;min-height:60px;padding:8px 12px 8px 14px;list-style:none;transition:background .16s,border-color .16s,transform .16s}.block-row::-webkit-details-marker{display:none}.block-item:first-child>.block-row{border-radius:7px 7px 0 0}.block-item:last-child:not([open])>.block-row{border-bottom:1px solid #35383a;border-radius:0 0 7px 7px}.block-item:only-child:not([open])>.block-row{border-radius:7px}.block-row:hover{z-index:1;background:#f5bd0006;border-color:#f5bd00b3;position:relative;transform:translate(2px)}.block-item.received>.block-row{border-left:2px solid var(--success)}.block-item.completed>.block-row{border-left:2px solid var(--success);background:#55c78509}.block-title{align-items:flex-start;gap:9px;min-width:0;display:flex}.block-title>div{min-width:0}.block-toggle-icon{color:var(--gold);transition:transform var(--duration-base) var(--ease-spring);flex:0 0 15px;margin-top:1px;font-size:15px}.block-item[open] .block-toggle-icon{transform:rotate(180deg)}.pending-dot{background:var(--gold);border-radius:50%;flex:0 0 7px;width:7px;height:7px;margin-top:6px;box-shadow:0 0 0 4px #f5bd0012}.received .pending-dot{background:var(--success);box-shadow:0 0 0 4px #55c78514}.completed .pending-dot{background:var(--success);box-shadow:0 0 0 5px #55c7851f}.block-title h4{margin:0;font-size:12px;font-weight:480;line-height:1.42}.block-hint{color:#777a7d;transition:color var(--duration-fast) ease;margin-top:3px;font-size:9px;display:block}.block-item[open] .block-hint,.block-row:hover .block-hint{color:var(--gold)}.block-title p{color:var(--success);text-overflow:ellipsis;white-space:nowrap;max-width:100%;margin:5px 0 0;font-size:9px;overflow:hidden}.pipeline-status{border:1px solid var(--line);border-radius:999px;align-items:center;gap:6px;width:fit-content;max-width:min(100%,430px);margin-top:6px;padding:4px 8px;display:flex}.pipeline-status>i{background:currentColor;border-radius:50%;flex:0 0 6px;width:6px;height:6px}.pipeline-status>span{white-space:nowrap;font-size:9px;font-weight:650}.pipeline-status small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.pipeline-status.is-waiting{background:var(--gold-soft);color:var(--gold);border-color:#f5bd0047}.pipeline-status.is-working{color:#78adff;background:#4f97ff14;border-color:#4f97ff42}.pipeline-status.is-working>i{animation:1.2s ease-in-out infinite pipeline-pulse}.pipeline-status.is-success{color:var(--success);background:#55c78514;border-color:#55c78542}.pipeline-status.is-danger{color:var(--danger);background:#ef705d14;border-color:#ef705d42}@keyframes pipeline-pulse{50%{opacity:.55;box-shadow:0 0 0 4px #78adff1f}}.mobile-status{display:none}.course-codes{flex-wrap:wrap;gap:4px;display:flex}.course-codes span{color:var(--muted-strong);font-family:var(--font-geist-mono), monospace;font-size:9px}.drive-action{color:var(--gold);white-space:nowrap;justify-self:start;align-items:center;gap:7px;min-height:36px;padding:0 6px;font-size:10px;font-weight:610;display:flex}.drive-action svg:first-child{font-size:18px}.drive-action svg:last-child{font-size:14px;transition:transform .16s}.drive-action:hover svg:last-child{transform:translate(3px)}.drive-action.is-disabled{color:#66696b}.block-actions{justify-self:start;align-items:center;gap:7px;min-width:0;display:flex}.completion-check{border:1px solid var(--line);color:var(--muted);cursor:pointer;height:34px;transition:background-color var(--duration-fast) ease, border-color var(--duration-fast) ease, box-shadow var(--duration-base) var(--ease-out), color var(--duration-fast) ease, transform var(--duration-fast) var(--ease-spring);background:0 0;border-radius:50%;flex:0 0 