/* Campus Nova — diseño original, sin frameworks ni fuentes externas. */
:root{--navy:#112c3b;--navy-deep:#0d2330;--ink:#18303f;--muted:#71818b;--teal:#087969;--teal-dark:#056354;--mint:#e7f4ed;--mint-ink:#08765f;--paper:#f6f8fa;--white:#fff;--line:#e5eaed;--amber:#ad7020;--amber-bg:#fff5e2;--blue:#496d9e;--blue-bg:#edf3fb;--red:#b44646;--red-bg:#fdf0f0;--radius:16px;--shadow:0 6px 28px rgba(20,43,58,.035)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:14px/1.5 "Segoe UI",Arial,sans-serif;background:var(--paper);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit;text-decoration:none}button{color:inherit}img{max-width:100%}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{line-height:1.22;letter-spacing:-.035em}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #7bc4b1;outline-offset:4px}input:focus-visible,textarea:focus-visible,select:focus-visible{outline-offset:0}::selection{background:#bce5d6;color:var(--navy)}[hidden]{display:none!important}.icon{width:21px;height:21px;display:block;flex-shrink:0}svg.icon{overflow:visible}.skip-link{position:fixed;top:-70px;left:16px;background:var(--navy);color:white;padding:12px 20px;border-radius:9px;z-index:100}.skip-link:focus{top:14px}.tiny-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#64b99a;flex-shrink:0}.eyebrow{font-size:10px;font-weight:700;letter-spacing:.18em;color:var(--teal);display:inline-flex;align-items:center;gap:8px}.muted{color:var(--muted)}.small{font-size:12px}.button{border:1px solid transparent;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:11px 17px;min-height:43px;font-size:12px;font-weight:650;transition:background .18s,transform .18s,border-color .18s;white-space:nowrap}.button:hover:not(:disabled){transform:translateY(-1px)}.button .icon{width:17px;height:17px}.button.primary{background:var(--teal);color:white}.button.primary:hover{background:var(--teal-dark)}.button.secondary{background:#fff;border-color:var(--line);color:var(--ink)}.button.secondary:hover{border-color:#bacac6;background:#fcfefd}.button.dark{background:var(--navy);color:#fff}.button.soft{background:var(--mint);color:var(--teal)}.button.danger{border-color:#eac7c7;background:#fff;color:var(--red)}.button.full{width:100%}.button.compact{min-height:34px;padding:7px 12px;font-size:11px}.text-button{display:inline-flex;align-items:center;gap:6px;border:0;background:none;color:var(--teal);font-size:12px;font-weight:650;padding:0}.text-button .icon{width:15px;height:15px}.text-button:hover{text-decoration:underline}.icon-button{border:0;background:none;display:inline-grid;place-items:center;width:36px;height:36px;border-radius:8px;flex-shrink:0}.icon-button:hover{background:#eef3f2}.pill{display:inline-flex;align-items:center;gap:6px;font-size:10px;line-height:1.25;font-weight:600;border-radius:6px;padding:6px 9px;white-space:nowrap}.pill.success{color:var(--teal);background:var(--mint)}.pill.warning{color:var(--amber);background:var(--amber-bg)}.pill.blue{color:var(--blue);background:var(--blue-bg)}.pill.neutral{background:#eef2f4;color:#647683}.pill.danger{background:var(--red-bg);color:var(--red)}.pill .icon{width:12px;height:12px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.section-header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}.section-header h2{font-size:18px}.section-header h3{font-size:16px}.section-caption{margin-top:5px;color:var(--muted);font-size:12px}.section-title-group{display:flex;align-items:center;gap:9px}.count-label{border-radius:6px;background:#edf1f3;color:#687e89;min-width:22px;text-align:center;padding:3px 6px;font-size:10px;font-weight:650}.brand{display:flex;align-items:center;gap:10px}.brand strong{font-size:27px;letter-spacing:.02em;line-height:1.1;display:block;font-weight:750}.brand small{display:block;font-size:8px;letter-spacing:.15em;margin-top:5px;font-weight:550}.brand.light{color:#fff}.brand-dot{color:#80c6ad}.brand.light small{color:#acc0ca}.avatar{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#e7eeda;color:#627044;font-size:12px;font-weight:700;flex-shrink:0}.avatar.lg{width:78px;height:78px;font-size:25px}.avatar.prof{width:25px;height:25px;font-size:9px;background:#f1ede6;color:#8c7965}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,14px);z-index:200;max-width:min(660px,calc(100% - 