@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#06234f;--muted:#526c7b;--accent:#24769a;--soft:#e6f4f3;--line:#d9e6e9;--bg:#f3f8f8;--red:#a33b32}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;font-size:14px}h1,h2,h3{font-family:Manrope,Arial,sans-serif;margin:0}h1{font-size:30px;letter-spacing:-1px}h2{font-size:21px;letter-spacing:-.5px}h3{font-size:16px}p{line-height:1.7}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0}button:disabled{opacity:.6;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #64b6c4;outline-offset:3px}a{color:var(--accent)}.loading{padding:80px;text-align:center}.ico{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.brand{display:flex;align-items:center;gap:12px;font-family:Manrope;font-weight:800}.brandmark{display:grid;place-items:center;width:40px;height:40px;background:#d4efec;color:var(--ink);border-radius:12px}.brand>div{font-size:23px;line-height:1.1}.brand small{display:block;font-size:10px;line-height:1.45;letter-spacing:.3px;font-weight:500;margin-top:4px;color:#b3d9df}.sidebar{position:fixed;inset:0 auto 0 0;width:244px;background:var(--ink);color:#d9edf0;padding:30px 22px;display:flex;flex-direction:column;z-index:10}.sidebar .brand{padding:0 6px;color:white}.nav{margin-top:46px;display:grid;gap:7px}.nav-label{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:#94c5d0;padding:0 14px;margin-bottom:12px}.nav button{display:flex;align-items:center;gap:13px;background:transparent;color:#c3e2e7;text-align:left;padding:13px 14px;border-radius:9px}.nav button.active{background:#1b607e;color:#f2fbfa}.nav button:hover{background:#164a6b}.nav .badge{margin-left:auto;background:#d4efec;color:#06234f}.sidebar footer{margin-top:auto;padding-top:24px;border-top:1px solid #315a76}.person{display:flex;align-items:center;gap:11px}.avatar{width:38px;height:38px;border-radius:50%;background:#d4efec;color:var(--ink);display:grid;place-items:center;font-weight:700}.person small{display:block;color:#a9d4dc;margin-top:4px}.sidebar footer button{background:none;color:#c3e2e7;padding:14px 0 0}.main{margin-left:244px}.topbar{height:83px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px}.crumb{color:var(--muted);font-size:13px}.crumb strong{color:var(--ink);font-weight:500}.topright{display:flex;align-items:center;gap:22px}.topright>span{color:var(--muted);font-size:12px}.iconbutton{width:38px;height:38px;border-radius:50%;background:var(--bg);display:grid;place-items:center;color:var(--ink);position:relative}.dot{position:absolute;right:5px;top:4px;width:7px;height:7px;background:#e53935;border-radius:50%}.content{max-width:1450px;margin:auto;padding:38px 42px 64px}.eyebrow{font-size:11px;letter-spacing:1.8px;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:9px}.pagehead{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:28px}.sub{color:var(--muted);margin:8px 0 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 16px;border-radius:8px;background:var(--accent);color:#fff;font-weight:600;text-decoration:none;min-height:42px}.btn.light{background:#e7f3f3;color:var(--ink)}.btn.outline{background:white;color:var(--ink);border:1px solid var(--line)}.btn.danger{background:#f8e9e6;color:var(--red)}.btn.small{font-size:12px;padding:8px 11px;min-height:34px}.hero{display:flex;align-items:center;justify-content:space-between;background:var(--soft);border:1px solid #c9e5e4;border-radius:15px;padding:28px 32px;gap:30px;margin-bottom:28px;position:relative;overflow:hidden}.hero h2{font-size:25px;max-width:530px}.hero p{color:#466b7b;margin:9px 0 17px;max-width:570px}.hero-art{min-width:180px;display:grid;place-items:center;color:#24769a;transform:rotate(-8deg);font-family:Georgia;font-size:70px;letter-spacing:8px}.hero-art span{font-size:15px;letter-spacing:2px;display:block}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:30px}.stat{background:white;border:1px solid var(--line);padding:21px;border-radius:12px}.stat-top{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px}.stat-icon{display:grid;place-items:center;background:#e7f3f3;border-radius:9px;width:33px;height:33px;color:var(--accent)}.stat strong{display:block;font-family:Manrope;font-size:31px;margin:12px 0 5px;font-weight:700}.stat small{color:var(--muted);font-size:11px}.columns{display:grid;grid-template-columns:1.7fr 1fr;gap:26px}.sectionhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.textbtn{background:none;color:var(--accent);font-weight:600;padding:6px}.card{background:white;border:1px solid var(--line);border-radius:13px;padding:24px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(265px,1fr));gap:18px}.classcard{position:relative;overflow:hidden}.classcard:before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:#24769a}.classcard:nth-child(3n+2):before{background:#54aeb4}.classcard:nth-child(3n+3):before{background:#94d4a0}.classcard h3{margin:17px 0 6px;font-size:18px}.classcard .meta{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;margin-top:11px}.classcard .bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);margin-top:20px;padding-top:16px}.tag,.badge{display:inline-flex;font-size:11px;padding:5px 9px;border-radius:6px;background:#e0f2ed;color:#25615c;font-weight:600}.tag.exam{background:#f8eddf;color:#936e36}.tag.task{background:#e3f3f4;color:#24657c}.tag.archived{background:#eee;color:#777}.muted{color:var(--muted)}.empty{text-align:center;padding:38px 22px;border:1px dashed #cddfe3;border-radius:12px;background:#fbfdfd}.empty .stat-icon{margin:0 auto 15px;width:45px;height:45px}.empty p{color:var(--muted);margin:9px auto 19px;max-width:410px}.list{display:grid;gap:12px}.row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:0}.row p{margin:6px 0;color:var(--muted);font-size:12px}.row h3{font-size:14px}.datebox{background:#e7f3f3;color:var(--accent);width:46px;min-width:46px;padding:9px 0;border-radius:8px;text-align:center;font-weight:700}.datebox small{font-size:9px;display:block;text-transform:uppercase;margin-top:3px}.flex{display:flex;align-items:center;gap:12px}.spread{justify-content:space-between}.gap{gap:8px}.actions{display:flex;gap:8px;flex-wrap:wrap}.tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin:24px 0;overflow:auto}.tabs button{padding:13px 14px;background:transparent;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap}.tabs