34px;justify-content:center;align-items:center;width:34px;font-size:17px;display:flex}.completion-check:hover{background:var(--surface-hover);border-color:var(--gold);color:var(--gold);transform:scale(1.05)}.completion-check.is-ready{color:var(--success);background:#55c7851a;border-color:#55c78594;box-shadow:0 0 0 4px #55c7850f}.completion-check.is-ready:hover{border-color:var(--success);background:#55c7852b;box-shadow:0 8px 24px #55c78529}.completion-admin-badge{color:var(--success);white-space:nowrap;background:#55c78517;border:1px solid #55c78557;border-radius:999px;align-items:center;gap:5px;padding:7px 9px;font-size:9px;font-weight:650;display:inline-flex}.completion-dialog-backdrop{z-index:100;background:#05070899;justify-content:center;align-items:center;padding:20px;animation:.18s both completion-backdrop-in;display:flex;position:fixed;inset:0}.completion-dialog{animation:completion-dialog-in .28s var(--ease-out) both;background:linear-gradient(135deg, #f5bd000f, transparent 42%), var(--surface);border:1px solid var(--line);border-radius:14px;grid-template-columns:54px minmax(0,1fr);gap:20px;width:100%;max-width:570px;padding:28px;display:grid;box-shadow:0 28px 90px #00000057}.completion-dialog-icon{background:var(--gold-soft);color:var(--gold);border:1px solid #f5bd006b;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;font-size:24px;display:flex}.completion-dialog-icon.is-ready{color:var(--success);background:#55c7851a;border-color:#55c78580}.completion-dialog small{color:var(--gold);letter-spacing:.07em;text-transform:uppercase;margin-bottom:5px;font-size:9px;display:block}.completion-dialog h3{color:var(--ink);letter-spacing:-.03em;margin:0 0 9px;font-size:22px}.completion-dialog strong{color:var(--muted-strong);font-size:12px;font-weight:620;line-height:1.45;display:block}.completion-dialog p{color:var(--muted);margin:12px 0 0;font-size:11px;line-height:1.6}.completion-dialog-actions{grid-column:1/-1;justify-content:flex-end;gap:9px;display:flex}.completion-dialog-actions button{background:var(--surface-raised);border:1px solid var(--line);color:var(--muted-strong);cursor:pointer;min-height:40px;transition:border-color var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out);border-radius:8px;align-items:center;gap:7px;padding:0 15px;font-size:11px;font-weight:650;display:inline-flex}.completion-dialog-actions button:hover{border-color:var(--gold);transform:translateY(-1px)}.completion-dialog-actions .is-confirm{background:var(--success);border-color:var(--success);color:#fff}.completion-toast{animation:completion-toast-in .32s var(--ease-out) both;background:var(--surface);box-shadow:var(--shadow);color:var(--success);z-index:110;border:1px solid #55c78573;border-radius:10px;align-items:center;gap:9px;max-width:calc(100vw - 32px);padding:12px 16px;font-size:11px;font-weight:620;display:flex;position:fixed;bottom:22px;left:50%;transform:translate(-50%)}@keyframes completion-backdrop-in{0%{opacity:0}}@keyframes completion-dialog-in{0%{opacity:0;transform:translateY(10px)scale(.985)}}@keyframes completion-toast-in{0%{opacity:0;transform:translate(-50%,10px)}}.block-item[open]>.block-row{z-index:2;background:#f5bd0009;border-color:#f5bd00b8;position:relative;box-shadow:0 12px 30px #00000029}.block-guidance{animation:reveal-content .36s var(--ease-out) both;background:linear-gradient(135deg, #f5bd0009, transparent 42%), var(--black-raised);border:1px solid #f5bd0066;border-top:0;grid-template-columns:minmax(0,.95fr) minmax(0,1.35fr);gap:0;padding:22px 24px 24px 38px;display:grid}.block-item:last-child[open]>.block-guidance{border-radius:0 0 7px 7px}.guidance-section{min-width:0}.guidance-section+.guidance-section{border-left:1px solid