28px));padding:15px 19px;background:var(--navy);color:white;box-shadow:0 10px 40px #0e293344;border-radius:12px;display:flex;align-items:flex-start;gap:11px;opacity:0;pointer-events:none;transition:.2s}.toast.visible{opacity:1;transform:translate(-50%,0)}.toast.success{background:var(--teal-dark)}.toast .icon{width:18px;height:18px;margin-top:2px}.toast span:last-child{font-size:12px}.notice{display:flex;gap:10px;font-size:12px;color:#5d7381;background:#eff4f7;padding:13px 15px;border-radius:9px;line-height:1.6}.notice .icon{width:18px;height:18px;margin-top:1px}.notice.warning{background:var(--amber-bg);color:#8e6528}.notice.success{background:var(--mint);color:#267260}.notice p+ p{margin-top:7px}.notice code{font-size:11px}.notice strong{font-weight:650}
/* Acceso */
.login-body{background:#fff}.login-layout{min-height:100vh;display:grid;grid-template-columns:1.04fr 1fr}.login-story{position:relative;background:var(--navy-deep);padding:43px 56px 29px;min-height:800px;color:#fff;overflow:hidden;display:flex;flex-direction:column}.login-story:after{content:"";position:absolute;width:720px;height:720px;border:1px solid #b7ddcb0a;border-radius:50%;top:180px;left:-160px;pointer-events:none}.login-story .brand{z-index:1}.story-copy{margin-top:80px;position:relative;z-index:1}.light-eyebrow{color:#9ac6b5}.story-copy h1{font-size:clamp(38px,4vw,60px);font-weight:600;letter-spacing:-.05em;margin-top:23px;line-height:1.15}.story-copy h1 em{font-family:Georgia,serif;font-weight:400;color:#a8dbc3}.story-copy p{font-size:14px;color:#b4c4ca;line-height:1.85;margin-top:22px}.campus-art{height:285px;width:440px;max-width:100%;position:relative;margin:40px auto 20px;flex-shrink:0}.art-ground{position:absolute;bottom:10px;left:20px;width:390px;max-width:92%;height:60px;background:#1d3a44;transform:skewY(-9deg);border-radius:50%;opacity:.6}.art-orbit{position:absolute;border:1px dashed #729e8c3a;width:360px;height:160px;left:35px;top:70px;border-radius:50%;transform:rotate(-20deg)}.orbit-two{transform:rotate(40deg);height:210px}.art-star{position:absolute;right:32px;top:18px;font-size:28px;color:#c5d7ab}.art-building{position:absolute;z-index:2;box-shadow:13px 10px 0 #091d2670}.building-back{left:195px;top:36px;width:137px;height:165px;background:#739a91;transform:skewY(-8deg);display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:28px 19px}.building-back span{background:#37535a;box-shadow:inset 4px 0 #294850}.building-front{left:82px;top:94px;width:193px;height:144px;background:#bfd8cb;transform:skewY(-8deg)}.building-front:before{content:"";position:absolute;left:-12px;top:-12px;right:-8px;height:18px;background:#e0e5c8;border-radius:2px}.building-label{font-size:14px;letter-spacing:.2em;color:#31544d;padding:16px 15px 6px;font-weight:750}.building-columns{display:flex;justify-content:space-evenly;padding:9px 15px;gap:11px}.building-columns i{width:15px;height:29px;background:#36555b}.building-door{position:absolute;bottom:0;left:68px;width:52px;height:48px;background:#486b65;border-left:4px solid #8bae9e;border-right:4px solid #8bae9e}.art-tree{position:absolute;z-index:3;width:32px;height:65px;border-radius:50% 50% 35% 35%;background:#4c8b74;bottom:30px}.art-tree:after{content:"";position:absolute;width:3px;height:28px;background:#b1c9a8;left:15px;bottom:-15px}.tree-one{left:38px}.tree-two{right:62px;bottom:48px;width:43px;height:83px;background:#336f5e}.tree-two:after{left:21px}.floating-note{z-index:4;position:absolute;display:flex;align-items:center;gap:10px;background:#fff;color:var(--ink);padding:12px 15px;border-radius:11px;box-shadow:0 6px 20px #05172033;line-height:1.5;font-size:9px}.floating-note strong{font-size:10px;font-weight:650}.floating-note .icon{color:var(--teal);width:22px;height:22px}.note-code{right:1px;top:65px;transform:rotate(4deg)}.note-career{bottom:2px;left:2px;transform:rotate(-4deg)}.mini-cap{padding:9px;background:var(--mint);border-radius:8px}.story-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;color:#9ab0b9;font-size:9px;margin-top:auto;padding-top:24px;position:relative;z-index:1}.story-bottom>span:first-child{letter-spacing:.16em}.year{color:#6c8b96}.login-panel{padding:35px 