button.active{color:var(--accent);border-color:var(--accent);font-weight:700}.details{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:21px}.details p{font-size:12px;margin:0;color:var(--muted)}.details strong{display:block;margin-top:5px}.tablewrap{overflow:auto;border:1px solid var(--line);border-radius:10px}table{border-collapse:collapse;width:100%;background:white;font-size:13px}th,td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{background:#e7f3f3;color:#476572;font-size:11px;font-weight:600}td input{width:76px!important;padding:8px!important}tr:last-child td{border-bottom:0}.note{background:#e7f3f3;border-radius:9px;padding:15px 19px;line-height:1.6;font-size:13px;margin-bottom:22px}.note.warning{background:#fbf1dd;color:#88672e}.notice{background:white;padding:20px;border:1px solid var(--line);border-radius:10px;margin-bottom:12px}.notice.unread{border-left:4px solid var(--accent)}.notice p{margin:7px 0;color:var(--muted)}.signature{width:140px;max-height:55px;object-fit:contain;background:white;border:1px solid var(--line)}label{display:block;font-size:12px;font-weight:600;margin-bottom:7px}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #c9dce1;border-radius:7px;background:white;color:var(--ink);outline:none}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px #dff2f0}textarea{min-height:95px;resize:vertical}.field{margin-bottom:17px}.field small{display:block;color:var(--muted);font-weight:400;margin-top:6px;line-height:1.5}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.check{display:flex;align-items:center;gap:9px;font-weight:400}.check input{width:auto}.modalback{position:fixed;inset:0;background:#06234fb0;display:grid;place-items:center;padding:24px;z-index:30;backdrop-filter:blur(3px)}.modalcard{background:#fff;width:min(600px,100%);max-height:90vh;overflow:auto;padding:29px;border-radius:15px;box-shadow:0 25px 80px #06234f30}.modalhead{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.modalhead button{background:none;color:var(--muted);font-size:23px}.modalcard .actions{justify-content:flex-end;margin-top:24px}.error{color:var(--red);line-height:1.5;margin-bottom:15px}#toast{position:fixed;bottom:26px;right:26px;z-index:60;color:white;background:var(--ink);padding:14px 22px;border-radius:9px;box-shadow:0 5px 30px #06234f22;max-width:400px;display:none}#toast.show{display:block}#toast.error{background:#9b3f35}.auth{min-height:100vh;display:grid;grid-template-columns:1.03fr 1fr;background:#fff}.auth-left{background:var(--ink);color:white;padding:55px 65px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-left:after{content:'';width:500px;height:500px;border:1px solid #296786;border-radius:50%;position:absolute;bottom:-190px;right:-150px;pointer-events:none}.auth-left h1{font-size:47px;line-height:1.2;letter-spacing:-2px;max-width:510px}.auth-left h1 span{color:#a3dcae}.auth-left p{color:#c3e4e8;font-size:16px;max-width:470px;margin:22px 0}.auth-left .eyebrow{color:#a3dcae}.auth-preview{margin:32px 0;background:#175576;border:1px solid #418399;border-radius:12px;padding:21px;max-width:415px;transform:rotate(-3deg);box-shadow:12px 15px 0 #041b3b;position:relative;z-index:1}.auth-preview .previewline{height:8px;background:#76c5c8;border-radius:4px;margin:12px 0;width:70%}.auth-preview .previewcols{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}.auth-preview .previewcols div{height:57px;border-radius:7px;background:#226a86;padding:13px;color:#e0f5ef;font-size:12px}.auth-left footer{font-size:12px;color:#a9d4dc;margin-top:30px}.auth-right{display:flex;align-items:center;justify-content:center;padding:48px}.authform{width:100%;max-width:390px}.authform h2{font-size:28px;margin-bottom:9px}.authform>p{color:var(--muted);margin:0 0 28px}.authform .btn{width:100%;margin:8px 0}.authswitch{text-align:center;font-size:13px;margin-top:21px;color:var(--muted)}.authform .textbtn{font-size:12px}.mobilemenu{display:none}.signature-pad{display:block;width:100%;height:180px;border:1px dashed #87b6c2;border-radius:9px;touch-action:none;background:white}.safe-text{white-space:pre-wrap;overflow-wrap:anywhere}.notification-mark{background:none;color:var(--accent);font-size:12px}.mobilebrand{display:none}.account-card{max-width:620px}.filter{max-width:240px}.fileline{align-items:center}.exportbtn{margin-top:18px}.agenda-group{margin-top:25px}.agenda-group h3{margin-bottom:12px}.code{font-family:monospace;font-size:15px;letter-spacing:1px;padding:10px;border-radius:5px;background:#e7f3f3}.subtitle-small{font-size:12px;color:var(--muted);margin-top:8px}
@media(min-width:1600px){.content{padding-top:50px}}@media(max-width:1100px){.sidebar{width:210px;padding:28px 15px}.main{margin-left:210px}.content{padding:30px 26px}.topbar{padding:0 26px}.stats{gap:12px}.stat{padding:16px}.columns{grid-template-columns:1fr}.hero-art{min-width:120px;font-size:50px}.auth-left{padding:40px}.auth-left h1{font-size:38px}.details{grid-template-columns:1fr 1fr}}@media(max-width:760px){.sidebar{display:none;width:240px}.sidebar.visible{display:flex;box-shadow:20px 0 70px #06234f50}.main{margin:0}.topbar{height:66px;padding:0 18px}.topright>span{display:none}.mobilemenu{display:grid}.crumb{font-size:12px}.content{padding:27px 18px}.pagehead{align-items:flex-start;gap:12px}.pagehead h1{font-size:25px}.pagehead>.btn{font-size:12px;padding:9px 11px}.hero{padding:23px;gap:10px}.hero h2{font-size:22px}.hero-art{display:none}.stats{grid-template-columns:1fr 1fr;gap:10px}.stat strong{font-size:27px}.stat-top{font-size:11px}.stat-icon{width:28px;height:28px}.auth{grid-template-columns:1fr}.auth-left{padding:28px 25px}.auth-left>div:nth-child(2){margin-top:34px}.auth-left h1{font-size:30px;max-width:500px}.auth-left p{font-size:14px;margin:14px 0}.auth-preview,.auth-left footer{display:none}.auth-right{padding:32px 25px}.authform{max-width:460px}.modalback{padding:15px}.modalcard{padding:22px}.formgrid{grid-template-columns:1fr}.details{grid-template-columns:1fr}.topright{gap:10px}.row{flex-wrap:wrap}.columns{gap:23px}.hero p{font-size:13px}.card{padding:19px}.cards{grid-template-columns:1fr}.tabs button{padding:12px 10px;font-size:12px}.sectionhead h2{font-size:19px}#toast{bottom:15px;left:15px;right:15px;max-width:none}}