var(--line);margin-left:28px;padding-left:28px}.guidance-heading{align-items:center;gap:11px;margin-bottom:16px;display:flex}.guidance-heading>span{color:var(--gold);border:1px solid #f5bd008c;border-radius:6px;flex:0 0 32px;justify-content:center;align-items:center;height:32px;font-size:17px;display:flex}.guidance-heading h5{color:var(--ink);margin:0;font-size:12px;font-weight:640}.guidance-heading p{color:var(--muted);margin:3px 0 0;font-size:9px}.lesson-outline{gap:0;margin:0;padding:0;list-style:none;display:grid}.lesson-outline li{border-top:1px solid var(--line-soft);grid-template-columns:25px minmax(0,1fr);align-items:flex-start;gap:10px;padding:10px 0;display:grid}.lesson-outline li:first-child{border-top:0;padding-top:0}.lesson-outline li>span{color:var(--gold);font-family:var(--font-geist-mono), monospace;padding-top:2px;font-size:9px}.lesson-outline p{color:var(--muted-strong);margin:0;font-size:10px;line-height:1.45}.edital-reference-list{gap:9px;display:grid}.edital-reference{border:1px solid var(--line);transition:border-color .22s var(--ease-out), transform .22s var(--ease-out);background:linear-gradient(120deg,#f5bd000e,#0000 48%),#ffffff03;border-radius:8px;padding:13px 14px 0;position:relative;overflow:hidden}.edital-reference:hover{border-color:#f5bd006b;transform:translateY(-1px)}.edital-reference.is-not-listed{background:linear-gradient(120deg,#b7494912,#0000 52%),#ffffff03;border-color:#b7494947}.reference-meta{justify-content:space-between;align-items:center;gap:9px;margin-bottom:7px;display:flex}.reference-meta>span{color:var(--gold);font-family:var(--font-geist-mono), monospace;font-size:9px}.reference-status{color:var(--gold);letter-spacing:.04em;text-transform:uppercase;background:#f5bd0017;border:1px solid #f5bd0042;border-radius:999px;padding:3px 7px;font-size:8px}.reference-status.is-unnumbered{border-color:var(--line);color:var(--muted);background:#ffffff06}.reference-status.is-not-listed{color:#dc8989;background:#b749491a;border-color:#b7494947}.reference-topic-kicker{color:#737678;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px;font-size:7px;display:block}.edital-reference>strong{color:var(--ink);font-size:10.5px;font-weight:590;line-height:1.48;display:block}.reference-locator{color:var(--muted);border-left:2px solid #f5bd0066;margin:9px 0 0;padding-left:9px;font-size:8.5px;line-height:1.5}.reference-note{color:#c98c8c;margin:9px 0 0;font-size:8.5px;line-height:1.48}.reference-source{border-top:1px solid var(--line-soft);justify-content:space-between;align-items:center;gap:12px;min-height:30px;margin:12px -14px 0;padding:7px 14px;display:flex}.reference-source>span{color:#777a7d;font-size:7.5px;line-height:1.35}.reference-source a{color:var(--gold);flex:none;align-items:center;gap:5px;font-size:8px;text-decoration:none;display:inline-flex}.reference-source a svg{transition:transform .18s var(--ease-out);font-size:10px}.reference-source a:hover svg{transform:translate(2px,-1px)}.reference-pending{border:1px dashed var(--line);color:var(--muted);border-radius:7px;align-items:center;gap:9px;padding:10px 12px;font-size:9px;display:flex}.reference-pending svg{color:var(--gold);flex:none;font-size:16px}.reference-pending p{margin:0;line-height:1.4}.reference-pending strong{color:var(--muted-strong);font-weight:570}.empty-state{text-align:center;border:1px dashed #3a3d3f;border-radius:8px;margin-top:28px;padding:70px 20px}.empty-state>span{border:1px solid var(--gold);color:var(--gold);border-radius:50%;justify-content:center;align-items:center;width:50px;height:50px;margin:0 auto 15px;font-size:22px;display:flex}.empty-state h3{margin:0;font-size:19px}.empty-state p{color:var(--muted);margin:8px 0 