42px 26px;display:flex;flex-direction:column;min-height:800px}.login-top{display:flex;justify-content:space-between;gap:15px;align-items:center}.login-content{max-width:360px;width:100%;margin:auto;padding:60px 0 52px}.login-content h2{font-size:39px;font-weight:650;line-height:1.16;margin-top:15px;letter-spacing:-.045em}.login-intro{color:var(--muted);margin-top:14px;margin-bottom:31px;font-size:14px}.field-label{display:block;font-size:12px;font-weight:650;margin-bottom:8px}.input-wrap{border:1px solid #dce4e7;border-radius:9px;height:47px;display:flex;align-items:center;gap:10px;padding:0 13px;background:white}.input-wrap>span{color:#91a0a7}.input-wrap>.icon,.input-wrap>span .icon{width:17px;height:17px}.input-wrap input{flex:1;width:100%;min-width:0;height:100%;border:none;outline:none;background:none;color:var(--ink);font-size:12px}.input-wrap:focus-within{outline:2px solid #77bca7;outline-offset:2px}.input-wrap input:focus-visible{outline:none}.input-wrap input::placeholder{color:#9ba7af}.label-row{display:flex;align-items:center;justify-content:space-between;margin-top:20px;margin-bottom:8px}.label-row .field-label{margin:0}.label-row .text-button{font-size:10px}.login-content form>.button{margin-top:24px;min-height:46px}.login-divider{position:relative;display:flex;align-items:center;gap:12px;color:#89969e;font-size:9px;letter-spacing:.1em;margin:26px 0 20px;white-space:nowrap}.login-divider:before,.login-divider:after{content:"";height:1px;flex:1;background:var(--line)}.access-note{display:flex;gap:9px;color:#87949c;font-size:10px;line-height:1.7;margin-top:17px}.access-note .icon{width:14px;height:14px;margin-top:2px}.login-message{font-size:11px;line-height:1.6;margin-top:15px;color:#876127;padding:11px;border-radius:7px;background:var(--amber-bg)}.login-footer{display:flex;justify-content:space-between;gap:12px;color:#8b979e;font-size:9px}.login-footer .text-button{font-size:9px;color:#7a8a94}
/* Estructura del campus */
.sidebar{position:fixed;inset:0 auto 0 0;width:242px;background:var(--navy-deep);color:#b5c3cb;z-index:40;display:flex;flex-direction:column;padding:29px 18px 19px;overflow-y:auto}.sidebar .brand{padding:0 14px;gap:11px}.sidebar .brand strong{font-size:27px}.sidebar .brand small{font-size:8px}.term-label{font-size:8px;color:#91a6b0;margin:30px 12px 25px;display:flex;align-items:center;gap:7px}.term-label .tiny-dot{width:5px;height:5px}.nav-group-label{font-size:8px;font-weight:650;letter-spacing:.14em;color:#8198a5;padding:0 14px;margin-bottom:11px}.nav-group-label.second{margin-top:29px}.nav-link{display:flex;align-items:center;gap:11px;padding:11px 13px;margin-bottom:4px;border-radius:8px;font-size:11px;min-height:43px;transition:.15s}.nav-link .icon{width:18px;height:18px;opacity:.8}.nav-link:hover{background:#183440;color:#fff}.nav-link.active{color:#fff;background:#1a4b49;box-shadow:inset 3px 0 #72c0a2}.nav-link.active .icon{color:#8dd1b5;opacity:1}.nav-counter{margin-left:auto;font-size:9px;color:#b9c9d0;background:#233e4c;border-radius:5px;padding:2px 6px}.nav-dot{margin-left:auto;background:#d8bc7f;width:5px;height:5px;border-radius:50%}.sidebar-bottom{margin-top:auto;padding-top:34px}.support-card{border:1px solid #2d4551;border-radius:11px;padding:16px 14px;margin:0 6px 17px;background:#142d39}.support-card>span{display:block;color:#96c7b4;margin-bottom:11px}.support-card strong{font-size:11px;font-weight:600;color:#e5edef;display:block}.support-card p{font-size:9px;color:#97aab4;margin:5px 0 15px}.support-button{padding:0;border:0;background:none;font-size:10px;color:#b4d9ca;display:flex;align-items:center;justify-content:space-between;width:100%}.support-button .icon{width:14px;height:14px}.instructor-link,.logout-link{display:flex;gap:9px;align-items:center;padding:9px 13px;font-size:10px}.instructor-link .icon,.logout-link .icon{width:15px;height:15px}.instructor-link:hover,.logout-link:hover{color:#fff}.mini-tag{font-size:7px;letter-spacing:.06em;border:1px solid #47606d;padding:1px 4px;border-radius:4px;margin-left:auto;color:#8eabae}.logout-link{color:#8fa6b2;margin-top:4px}.main-shell{margin-left:242px;min-height:100vh;display:flex;flex-direction:column}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--line);padding:0 