.mode-picker{display:grid;grid-template-columns:1fr 1fr;gap:4px;margin-top:30px;padding:4px;border:1px solid #315a76;background:#041b3b;border-radius:10px}.mode-picker button{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 7px;border-radius:7px;background:transparent;color:#b3d9df;font-size:12px;font-weight:600}.mode-picker button.active{background:#d7efdd;color:#174f58}.mode-picker .ico{width:16px;height:16px}.sidebar .nav{margin-top:26px}

.brand-logo{display:block;width:64px;height:64px;object-fit:contain;flex-shrink:0;border-radius:50%}.auth-left .brand-logo{width:90px;height:90px}.sidebar .brand{gap:10px;padding:0}.sidebar .brand>div{font-size:22px}@media(max-width:760px){.auth-left .brand-logo{width:72px;height:72px}}

.semester-group{margin-bottom:32px}.semester-input{display:grid;grid-template-columns:90px 1fr;gap:8px}.semester-group .sectionhead{gap:12px}.semester-group .subtitle-small{margin-bottom:0}

.catalog-details{border-top:1px solid var(--line);padding-top:14px;margin-top:16px}.catalog-details summary{cursor:pointer;color:var(--accent);font-weight:600}.catalog-details p{font-size:13px}

.prerequisite-field{border:1px solid var(--line);border-radius:9px;margin:0 0 20px;padding:16px}.prerequisite-field legend{font-size:12px;font-weight:700;padding:0 5px}.prerequisite-field .check{margin-bottom:16px}.prerequisite-options{max-height:210px;overflow:auto;margin-top:10px}.prerequisite-option{display:flex;align-items:flex-start;gap:9px;padding:11px;border-bottom:1px solid var(--line);cursor:pointer;font-weight:400;line-height:1.5}.prerequisite-option input{width:auto;margin-top:4px}.prerequisite-option small{display:block;color:var(--muted)}

.link-picker{margin:22px 0 0;padding:12px;border:1px solid #315a76;border-radius:9px}.link-picker>span{display:block;font-size:11px;margin-bottom:10px;color:#b3d9df}.link-picker .actions{gap:5px}.link-picker button{padding:9px 10px;border-radius:6px;background:#164a6b;color:#c3e2e7;font-size:12px}.link-picker button.active{background:#d7efdd;color:#174f58}.content>.link-picker,.content .link-picker{max-width:620px;border-color:var(--line);background:white}.content .link-picker>span{color:var(--muted)}.content .link-picker button{background:var(--soft);color:var(--ink)}.sidebar:has(.link-picker) .nav{margin-top:20px}.check+.check{margin-top:12px}

.calendar-toolbar{display:grid;grid-template-columns:160px 1fr 1.3fr;gap:16px;max-width:850px}.calendar-intro{margin-bottom:22px}.calendar-intro .sectionhead{gap:14px;flex-wrap:wrap}.calendar-intro p{margin-bottom:0}.calendar-semesters{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:28px}.calendar-semesters dl{margin:15px 0 0}.calendar-semesters dl div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}.calendar-semesters dt{color:var(--muted);font-size:12px}.calendar-semesters dd{margin:0;font-weight:600}.calendar-table td:nth-child(2){white-space:normal;min-width:250px;max-width:650px}.calendar-table details{margin-top:8px;font-size:12px;color:var(--muted)}.calendar-table details summary{cursor:pointer}.calendar-table details p{margin-bottom:0}@media(max-width:760px){.calendar-toolbar,.calendar-semesters{grid-template-columns:1fr}.calendar-toolbar{gap:0}.calendar-semesters dl div{flex-wrap:wrap}}

.calendar-registration{border:1px solid var(--line);border-radius:9px;padding:16px;margin:20px 0 0}.calendar-registration legend{font-weight:700;padding:0 6px}.calendar-source summary{color:var(--muted);font-size:12px;cursor:pointer}.calendar-registration .field:last-child{margin-bottom:0}



.next-calendar-event{margin-bottom:28px}.next-calendar-event .flex{align-items:flex-start;gap:14px}.next-calendar-event p{margin:6px 0 0;color:var(--muted)}.calendar-event-icon{color:var(--accent);padding-top:2px}

.topright>.current-semester-tag{display:inline-flex;align-items:center;padding:6px 10px;border-radius:7px;background:var(--soft);color:var(--ink);font-weight:600;font-size:12px;white-space:nowrap}@media(max-width:650px){.topright{gap:8px;flex-wrap:wrap;justify-content:flex-end}.topright>.current-semester-tag{display:inline-flex;font-size:11px;padding:5px 7px}}

.calendar-pdf-row{border:1px solid var(--line);border-radius:10px;padding:18px;margin:18px 0}.calendar-pdf-row legend{font-weight:600;padding:0 8px}.calendar-pdf-row input[type=checkbox]{width:auto}.pdf-review-confirmation{margin-top:24px;padding:16px;background:var(--soft);border-radius:8px}#calendar-pdf-progress{color:var(--muted)}


.roster-review-table input:not([type=checkbox]){min-width:150px;width:100%;border:1px solid var(--line);border-radius:6px;padding:9px;background:white;color:var(--ink)}.roster-review-table td:last-child input{min-width:220px}.roster-review-table input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}#sigaa-roster-progress{color:var(--muted)}

.preregistration-choices{display:grid;gap:12px;margin:20px 0}.preregistration-choice{display:grid;gap:7px;text-align:left;background:var(--bg);color:var(--ink);padding:18px;border:1px solid var(--line);border-radius:10px}.preregistration-choice:hover{border-color:var(--accent);background:var(--soft)}.preregistration-choice strong{font-size:16px}.preregistration-choice span{color:var(--muted);line-height:1.5}

.modalcard:has(.timetable-picker){width:min(1020px,100%)}.timetable-picker{border:1px solid var(--line);border-radius:10px;padding:16px;margin:0 0 20px;min-width:0}.timetable-picker legend{font-weight:700;padding:0 8px}.timetable{min-width:840px;width:100%;table-layout:fixed;background:white}.timetable caption{text-align:left;padding:12px 16px;color:var(--muted);font-size:12px}.timetable th,.timetable td{padding:8px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);vertical-align:top;white-space:normal}.timetable th{font-size:12px;line-height:1.5}.timetable th small{display:block;color:var(--muted);font-weight:400}.timetable th:first-child{width:108px}.timetable-block{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;min-height:76px;margin:0;padding:8px 4px;border:1px solid var(--line);border-radius:6px;background:var(--bg);font-size:11px;text-align:center;cursor:pointer;overflow-wrap:anywhere}.timetable-block input{width:18px;height:18px;margin:0;accent-color:var(--accent)}.timetable-block.occupied{background:#f6e9e7;color:var(--red);cursor:default}.timetable-block.chosen{background:var(--soft);border-color:var(--accent)}.timetable-block.chosen.occupied{border-color:var(--red)}#class-timetable-status{min-height:20px}.agenda-weekly{margin-bottom:32px}.agenda-semester{margin-bottom:0;min-width:160px}.agenda-class{display:grid;gap:7px;width:100%;min-height:80px;background:var(--soft);border:1px solid var(--line);color:var(--ink);border-radius:6px;padding:10px;text-align:left;overflow-wrap:anywhere}.agenda-class:hover{border-color:var(--accent)}.agenda-class strong{font-size:12px;line-height:1.4}.agenda-class span{font-size:11px;color:var(--muted)}.timetable-free{display:block;padding:20px 0;text-align:center;font-size:11px;color:var(--muted)}.agenda-deadlines-title{margin-bottom:18px}@media(max-width:760px){.agenda-weekly .sectionhead{align-items:flex-start;flex-wrap:wrap}.timetable-picker{padding:10px}.agenda-semester{width:100%}}