0;font-size:12px}.workflow-strip{grid-template-columns:repeat(5,minmax(0,1fr));align-items:center;gap:0;min-height:92px;margin:10px 0;padding:14px 26px;display:grid}.workflow-step{color:var(--muted-strong);align-items:center;gap:12px;min-width:0;display:flex}.workflow-step>svg{color:var(--gold);font-size:26px}.workflow-step strong{color:var(--ink);white-space:nowrap;font-size:12px;font-weight:540}.step-number{border:1px solid var(--gold);color:var(--gold);font-family:var(--font-geist-mono), monospace;border-radius:5px;justify-content:center;align-items:center;width:32px;height:32px;font-size:12px;display:flex}.step-arrow{color:var(--gold);margin:0 auto;font-size:26px}.workflow-strip>p{color:#747779;text-align:center;grid-column:1/-1;max-width:none;margin:10px 0 0;font-size:9px}.app-footer{color:#6f7274;align-items:center;gap:14px;min-height:48px;padding:0 8px;font-size:9px;display:flex}.app-footer img{opacity:.6;width:74px;height:auto}.app-footer p{margin-right:auto}.app-footer a{color:var(--muted-strong);align-items:center;gap:5px;display:flex}.solid-button{background:var(--gold);color:#080909;cursor:pointer;border:0;border-radius:7px;min-height:44px;padding:0 18px;font-size:13px;font-weight:680}.loading-screen{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.loading-screen>img{width:190px;height:auto;margin-bottom:26px}.loading-screen h1{margin:14px 0 0;font-size:24px}.loading-screen p{color:var(--muted);font-size:12px}.loading-symbol{border:1px solid var(--gold);color:var(--gold);font-family:var(--font-geist-mono), monospace;border-radius:50%;justify-content:center;align-items:center;width:58px;height:58px;font-size:24px;display:flex}.loading-symbol.is-error{border-color:var(--danger);color:var(--danger)}.loading-track{background:#25282a;width:190px;height:2px;overflow:hidden}.loading-track span{background:var(--gold);width:48%;height:100%;animation:1.1s ease-in-out infinite loading;display:block}.app-header{animation:enter-down .52s var(--ease-out) both}.summary-rail{animation:enter-up .56s 70ms var(--ease-out) both}.workspace{animation:enter-up .62s .13s var(--ease-out) both}.workflow-strip{animation:enter-up .62s .21s var(--ease-out) both}.app-footer{animation:enter-up .62s .26s var(--ease-out) both}.sync-status svg{transition:transform .42s var(--ease-out)}.sync-status:hover svg{transform:rotate(180deg)}.theme-toggle{transition:background var(--duration-fast) ease, border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out)}.theme-toggle:hover{box-shadow:0 8px 24px #f5bd001f}.theme-toggle:active{transform:scale(.94)}.theme-icon{transition:transform var(--duration-base) var(--ease-spring)}.theme-toggle:hover .theme-icon{transform:rotate(12deg)scale(1.08)}.summary-item{transition:background-color var(--duration-base) ease, transform var(--duration-base) var(--ease-out)}.summary-item:hover{background:#f5bd0006;transform:translateY(-2px)}.summary-icon{transition:background-color var(--duration-base) ease, box-shadow var(--duration-base) ease, transform var(--duration-base) var(--ease-spring)}.summary-item:hover .summary-icon{background:var(--gold-soft);transform:scale(1.05)rotate(-3deg);box-shadow:0 10px 30px #f5bd001a}.teacher-option{transition:background var(--duration-fast) ease, color var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out)}.teacher-option:before{transition:background-color var(--duration-fast) ease, transform var(--duration-base) var(--ease-spring);transform:scaleY(.2)}.teacher-option:hover{transform:translate(3px)}.teacher-option.is-active:before{transform:scaleY(1)}.teacher-avatar,.group-avatar{transition:border-color var(--duration-fast) ease, color var(--duration-fast) ease, transform