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar-left{display:flex;align-items:center;gap:10px}.breadcrumb{font-size:10px;color:#8a989f;white-space:nowrap}.breadcrumb span{margin:0 11px;color:#bcc5c9}.breadcrumb strong{font-weight:500;color:#465c68}.topbar-actions{display:flex;align-items:center;gap:19px}.search-box{display:flex;align-items:center;gap:8px;padding:9px 12px;background:#f6f8fa;border:1px solid #eff2f3;border-radius:8px;width:230px;height:35px;color:#8a9aa5}.search-box .icon{width:15px;height:15px}.search-box input{min-width:0;width:100%;border:none;background:none;outline:none;font-size:10px;color:var(--ink)}.search-box input::placeholder{color:#8b9ba4}.search-box kbd{font-family:inherit;font-size:9px;border:1px solid #e2e7e9;border-radius:3px;padding:0 4px;color:#9aa7ae;background:#fff}.notification-button{position:relative;width:26px;color:#677c86}.notification-button .icon{width:18px;height:18px}.notification-dot{position:absolute;top:7px;right:4px;width:5px;height:5px;background:#b78b4e;border:1.5px solid white;border-radius:50%}.topbar-divider{height:27px;width:1px;background:var(--line)}.user-menu{display:flex;gap:9px;align-items:center}.user-menu strong{display:block;font-size:10px;font-weight:650}.user-menu small{display:block;color:#8b999f;font-size:9px;margin-top:2px}.user-menu>.icon,.user-menu>span:last-child .icon{width:12px;height:12px;color:#7f9098;margin-left:8px}.mobile-menu{display:none}.page-content{padding:32px 36px 22px;max-width:1640px;width:100%;margin:0 auto;flex:1;outline:none}.page-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:24px}.page-heading .eyebrow{font-size:9px;letter-spacing:.15em}.page-heading h1{font-size:29px;line-height:1.2;font-weight:650;margin-top:8px}.page-heading p{font-size:12px;color:var(--muted);margin-top:8px}.page-heading>.button{margin-top:17px}.date-label{font-size:10px;color:#7c8e97;display:flex;align-items:center;gap:8px;margin-top:26px}.date-label .icon{width:15px;height:15px}.campus-footer{padding:22px 36px;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:9px;color:#95a0a7;max-width:1640px;width:100%;margin:0 auto}.campus-footer>span:last-child{display:flex;align-items:center;gap:6px}.campus-footer .tiny-dot{width:5px;height:5px;background:#9eafa7}.sidebar-overlay{position:fixed;inset:0;background:#0e253270;z-index:39;border:0}
/* Panel principal */
.welcome-banner{background:#e7f0ed;border:1px solid #dfeae5;border-radius:15px;display:flex;justify-content:space-between;position:relative;overflow:hidden;min-height:174px;margin-bottom:22px}.welcome-text{padding:26px 30px;position:relative;z-index:1}.welcome-text .eyebrow{font-size:8px;letter-spacing:.15em;color:#4f8a75}.welcome-text h2{font-size:25px;font-weight:600;margin-top:9px;line-height:1.25;max-width:490px}.welcome-text h2 span{color:#38836c}.welcome-text p{color:#6d827b;font-size:11px;margin-top:9px}.welcome-text .text-button{font-size:11px;margin-top:16px}.welcome-art{position:relative;width:270px;flex-shrink:0;min-height:174px}.banner-circle{position:absolute;width:220px;height:220px;border-radius:50%;background:#d3e5da;top:-18px;left:20px}.banner-orbit{position:absolute;inset:13px 26px 13px -3px;border:1px dashed #96b6a275;border-radius:50%;transform:rotate(-30deg)}.code-sheet{position:absolute;left:54px;top:30px;width:135px;height:116px;background:white;border-radius:9px;transform:rotate(-9deg);box-shadow:4px 9px 0 #b5ccc0}.code-sheet-top{height:25px;border-bottom:1px solid #e5ece7;display:flex;align-items:center;gap:4px;padding:0 11px}.code-sheet-top i{height:4px;width:4px;border-radius:50%;background:#c4d4cb}.code-lines{padding:13px 13px;display:flex;flex-direction:column;gap:7px}.code-lines span{height:5px;background:#a9cdbc;border-radius:3px;width:75%}.code-lines span:nth-child(2){background:#d7e5df;width:55%;margin-left:12px}.code-lines span:nth-child(3){width:63%;margin-left:12px;background:#e2d6b0}.code-lines span:nth-child(4){width:40%}.float-code{position:absolute;right:39px;bottom:22px;display:grid;place-items:center;width:49px;height:49px;border-radius:12px;background:var(--teal);color:#fff;transform:rotate(10deg);box-shadow:0 