.class-catalog-info{display:grid;grid-template-columns:1fr 2fr;gap:20px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:16px}.class-catalog-info p{font-size:12px;color:var(--muted);margin:0 0 8px}.class-catalog-info strong{font-size:15px}@media(max-width:760px){.class-catalog-info{grid-template-columns:1fr;gap:16px}}

/* Teacher dashboard art: computational surfaces with a quiet text area. */
.hero.teacher-math-hero{isolation:isolate;min-height:288px;padding:34px 36px;background:#e6f4f3;border-color:#c9e5e4;border-radius:18px;color:#06234f;box-shadow:0 12px 30px rgba(6,35,79,.06)}
.teacher-math-art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;pointer-events:none;z-index:-2}
.teacher-math-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(230,244,243,.97) 0%,rgba(230,244,243,.82) 38%,rgba(230,244,243,.18) 65%,transparent 100%);z-index:-1;pointer-events:none}
.teacher-math-hero .hero-copy{width:57%;max-width:530px;position:relative}
.teacher-math-hero .eyebrow{color:#24769a;font-size:10px;letter-spacing:1.8px;margin-bottom:14px}
.teacher-math-hero h2{font-size:clamp(25px,2.25vw,31px);line-height:1.3;letter-spacing:-.65px;text-wrap:balance}
.teacher-math-hero p{color:#466b7b;max-width:440px;margin:13px 0 23px;line-height:1.75}
.teacher-math-hero .btn.outline{background:#24769a;color:#fff;border-color:#24769a;box-shadow:0 4px 16px rgba(36,118,154,.12)}
.teacher-math-hero .btn.outline:hover{background:#1b607e}
@media(max-width:1000px){.teacher-math-hero .hero-copy{width:65%}.hero.teacher-math-hero{padding:28px}}
@media(max-width:650px){.hero.teacher-math-hero{min-height:320px;padding:26px 24px}.teacher-math-hero .hero-copy{width:100%;max-width:440px}.teacher-math-art{object-position:70% center;opacity:.7}.teacher-math-hero::after{background:linear-gradient(100deg,rgba(230,244,243,.98),rgba(230,244,243,.74))}.teacher-math-hero h2{font-size:26px}.teacher-math-hero .eyebrow{font-size:9px;letter-spacing:1.2px}}

.gradebook-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.gradebook-toolbar .field{min-width:230px;margin:0}.gradebook-toolbar .check{margin:0}.grade-add{font-size:24px;line-height:1;width:40px;height:40px;padding:0}.grade-column-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.grade-remove{font-size:22px;padding:2px 5px;line-height:1;color:var(--muted)}.grade-remove:disabled{cursor:not-allowed;opacity:.35}.gradebook th:first-child{min-width:200px}.gradebook th{white-space:nowrap}.gradebook td{min-width:125px;vertical-align:top}.grade-score{width:100%;max-width:105px;min-height:42px;border:1px solid #c1d8df;border-radius:8px;padding:9px 10px;color:var(--ink);background:white}.grade-score:focus{outline:2px solid #64b6c4;outline-offset:1px}.gradebook td small{display:block;margin-top:5px}.gradebook .grade-final{min-width:150px;background:#edf7f2;color:#164c46}.gradebook-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:20px 0}.grade-feedback{font-size:12px;color:var(--muted);max-width:240px;margin-top:5px;white-space:normal}.gradebook tbody th{font-size:13px;text-transform:none;letter-spacing:0;font-weight:500;background:white}.gradebook input:disabled{opacity:.65}

.grade-max-label{display:flex;flex-direction:column;gap:6px;margin-top:10px;font-size:12px;font-weight:500}.grade-total{color:var(--ink);font-weight:600;margin:12px 0}[data-grade-max-box][hidden],[data-grade-total][hidden]{display:none}