var(--duration-base) var(--ease-spring)}.teacher-option:hover 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var(--line-soft);color:var(--muted-strong);font-family:var(--font-geist-sans), Arial, sans-serif;white-space:pre-wrap;border-radius:7px;max-height:260px;margin:11px 0 2px;padding:13px;font-size:9px;line-height:1.65;overflow:auto}.teacher-contact-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}.teacher-contact-actions button,.teacher-contact-actions a,.teacher-contact-actions>span{border-radius:7px;justify-content:center;align-items:center;height:39px;padding:0 12px;font-size:9px;font-weight:650;display:flex}.teacher-contact-actions button{border:1px solid var(--line);color:var(--muted-strong);cursor:pointer;background:0 0}.teacher-contact-actions a{color:#fff;transition:background var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out);background:#159447;border:1px solid #159447}.teacher-contact-actions a:hover{background:#107a3a;transform:translateY(-1px)}.teacher-contact-actions>span{background:var(--surface-raised);border:1px solid var(--line);color:var(--muted);cursor:not-allowed}.teacher-link-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px;display:grid}.teacher-link-grid article{background:var(--surface);border:1px solid var(--line);min-width:0;transition:border-color var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out);border-radius:9px;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:15px;padding:17px;display:grid}.teacher-link-grid article:hover{border-color:#f5bd0085;transform:translateY(-2px)}.teacher-link-avatar{border:1px solid var(--line);color:var(--gold);font-family:var(--font-geist-mono), monospace;border-radius:8px;justify-content:center;align-items:center;height:42px;font-size:10px;display:flex}.teacher-link-copy{gap:3px;min-width:0;display:grid}.teacher-link-copy strong{font-size:13px}.teacher-link-copy span{color:var(--muted);font-size:10px}.teacher-link-copy a{color:var(--gold);text-overflow:ellipsis;white-space:nowrap;font-size:9px;text-decoration:none;overflow:hidden}.teacher-link-grid button{border:1px solid var(--line);color:var(--muted-strong);cursor:pointer;background:0 0;border-radius:6px;height:34px;padding:0 11px;font-size:10px}@media (max-width:1120px){.teacher-links-shortcut,.session-user{display:none}.auth-shell{grid-template-columns:minmax(380px,.85fr) minmax(450px,1.15fr)}.teacher-link-grid,.teacher-whatsapp-grid{grid-template-columns:1fr}}@media (max-width:760px){.access-actions{gap:6px}.logout-button{height:34px;padding:0 9px}.auth-shell{display:block}.auth-brand-panel{display:none}.auth-form-panel{flex-direction:column;justify-content:flex-start;align-items:stretch;padding:25px 22px 38px;display:flex}.auth-mobile-brand{margin-bottom:72px;display:block}.auth-mobile-brand img{width:140px}.auth-card{margin:auto 0}.links-header{height:80px;padding:0 18px}.links-header img{width:120px}.links-header>a>span,.links-header>a strong,.links-header>div>span{display:none}.links-content{padding-top:48px}.links-heading h1{font-size:42px}.teacher-contact-tabs{gap:22px;overflow-x:auto}.contact-panel-note{flex-direction:column;align-items:flex-start;gap:5px}.contact-panel-note span{text-align:left}.teacher-whatsapp-grid>article{padding:15px}.teacher-whatsapp-grid article>header{grid-template-columns:38px minmax(0,1fr)}.teacher-whatsapp-grid header .contact-status{grid-column:2;justify-self:start}.teacher-contact-actions{grid-template-columns:1fr}.teacher-link-grid article{grid-template-columns:38px minmax(0,1fr);align-items:start}.teacher-link-avatar{height:38px}.teacher-link-grid article>button{grid-column:2;justify-self:start}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}