7px 11px #668d7d20}.float-code .icon{height:25px;width:25px}.float-spark{position:absolute;left:23px;top:25px;color:#709880;font-size:24px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:29px}.stat-card{padding:18px 18px 15px;display:flex;gap:12px;align-items:flex-start}.stat-icon{padding:10px;border-radius:11px;background:#edf3f7;color:#628398}.stat-icon.teal{color:var(--teal);background:var(--mint)}.stat-icon.gold{color:#b1813b;background:#fbf2e1}.stat-icon.purple{color:#82729e;background:#f1eff6}.stat-icon .icon{width:20px;height:20px}.stat-value{font-size:25px;line-height:1.15;font-weight:650;letter-spacing:-.04em}.stat-title{font-size:9px;color:#7c8b95;margin-bottom:5px;white-space:nowrap}.stat-bottom{font-size:8px;color:#8b999f;margin-top:7px}.stat-bottom.positive{color:#699c86}.dashboard-columns{display:grid;grid-template-columns:minmax(0,1fr) 282px;gap:23px}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.course-card{overflow:hidden;transition:.2s}.course-card:hover{transform:translateY(-3px);box-shadow:0 9px 20px #1b3c4e0a}.course-cover{position:relative;overflow:hidden;min-height:107px;background:#e1eeeb;padding:13px 14px;display:flex;align-items:flex-start;justify-content:space-between}.course-cover .course-symbol{position:absolute;right:18px;bottom:16px;transform:rotate(-10deg);color:#649c87}.course-symbol .icon{width:53px;height:53px;stroke-width:1.1}.course-cover:before{content:"";position:absolute;width:120px;height:120px;border:1px solid #8baea733;border-radius:50%;right:-16px;top:-8px}.course-cover:after{content:"";position:absolute;width:80px;height:80px;border:1px dashed #8baea755;border-radius:14px;right:47px;top:35px;transform:rotate(28deg)}.course-cover.blue{background:#e7edf7}.course-cover.blue .course-symbol{color:#7793b7}.course-cover.gold{background:#f5eddf}.course-cover.gold .course-symbol{color:#b59c6c}.course-code{font-size:8px;font-weight:650;color:#4d7367;background:#ffffffab;padding:4px 6px;border-radius:4px;position:relative;z-index:2}.course-cover.blue .course-code{color:#5b769b}.course-cover.gold .course-code{color:#987c4f}.course-body{padding:15px}.course-body h3{font-size:13px;line-height:1.45;min-height:37px;letter-spacing:-.02em}.professor{font-size:8px;color:#8c989f;margin-top:8px;display:flex;align-items:center;gap:6px}.progress-label{display:flex;align-items:center;justify-content:space-between;font-size:8px;color:#87969e;margin-top:17px;margin-bottom:7px}.progress-label strong{font-weight:650;color:#587469}.progress{height:4px;border-radius:5px;background:#edf1f2;overflow:hidden}.progress>span{display:block;height:100%;background:#65a38a;border-radius:inherit}.progress.blue>span{background:#8da7c6}.progress.gold>span{background:#c5ad7e}.course-link{display:flex;justify-content:space-between;align-items:center;margin-top:13px;font-size:9px;color:var(--teal);font-weight:650}.course-link .icon{width:13px;height:13px}.task-section{margin-top:25px}.task-list{overflow:hidden}.task-item{display:flex;align-items:center;gap:13px;padding:15px 18px;border-bottom:1px solid var(--line)}.task-item:last-child{border-bottom:0}.task-icon{height:34px;width:34px;border:1px solid var(--line);border-radius:9px;display:grid;place-items:center;flex-shrink:0;color:#84969e}.task-icon .icon{width:16px;height:16px}.task-info{flex:1;min-width:0}.task-info strong{font-size:11px;display:block;font-weight:600}.task-info small{font-size:9px;color:#86969f;display:block;margin-top:3px}.task-item>.icon{width:13px;height:13px;color:#9aabb3}.mini-calendar{padding:19px 18px}.mini-calendar h3{font-size:14px}.calendar-nav{display:flex;align-items:center;gap:10px}.calendar-nav span{font-size:10px;color:#748790}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;gap:5px;margin-top:16px}.calendar-grid span{display:grid;place-items:center;width:27px;height:27px;font-size:9px;color:#70848d;position:relative}.calendar-grid .weekday{font-size:8px;color:#9ba9b1;font-weight:600;height:18px}.calendar-grid .outside{color:#ced5d9}.calendar-grid .today{background:var(--teal);color:white;border-radius:7px;font-weight:600}.calendar-grid .event:after{content:"";position:absolute;width:3px;height:3px;border-radius:50%;background:#bf975c;bottom:2px}.calendar-foot{font-size:8px;color:#8b999e;margin-top:13px;padding-top:12px;border-top:1px solid var(--line);display:flex;align-items:center;gap:6px}.calendar-foot .tiny-dot{background:#c39a60;width:4px;height:4px}.upcoming{margin-top:20px}.upcoming h3{font-size:14px;margin-bottom:14px}.event-item{display:flex;gap:12px;position:relative;padding:0 0 20px}.event-date{min-width:37px;height:42px;background:#edf1f4;border-radius:7px;display:flex;align-items:center;justify-content:center;flex-direction:column}.event-date strong{font-size:15px;line-height:1.2}.event-date span{font-size:7px;letter-spacing:.08em;color:#8c9aa1;margin-top:2px}.event-copy strong{font-size:10px;font-weight:600;display:block;padding-top:2px}.event-copy p{font-size:9px;color:#8b99a0;margin-top:4px}.news-card{padding:16px 17px;background:#edf3f0;border:1px solid #dfe9e3;border-radius:12px}.news-card .eyebrow{font-size:7px;letter-spacing:.1em}.news-card h4{font-size:12px;line-height:1.5;margin-top:8px}.news-card p{font-size:10px;color:#7a8b83;line-height:1.7;margin-top:7px}.news-card .text-button{font-size:9px;margin-top:13px}
/* Formularios, listas y detalle de materias */
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 286px;gap:23px;align-items:start}.form-card{padding:26px}.form-card .section-header{margin-bottom:24px}.form-card .section-header h2{font-size:17px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-field{margin-bottom:21px}.form-field label{font-size:11px;font-weight:600;display:block;margin-bottom:8px}.text-input,.select-input,.text-area{width:100%;border:1px solid #dfe6e9;border-radius:8px;background:#fff;padding:11px 12px;font-size:11px;color:var(--ink);min-height:41px}.text-input[readonly]{background:#f6f8fa;color:#83939c}.text-area{min-height:87px;resize:vertical}.field-help{font-size:9px;color:#8c9da5;margin-top:6px;line-height:1.6}.upload-zone{position:relative;border:1.5px dashed #c7d8d0;border-radius:11px;background:#f8fbf9;padding:29px 15px 25px;text-align:center;transition:.2s;outline:none}.upload-zone:hover,.upload-zone.dragover{border-color:var(--teal);background:#eff7f2}.upload-symbol{width:45px;height:45px;background:#e5f0e9;color:var(--teal);display:grid;place-items:center;border-radius:12px;margin:0 auto 12px}.upload-symbol .icon{width:23px;height:23px}.upload-zone strong{font-weight:600;font-size:12px;display:block}.upload-zone p{font-size:10px;color:#8b9c95;margin:7px 0 15px}.upload-zone .button{font-size:10px;min-height:33px;padding:7px 12px}.file-picker{position:absolute;opacity:0;width:1px;height:1px;overflow:hidden}.file-selected{margin-top:13px;padding:12px;border:1px solid #deebe4;border-radius:9px;background:#f8fbf9;display:flex;align-items:center;gap:11px}.file-selected>.icon{color:var(--teal);height:20px;width:20px}.file-selected .file-description{flex:1;min-width:0}.file-selected strong{font-size:11px;display:block;word-break:break-word}.file-selected small{font-size:9px;color:#879890}.form-actions{display:flex;gap:15px;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:20px;margin-top:22px}.form-actions p{color:#8e9ca4;font-size:9px;max-width:240px;line-height:1.6}.form-feedback{padding:12px 14px;border-radius:8px;font-size:11px;line-height:1.6;margin-top:15px}.form-feedback.error{background:var(--red-bg);color:var(--red)}.form-feedback.success{background:var(--mint);color:var(--teal-dark)}.form-feedback.warning{background:var(--amber-bg);color:#886529}.info-card{padding:21px}.info-card h3{font-size:14px;margin-bottom:15px}.info-card .icon-title{color:var(--teal);margin-bottom:14px}.info-card .icon-title .icon{height:23px;width:23px}.info-list{padding:0;list-style:none;margin:0}.info-list li{display:flex;gap:9px;font-size:10px;color:#728590;padding:8px 0;line-height:1.7}.info-list .icon{width:14px;height:14px;color:#73a18e;margin-top:2px}.side-note{margin-top:17px;padding:17px 19px;background:#eff3f6;border-radius:11px;color:#6d8491;font-size:10px;line-height:1.8}.side-note strong{display:block;font-size:11px;color:#526c7a;margin-bottom:6px}.summary-box{background:var(--navy);color:white;border-radius:13px;padding:22px;margin-bottom:18px}.summary-box .eyebrow{color:#acc9bc;font-size:8px;letter-spacing:.12em}.summary-amount{font-size:31px;font-weight:600;letter-spacing:-.04em;margin:13px 0 6px}.summary-amount small{font-size:11px;font-weight:400;letter-spacing:0;color:#8da4ad}.summary-box p{font-size:10px;color:#afc1c9;margin-top:4px}.summary-box .pill{margin-top:17px;background:#405247;color:#e8dba9}.section-spacer{margin-top:26px}.table-wrap{overflow-x:auto;border-radius:var(--radius)}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:8px;letter-spacing:.06em;text-transform:uppercase;font-weight:650;background:#fafbfc;color:#84939c;padding:13px 17px;border-bottom:1px solid var(--line);white-space:nowrap}td{font-size:10px;color:#657e8a;padding:17px;border-bottom:1px solid #edf0f2}tr:last-child td{border:0}td strong{color:var(--ink);font-size:11px;font-weight:600}td .subtext{display:block;color:#9aa5ab;font-size:9px;margin-top:3px}.table-file{display:flex;align-items:center;gap:9px}.table-file .icon{color:#8b9ca7;width:17px;height:17px}.table-file>div{min-width:0;overflow-wrap:anywhere}.empty-state{text-align:center;padding:35px 20px}.empty-state .empty-icon{display:grid;place-items:center;width:48px;height:48px;background:#f1f5f7;color:#8da1ac;border-radius:13px;margin:0 auto 13px}.empty-state h3{font-size:13px;margin-bottom:8px}.empty-state p{font-size:10px;color:#8a9aa4;line-height:1.7}.document-items{display:grid;gap:12px}.document-item{display:flex;align-items:center;gap:12px;padding:15px;border:1px solid var(--line);border-radius:10px}.document-item>.icon{color:#7e97a1;width:20px;height:20px}.document-item>div{flex:1}.document-item h3{font-size:11px;font-weight:600}.document-item p{font-size:9px;color:#8c9ca5;margin-top:5px}.profile-banner{display:flex;align-items:center;gap:22px;padding:28px;margin-bottom:24px}.profile-banner h2{font-size:23px;margin-bottom:7px}.profile-banner p{font-size:11px;color:#7d919c}.profile-banner .pill{margin-left:auto}.profile-details{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:26px}.data-pair span{font-size:9px;color:#8b9aa3;display:block;margin-bottom:6px}.data-pair strong{font-size:12px;font-weight:600}.course-wide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.course-wide-grid .course-cover{height:145px}.course-wide-grid .course-body{padding:21px}.course-wide-grid .course-body h3{font-size:17px;min-height:42px}.course-wide-grid .professor{font-size:10px}.course-wide-grid .progress-label{font-size:10px}.course-wide-grid .course-link{font-size:11px}.course-intro{background:var(--navy);padding:27px 30px;border-radius:15px;color:white;margin-bottom:22px;display:flex;align-items:center;justify-content:space-between;gap:18px;position:relative;overflow:hidden}.course-intro .eyebrow{color:#a7cab9;font-size:9px}.course-intro h2{font-size:24px;margin:11px 0 9px}.course-intro p{font-size:11px;color:#a5bbc4;max-width:590px}.course-intro>.icon{width:65px;height:65px;color:#5a857b;stroke-width:1}.assignment-facts{display:flex;gap:22px;flex-wrap:wrap;margin-top:18px;font-size:9px;color:#a9c0c9}.assignment-facts span{display:flex;align-items:center;gap:6px}.assignment-facts .icon{height:13px;width:13px}.instructions{padding:18px 20px;border:1px solid var(--line);background:#fafbfc;border-radius:10px;margin-bottom:22px}.instructions h3{font-size:12px;margin-bottom:10px}.instructions p{font-size:11px;color:#768a95;line-height:1.8}.instructions code{color:var(--teal);font-size:10px}.file-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:11px}.file-tag{font-size:9px;background:#e9eff1;color:#6d8490;padding:3px 6px;border-radius:4px;font-family:Consolas,monospace}.tabs{display:flex;gap:4px;padding:5px;background:#eaf0f2;border-radius:9px;max-width:max-content;margin-bottom:21px;flex-wrap:wrap}.tab{border:0;background:none;padding:8px 15px;color:#84949e;font-size:10px;border-radius:6px}.tab.active{background:#fff;color:var(--teal);box-shadow:0 2px 4px #203f4612}.search-results{display:grid;gap:10px}.search-result{padding:16px;display:flex;align-items:center;gap:13px;border:1px solid var(--line);border-radius:10px;background:#fff}.search-result:hover{border-color:#96bbaa}.search-result strong{display:block;font-size:12px}.search-result p{font-size:10px;color:#82969f;margin-top:3px}.search-result .icon{color:#709a87}.search-result>.icon:last-child{margin-left:auto}.no-margin{margin:0}