/* Quadro de notas: tipografia, leitura e edição */
.gradebook-panel{font-family:Manrope,'DM Sans',Arial,sans-serif;font-size:14px}
.gradebook-heading{gap:20px;align-items:center;margin-bottom:22px}.gradebook-heading h2{font-size:23px;letter-spacing:-.65px;font-weight:800}.gradebook-subtitle{margin:5px 0 0;color:var(--muted);font-size:13px;line-height:1.5}
.gradebook-panel .grade-add{width:auto;height:42px;gap:8px;padding:0 15px;font-size:13px;box-shadow:0 3px 10px #24769a18}.grade-add span:first-child{font-size:23px;line-height:1;font-weight:400}
.gradebook-toolbar{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:14px;gap:18px}.gradebook-toolbar .field{min-width:250px}.gradebook-toolbar label{font-size:12px;font-weight:700;color:var(--ink)}.gradebook-toolbar select{font-size:14px;font-weight:600;min-height:44px;background:#f7fafc;border-color:#d5e2e9;border-radius:9px}.gradebook-toolbar .check{font-size:12px;font-weight:500;line-height:1.6}.gradebook-toolbar .check input{width:17px;height:17px;accent-color:var(--accent)}
.gradebook-panel .note{background:transparent;border-left:3px solid #64b6c4;border-radius:0;padding:3px 0 3px 14px;margin:17px 0;color:var(--muted);font-size:12px;max-width:900px}
.gradebook-panel .grade-total{display:inline-flex;padding:9px 14px;border:1px solid #c9e2e9;border-radius:9px;background:#edf7fa;font-size:13px;margin:0 0 18px;line-height:1.6}.gradebook-panel [data-grade-total][hidden]{display:none}
.gradebook-scroll{border:1px solid #d4e2e9;border-radius:14px;background:white;box-shadow:0 4px 20px #06234f05;max-height:68vh;scrollbar-color:#adcbd5 #f3f8fa}.gradebook-scroll:focus-visible{outline:3px solid #64b6c4;outline-offset:3px}
.gradebook{font-family:Manrope,'DM Sans',Arial,sans-serif;font-size:14px;border-collapse:separate;border-spacing:0;font-variant-numeric:tabular-nums;font-feature-settings:'tnum';line-height:1.5}
.gradebook th,.gradebook td{padding:16px 20px;border-bottom:1px solid #e5edf2}.gradebook thead th{position:sticky;top:0;z-index:2;background:#edf4f8;color:var(--ink);font-size:13px;font-weight:750;letter-spacing:0;vertical-align:top;border-bottom:1px solid #ccdde7;min-width:155px}.gradebook thead th:first-child{vertical-align:middle}
.gradebook th:first-child{min-width:240px;max-width:320px}.gradebook tbody th{position:sticky;left:0;z-index:1;background:#fff;color:var(--ink);font-size:14px;font-weight:650;white-space:normal;line-height:1.65;box-shadow:1px 0 0 #e5edf2}.gradebook thead th:first-child{left:0;z-index:3;box-shadow:1px 0 0 #d4e2e9}
.gradebook tbody td{vertical-align:middle;min-width:155px}.gradebook tbody tr:nth-child(even) td,.gradebook tbody tr:nth-child(even) th{background:#f9fbfd}.gradebook tbody tr:hover td,.gradebook tbody tr:hover th{background:#eef7fa}.gradebook tbody tr:last-child td,.gradebook tbody tr:last-child th{border-bottom:0}
.grade-column-title{min-height:28px;gap:10px}.grade-column-title>span{white-space:normal;max-width:240px;line-height:1.5}.gradebook-panel .grade-remove{display:grid;place-items:center;width:27px;height:27px;flex-shrink:0;border-radius:7px;font-size:20px;color:#668194;font-weight:400}.grade-remove:hover:not(:disabled){background:#f9e9e6;color:var(--red)}
.gradebook td .grade-score,.gradebook th .grade-score{width:108px!important;max-width:108px;min-height:44px;padding:10px 12px!important;border:1px solid #cddde7;border-radius:9px;background:white;font-family:Manrope,'DM Sans',Arial,sans-serif;font-size:16px;font-weight:650;text-align:center;line-height:1.4;font-variant-numeric:tabular-nums;box-shadow:0 1px 2px #06234f04}.gradebook .grade-score:focus{border-color:var(--accent);outline:0;box-shadow:0 0 0 3px #64b6c433;background:#fff}.gradebook .grade-score:invalid{border-color:#c77469}
.gradebook-panel .grade-max-label{margin:11px 0 0;gap:7px;font-size:10px;letter-spacing:.35px;font-weight:600;color:var(--muted);text-transform:uppercase}.gradebook th .grade-max-label .grade-score{min-height:36px;padding:7px 10px!important;font-size:13px;background:#fff}.gradebook td small{font-size:10px;font-weight:600;color:#768695;margin-top:7px;text-align:center}.gradebook .grade-feedback{font-weight:400;text-align:left;font-size:12px;white-space:normal}
.gradebook thead th:last-child{background:#dfedf5;color:#123c60;min-width:165px}.gradebook .grade-final,.gradebook tbody tr:nth-child(even) .grade-final{background:#eef6fb;text-align:center;color:#143e61;min-width:165px;border-left:1px solid #dce9f1}.gradebook tbody tr:hover .grade-final{background:#e2f0f7}.grade-final strong{display:inline-block;min-width:68px;font-size:21px;font-weight:800;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.gradebook-actions{padding:17px 0;border-bottom:1px solid var(--line);margin:5px 0 17px;gap:18px}.gradebook-actions .btn{font-family:Manrope,'DM Sans',Arial,sans-serif;font-size:13px;padding:12px 19px;border-radius:9px}.gradebook-panel>.btn{font-family:Manrope,'DM Sans',Arial,sans-serif;font-size:12px;margin-top:3px;margin-right:7px}.gradebook-panel .subtitle-small{line-height:1.6}
@media(max-width:700px){.gradebook-heading h2{font-size:20px}.gradebook-subtitle{font-size:12px}.gradebook-panel .grade-add{padding:0 11px}.gradebook-toolbar{padding:16px;align-items:stretch}.gradebook-toolbar .field{min-width:0;width:100%}.gradebook th,.gradebook td{padding:13px 14px}.gradebook th:first-child{min-width:170px;max-width:210px}.gradebook tbody th{font-size:13px}.gradebook-scroll{max-height:65vh}.gradebook-actions{align-items:flex-start;flex-direction:column;gap:9px}}

/* Quadro compacto: colunas fluidas, sem rolagem lateral. */
.gradebook-scroll{overflow:visible;max-height:none;border-radius:11px;box-shadow:none}
.gradebook{table-layout:fixed;width:100%;font-size:13px;line-height:1.4}
.gradebook th,.gradebook td{padding:8px 9px;min-width:0!important;max-width:none;white-space:normal;overflow-wrap:anywhere}
.gradebook th:first-child{width:27%;min-width:0;max-width:none}.gradebook thead th:last-child{width:16%}
.gradebook thead th{position:static;font-size:12px;vertical-align:middle}.gradebook tbody th{position:static;font-size:13px;line-height:1.45;font-weight:600}.gradebook thead th:first-child{position:static}
.grade-column-title{min-height:23px;gap:3px}.grade-column-title>span{line-height:1.35;max-width:none}.gradebook-panel .grade-remove{width:22px;height:22px;font-size:18px}
.gradebook td .grade-score,.gradebook th .grade-score{width:100%!important;max-width:76px;min-width:0;min-height:33px;padding:5px 6px!important;font-size:14px;border-radius:6px;line-height:1.4}
.gradebook-panel .grade-max-label{margin-top:6px;gap:4px;font-size:9px;letter-spacing:0;text-transform:none;line-height:1.3}.gradebook th .grade-max-label .grade-score{min-height:29px;padding:4px 6px!important;font-size:12px}
.gradebook td small{margin-top:3px;font-size:9px}.gradebook .grade-final{min-width:0}.grade-final strong{min-width:0;font-size:18px;letter-spacing:-.3px}.gradebook .grade-feedback{font-size:11px;max-width:none;overflow-wrap:anywhere}
.gradebook-toolbar{padding:14px 16px;margin-bottom:10px}.gradebook-panel .note{margin:12px 0}.gradebook-panel .grade-total{padding:6px 10px;margin-bottom:12px}.gradebook-heading{margin-bottom:16px}.gradebook-actions{padding:12px 0;margin-top:3px}
@media(max-width:700px){.gradebook th,.gradebook td{padding:7px 5px}.gradebook th:first-child{width:29%;min-width:0;max-width:none}.gradebook thead th:last-child{width:17%}.gradebook thead th{font-size:10px}.gradebook tbody th{font-size:11px}.gradebook td .grade-score{font-size:13px;padding:5px 3px!important}.gradebook .grade-final strong{font-size:16px}.gradebook-scroll{max-height:none}.gradebook input[type=number]{appearance:textfield;-moz-appearance:textfield}.gradebook input::-webkit-inner-spin-button,.gradebook input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}}

.gradebook-panel .grade-remove{width:22px;height:22px;border-radius:4px;background:#b83c3c;color:#fff;font-size:18px;font-weight:500;box-shadow:0 1px 2px #a33b321a}.gradebook-panel .grade-remove:hover:not(:disabled){background:#963030;color:#fff}.gradebook-panel .grade-remove:disabled{background:#b83c3c;color:#fff;opacity:.3;box-shadow:none;cursor:not-allowed}

.grade-column-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.gradebook-panel .grade-edit{display:grid;place-items:center;width:22px;height:22px;padding:4px;border-radius:4px;background:#24769a;color:white}.gradebook-panel .grade-edit:hover{background:#1b607e}.grade-edit svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.grade-column-title>span{min-width:0}

.grade-result-line{display:flex;align-items:center;justify-content:center;gap:7px;flex-wrap:wrap}.grade-outcome{display:inline-flex;align-items:center;justify-content:center;padding:4px 7px;border-radius:4px;font-family:Manrope,'DM Sans',Arial,sans-serif;font-size:10px;font-weight:800;line-height:1.3;letter-spacing:.3px;white-space:nowrap}.grade-outcome.approved{background:#287b48;color:#fff}.grade-outcome.failed{background:#b83c3c;color:#fff}.grade-outcome.recovery{background:#687582;color:#fff}.grade-outcome[hidden]{display:none}
@media(max-width:700px){.grade-result-line{gap:4px}.grade-outcome{font-size:9px;padding:3px 5px}}

.gradebook thead .grade-result-heading{width:16%;background:#dfedf5;color:#123c60}.gradebook thead .grade-recovery-heading{width:16%;background:#f0f2f5;color:#52616d;font-size:11px}.gradebook .grade-recovery-cell{text-align:center}.gradebook .recovery-score:disabled{background:#edf0f3;border-color:#e1e7ed;opacity:.7;cursor:not-allowed}.gradebook th:first-child{width:25%}@media(max-width:700px){.gradebook thead .grade-recovery-heading{font-size:9px}.gradebook thead .grade-result-heading,.gradebook thead .grade-recovery-heading{width:18%}.gradebook th:first-child{width:25%}}

.gradebook thead .grade-result-heading,.gradebook thead .grade-recovery-heading,.gradebook thead .grade-completed-heading{width:14%;font-size:11px}.gradebook thead .grade-completed-heading{background:#dceaf4;color:#123c60}.gradebook .grade-completed-cell{background:#eaf3fa!important;color:#143e61;text-align:center;border-left:1px solid #dce9f1}.grade-completed-cell strong{font-size:18px;font-weight:800;letter-spacing:-.3px;font-variant-numeric:tabular-nums}.gradebook thead .grade-completed-heading{white-space:normal;overflow-wrap:normal}@media(max-width:700px){.gradebook thead .grade-result-heading,.gradebook thead .grade-recovery-heading,.gradebook thead .grade-completed-heading{width:15%;font-size:9px}.grade-completed-cell strong{font-size:16px}.gradebook th:first-child{width:24%}}

.grade-legend{display:flex;align-items:center;flex-wrap:wrap;gap:9px 18px;margin:12px 0;color:var(--muted);font-size:11px;line-height:1.5}.grade-legend-title{font-weight:700;color:var(--ink)}.grade-legend-item{display:inline-flex;align-items:center;gap:6px}.grade-legend .grade-outcome{flex-shrink:0}@media(max-width:700px){.grade-legend{gap:8px 12px;font-size:10px}.grade-legend-title{width:100%}}

.gradebook thead .grade-result-heading,.gradebook thead .grade-recovery-heading,.gradebook thead .grade-completed-heading{text-align:center;vertical-align:middle}

.grade-policy-title{margin-top:14px}.gradebook-panel .grade-legend{gap:9px 16px}

.admin-sidebar{overflow-y:auto}.admin-grade-policy-shortcut{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px;background:#eaf4f8;border-color:#cee2eb}.admin-grade-policy-shortcut h2{font-size:18px}.admin-grade-policy-shortcut p{color:var(--muted);font-size:12px;margin:6px 0 0}@media(max-width:700px){.admin-grade-policy-shortcut{align-items:flex-start;flex-direction:column}}

.grade-pdf-button{display:inline-flex;align-items:center;justify-content:center;gap:3px;position:relative;margin:4px 0 0;padding:3px 5px;background:#f7eaea;color:#a33b32;border:1px solid #e4c5c0;border-radius:4px;font-size:9px;font-weight:800;vertical-align:middle}.grade-pdf-button svg{width:12px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linejoin:round}.grade-pdf-button:hover{background:#f0d7d2}.grade-pdf-button.available{background:#e5f3e9;color:#237344;border-color:#aad0b8}.grade-pdf-button.available:hover{background:#d3ebdb}.grade-legend .grade-pdf-button{margin:0;flex-shrink:0}.grade-appeal-dot{position:absolute;right:-3px;top:-3px;width:7px;height:7px;border-radius:50%;background:#24769a;box-shadow:0 0 0 2px white}.grade-paper-card{margin:12px 0;padding:17px}.grade-paper-card .btn{margin:3px 5px 3px 0}.gradebook td:has(.grade-pdf-button){text-align:center}

.grade-pdf-button:disabled{opacity:.65;cursor:not-allowed}.grade-pdf-button:disabled:hover{background:#f7eaea}

.attendance-months{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0}.attendance-matrix{font-size:12px}.attendance-matrix th,.attendance-matrix td{padding:7px 6px;text-align:center}.attendance-matrix th:first-child{text-align:left;min-width:180px}.attendance-matrix th small{display:block;font-size:10px;font-weight:500;color:var(--muted);white-space:nowrap}.attendance-date{border:0;background:none;color:var(--ink);padding:3px;font:inherit;font-weight:700;cursor:pointer}.attendance-date:hover{color:#24769a}.attendance-mark{display:inline-flex;align-items:center;justify-content:center;min-width:27px;min-height:27px;border:1px solid #dce4e9;border-radius:4px;font-size:11px;font-weight:700;background:#f4f7f9;color:#6a7b86}.attendance-mark.present{background:#e5f3e9;color:#237344;border-color:#aad0b8}.attendance-mark.absent{background:#fbe9e7;color:#a33b32;border-color:#e4c5c0}.attendance-mark.justified{background:#e7eef7;color:#37638b;border-color:#bed0e4}button.attendance-mark{cursor:pointer}.attendance-open{color:#237344!important}.attendance-total{font-weight:700}.attendance-legend{font-size:11px;color:var(--muted);line-height:1.6;margin:12px 0}.attendance-calls{margin-top:20px}.attendance-calls>summary{cursor:pointer;font-weight:700;margin-bottom:14px}

.attendance-matrix .attendance-scan-button{display:flex;margin:5px auto 0;position:relative}.attendance-matrix th:has(.attendance-scan-button){vertical-align:top}

.activity-grades-table th:last-child,.activity-grades-table td:last-child{text-align:center}.activity-grades-table th small{display:block;margin-top:4px}.activity-grades-table th,.activity-grades-table td{padding:9px 12px}

.activity-correction-button{margin-left:3px}.activity-grades-table .grade-pdf-button{margin-left:6px;vertical-align:middle}

.attendance-exam-button{display:block;margin:5px auto;font-size:9px;border-radius:4px;padding:4px 5px;background:#e9eef5;color:#476572}.attendance-exam-button.scheduled,.attendance-exam-label{color:#734dad;background:#f0e8fa}.attendance-exam-label{border-radius:4px;padding:3px}.second-exam-cell{display:block;margin:5px auto 0;font-size:9px;border-radius:4px;padding:4px;background:#edf3fb;color:#21558d}.second-exam-cell.approved{background:#e4f4e8;color:#2b7344}.second-exam-cell.denied,.second-exam-expired{color:#a33b32}.second-exam-cell.denied{background:#fae8e5}.second-exam-expired{font-size:9px;display:block;margin-top:4px}.second-exam-requests{margin-top:24px}.second-exam-requests h3{margin-bottom:12px}

/* O título ocupa a mesma largura do campo de nota (até 76px). */
.gradebook .grade-column-title{flex-direction:row;flex-wrap:nowrap;justify-content:flex-start;align-items:center;text-align:left}.gradebook .grade-column-title>span{flex:0 1 76px;width:76px;max-width:76px;text-align:center}.gradebook .grade-column-actions{justify-content:flex-start}

.class-programming{margin:22px 0}.class-programming .sectionhead{margin-bottom:14px;gap:12px;flex-wrap:wrap}.class-programming .sectionhead h2{font-size:19px}.programming-entry{display:flex;gap:20px;padding:14px 0;border-top:1px solid #e5edf2;align-items:flex-start}.programming-dates{flex:0 0 185px;display:flex;flex-direction:column;align-items:flex-start;gap:7px;font-size:12px}.programming-content{flex:1;min-width:0}.programming-content h3{font-size:14px;margin:0 0 5px;overflow-wrap:anywhere}.programming-content p{font-size:13px;margin:0;overflow-wrap:anywhere}.programming-entry .actions{flex-shrink:0}@media(max-width:700px){.programming-entry{flex-wrap:wrap;gap:10px}.programming-dates{flex-basis:100%}.programming-content{flex-basis:100%}}

.programming-activities{margin-top:14px}.programming-activities h4{font-size:12px;margin:0 0 8px;color:var(--muted)}.programming-activities .list{gap:8px}.programming-activities .card{padding:12px;background:#f5f9fc;border:1px solid #dce8f1;box-shadow:none}.programming-activities .card h3{font-size:14px}.programming-activities .card .flex.spread{flex-wrap:wrap;gap:10px}.programming-activities .card .actions{flex-wrap:wrap}.programming-activities .card p{margin-top:8px}

.programming-activity-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 10px;margin-top:6px;border:1px solid #dce8f1;border-radius:7px;background:#f5f9fc}.programming-activity-row>div{min-width:0}.programming-activity-row strong{display:block;font-size:13px;line-height:1.4;overflow-wrap:anywhere}.programming-activity-row small{display:block;font-size:11px;color:var(--muted);margin-top:3px}.programming-activity-row .btn{flex-shrink:0;font-size:11px;padding:6px 9px}@media(max-width:500px){.programming-activity-row{flex-wrap:wrap;gap:7px}}

.programming-materials{margin-top:14px}.programming-materials h4{font-size:12px;margin:0 0 8px;color:var(--muted)}.programming-material-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0;border-top:1px solid #e2ebf2}.programming-material-title{display:flex;align-items:center;gap:7px;font-size:13px;min-width:0;overflow-wrap:anywhere}.programming-material-title .ico{width:16px;height:16px;flex-shrink:0}.programming-material-row .actions{gap:6px;flex-wrap:wrap}.programming-material-row .btn{font-size:11px;padding:6px 9px}.programming-entry>.actions{flex-wrap:wrap;max-width:180px}@media(max-width:600px){.programming-material-row{flex-wrap:wrap;gap:7px}}

.programming-link-type{font-size:10px;color:var(--muted);background:#edf3f7;padding:2px 5px;border-radius:4px;white-space:nowrap}.programming-material-title{flex-wrap:wrap}

.programming-material-link{color:#185c8e;text-decoration:none;font-weight:600;overflow-wrap:anywhere}.programming-material-link:hover,.programming-material-link:focus-visible{text-decoration:underline;color:#0c416c}

.files-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:16px}.files-toolbar .field{margin-bottom:6px}.files-collection{padding:8px 22px}.files-item{display:flex;align-items:center;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}.files-item:last-child{border-bottom:0}.files-symbol{width:54px;min-width:54px;display:grid;justify-items:center;gap:5px;padding:12px 4px;border-radius:9px;background:var(--soft);color:var(--accent)}.files-symbol span{font-size:9px;font-weight:700;max-width:50px;overflow:hidden}.files-information{flex:1;min-width:0}.files-information h3{font-size:14px;margin:7px 0 4px;overflow-wrap:anywhere}.files-information h3 a{text-decoration:none}.files-information h3 a:hover{text-decoration:underline}.files-information p{margin:0;color:var(--muted);font-size:12px;overflow-wrap:anywhere}.files-item .actions{flex-shrink:0}@media(max-width:760px){.files-toolbar{grid-template-columns:1fr}.files-collection{padding:6px 14px}.files-item{flex-wrap:wrap;gap:12px}.files-item .actions{margin-left:66px}.files-symbol{width:48px;min-width:48px}}

.class-whatsapp-group{margin-top:16px;padding-top:14px;border-top:1px solid var(--border,#e5eaf0)}

.class-whatsapp-group .btn.whatsapp-group-button{background:#25d366;border:1px solid #25d366;color:#fff}.class-whatsapp-group .btn.whatsapp-group-button:hover{background:#20bd5b;border-color:#20bd5b;color:#fff}

#activity-due-options[hidden]{display:none}

.auth-left .auth-institution-footer{position:relative;z-index:1;margin-top:30px}.auth-institution{display:flex;align-items:center;gap:18px}.auth-university-logo{background:transparent;padding:9px;flex-shrink:0}.auth-university-logo img{display:block;width:68px;height:74px;object-fit:contain}.auth-institution strong{display:block;color:#fff;font-family:Manrope,Arial,sans-serif;font-size:16px;line-height:1.5;max-width:290px}.auth-institution span{display:block;color:#a9d4dc;font-size:12px;line-height:1.5;margin-top:5px}@media(max-width:760px){.auth-left .auth-institution-footer{display:block;margin-top:24px}.auth-institution{gap:14px}.auth-university-logo img{width:48px;height:54px}.auth-institution strong{font-size:14px}.auth-institution span{font-size:11px}}



.auth-left{container-type:inline-size}.auth-left h1{max-width:100%}.auth-left h1 .auth-headline-first{color:#fff;font-size:clamp(24px,8.4cqw,47px)}@container(min-width:340px){.auth-left h1 .auth-headline-first{white-space:nowrap}}

.auth-left .auth-intro{position:relative;top:-36px}@media(max-width:760px){.auth-left .auth-intro{top:0;margin-top:18px}}

.auth-left .auth-intro{top:0;transform:translateY(var(--auth-intro-offset,0px))}@media(max-width:760px){.auth-left .auth-intro{transform:none}}

.dot.student-notification-dot{background:#e53935}

.name-requests-panel{margin:20px 0}.name-request{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:14px 0;border-top:1px solid var(--line)}.name-request p{margin:5px 0}.name-request>div{min-width:0;overflow-wrap:anywhere}@media(max-width:600px){.name-request{align-items:flex-start;flex-direction:column}}
/* Class directory */
.virtual-room{margin-top:24px}.room-banner{display:flex;align-items:center;justify-content:space-between;position:relative;overflow:hidden;background:linear-gradient(120deg,#06234f,#155777 75%,#24769a);color:white;border-radius:18px;padding:30px 34px;margin-bottom:18px;box-shadow:0 12px 28px rgba(6,35,79,.1)}.room-banner:after{content:'';position:absolute;width:300px;height:300px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-80px;top:-110px;pointer-events:none}.room-eyebrow{font-size:10px;letter-spacing:1.8px;color:#b4e4dd;font-weight:700}.room-banner h2{font-size:30px;letter-spacing:-.8px;margin-top:10px}.room-banner p{margin:8px 0 16px;color:#d5e9ef}.room-summary{display:flex;flex-wrap:wrap;gap:8px;font-size:11px}.room-summary span{padding:6px 10px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);border-radius:20px}.room-banner-symbol{font-family:Georgia,serif;font-size:100px;color:#b4e4dd;opacity:.5;line-height:1;padding:0 25px}.room-directory-toolbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin:16px 0 24px}.room-directory-toolbar>p{max-width:440px;margin:0}.room-teacher-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:30px}.room-member-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 5px 20px rgba(6,35,79,.035);min-width:0;transition:box-shadow .15s,border-color .15s}.room-member-card:hover{border-color:#afcfd5;box-shadow:0 9px 24px rgba(6,35,79,.07)}.room-member-teacher{border-top:4px solid #24769a;background:linear-gradient(150deg,#edf7f7,#fff 65%)}.room-member-top{display:flex;align-items:center;gap:12px;margin-bottom:20px}.room-member-avatar{display:grid;place-items:center;flex-shrink:0;width:46px;height:46px;background:#e4eff3;color:#155777;border-radius:14px;font-family:Manrope,Arial,sans-serif;font-weight:800;font-size:20px}.room-member-teacher .room-member-avatar{background:#155777;color:#fff}.room-member-top>div{min-width:0}.room-member-role{display:block;font-size:9px;font-weight:700;letter-spacing:1.3px;color:#24769a;margin-bottom:6px}.room-member-top h3{font-size:12px;line-height:1.6;overflow-wrap:anywhere}.room-member-details{margin:0;display:grid;gap:12px}.room-member-details>div{min-width:0}.room-member-details dt{font-size:10px;color:var(--muted);margin-bottom:4px}.room-member-details dd{margin:0;font-size:12px;color:var(--ink);font-weight:500;overflow-wrap:anywhere}.room-member-details a{color:#24769a;text-decoration:none}.room-member-details a:hover{text-decoration:underline}.room-member-pending{display:inline-block;margin-top:14px;font-size:10px;border-radius:5px;padding:4px 7px;background:#eff2f4;color:#607380}.room-students-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.room-students-heading h3{font-size:19px}.room-students-heading>span{font-size:11px;padding:6px 11px;border-radius:20px;background:#e3eff2;color:#24769a;font-weight:700}.room-students-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}.room-contact-menu{margin-top:20px;padding-top:16px;border-top:1px solid #e8eff1}.room-contact-menu summary{display:flex;justify-content:center;align-items:center;gap:8px;list-style:none;cursor:pointer;background:#edf6f7;color:#155777;padding:10px 12px;border-radius:8px;font-size:11px;font-weight:700}.room-contact-menu summary::-webkit-details-marker{display:none}.room-contact-menu summary .ico{width:15px;height:15px}.room-contact-options{display:grid;gap:8px;padding-top:10px}.room-contact-options a{display:block;text-align:center;text-decoration:none;font-size:11px;font-weight:700;border-radius:7px;padding:9px}.room-contact-email{background:#24769a;color:#fff}.room-contact-whatsapp{background:#25d366;color:#fff}.room-contact-unavailable{font-size:10px;color:var(--muted);text-align:center;padding:6px}.room-directory-loading{color:var(--muted);text-align:center;padding:40px}@media(min-width:1500px){.room-students-grid,.room-teacher-row{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:1150px){.room-students-grid,.room-teacher-row{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.room-students-grid,.room-teacher-row{grid-template-columns:1fr}.room-directory-toolbar{align-items:flex-start;flex-direction:column}.room-banner{padding:24px}.room-banner h2{font-size:26px}.room-banner-symbol{font-size:65px;padding:0 4px}.room-eyebrow{font-size:9px;letter-spacing:1px}.room-member-card{padding:20px}}

.room-member-card{padding:15px;border-radius:12px}.room-member-top{gap:9px;margin-bottom:12px}.room-member-avatar{width:36px;height:36px;border-radius:10px;font-size:16px}.room-member-role{margin-bottom:3px;font-size:8px;letter-spacing:1px}.room-member-top h3{line-height:1.4}.room-member-details{gap:8px}.room-member-details>div{display:grid;grid-template-columns:82px minmax(0,1fr);align-items:baseline;gap:6px}.room-member-details dt{margin:0;line-height:1.45}.room-member-details dd{font-size:11px;line-height:1.45}.room-member-pending{margin-top:9px;padding:3px 6px}.room-contact-menu{margin-top:12px;padding-top:10px}.room-contact-menu summary{padding:8px 10px}.room-contact-options{gap:6px;padding-top:8px}.room-contact-options a{padding:7px}.room-students-grid,.room-teacher-row{gap:12px}.room-teacher-row{margin-bottom:22px}.room-students-heading{margin-bottom:12px}