/* Guía de instructor y ventanas */
.instructor-intro{padding:24px;margin-bottom:22px;display:flex;gap:15px;align-items:flex-start}.instructor-intro .icon{height:26px;width:26px;color:var(--teal)}.instructor-intro h2{font-size:17px;margin-bottom:9px}.instructor-intro p{font-size:12px;line-height:1.8;color:#758a96;max-width:810px}.scenario-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:24px}.scenario-card{padding:23px}.scenario-letter{height:30px;width:30px;display:grid;place-items:center;border-radius:8px;background:#edf4f0;color:var(--teal);font-size:12px;font-weight:700;margin-bottom:16px}.scenario-card h3{font-size:15px;margin-bottom:8px}.scenario-card p{color:#80939e;font-size:11px;line-height:1.75}.scenario-card .pill{margin-top:14px}.scenario-card .text-button{margin-top:20px;font-size:10px}.modal{border:none;border-radius:17px;padding:0;width:620px;max-width:calc(100% - 32px);max-height:85vh;box-shadow:0 25px 100px #0d263744;color:var(--ink)}.modal::backdrop{background:#09233377;backdrop-filter:blur(4px)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:23px 26px;border-bottom:1px solid var(--line);gap:12px}.modal-header h2{font-size:20px;margin-top:7px;overflow-wrap:anywhere}.modal-header .eyebrow{font-size:8px}.modal-content{padding:24px 26px}.modal-content p{font-size:12px;line-height:1.8;color:#778a94}.modal-content p+p{margin-top:12px}.modal-content .notice{margin-top:16px}.modal-content .notice p{color:inherit;font-size:11px}.modal-content .button{margin-top:17px}.modal-content pre{white-space:pre-wrap;word-break:break-word;font-size:11px;line-height:1.7;padding:18px;border-radius:10px;background:#142c38;color:#bedacb;max-height:290px;overflow:auto;margin:16px 0 0}.event-log{padding:0;list-style:none;margin:0;max-height:330px;overflow:auto}.event-log li{display:flex;gap:12px;border-bottom:1px solid var(--line);padding:14px 18px;font-size:10px}.event-log time{color:#8e9da4;white-space:nowrap;font-variant-numeric:tabular-nums}.event-log strong{font-weight:500;color:#527065;overflow-wrap:anywhere}.help-steps{padding:0;list-style:none;margin:0;display:grid;gap:16px;counter-reset:steps}.help-steps li{position:relative;padding-left:35px;counter-increment:steps}.help-steps li:before{content:counter(steps);position:absolute;left:0;top:1px;border-radius:6px;background:var(--mint);color:var(--teal);width:23px;height:23px;display:grid;place-items:center;font-size:11px;font-weight:700}.help-steps strong{font-size:12px}.help-steps p{font-size:11px;margin-top:4px}.badge-icon{margin-right:5px}.row-actions{display:flex;gap:9px;align-items:center}.long-value{overflow-wrap:anywhere}.release-note{margin-top:20px;font-size:10px;color:#91a1aa;line-height:1.7}.filter-row{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:19px}.filter-row .tabs{margin:0}.page-card-header{padding:21px 23px;border-bottom:1px solid var(--line)}.page-card-header h2{font-size:16px}.page-card-header p{font-size:10px;color:#91a1aa;margin-top:5px}.source-code-label{margin-top:17px;display:flex;justify-content:space-between;font-size:10px;color:#839aa5}.preview-image{max-width:100%;max-height:310px;border:1px solid var(--line);border-radius:9px;display:block;margin:16px auto}.divider{height:1px;background:var(--line);margin:20px 0}
@media(min-width:1550px){.page-content{padding-left:45px;padding-right:45px}.topbar{padding-left:45px;padding-right:45px}.dashboard-columns{grid-template-columns:minmax(0,1fr) 305px}.course-cover{min-height:135px}.course-body h3{font-size:15px}.course-body{padding:19px}.welcome-text h2{font-size:29px}.welcome-banner{min-height:190px}.welcome-art{width:310px}.stats-grid{gap:22px}.stat-card{padding:22px}.stat-title{font-size:11px}.stat-bottom{font-size:9px}.calendar-grid span{width:31px;height:31px}.task-item{padding:19px}.course-link{font-size:10px}}
@media(max-width:1180px){.sidebar{width:219px;padding-left:12px;padding-right:12px}.main-shell{margin-left:219px}.page-content{padding:27px 26px 20px}.topbar{padding:0 26px}.topbar-actions{gap:13px}.search-box{width:180px}.dashboard-columns{grid-template-columns:minmax(0,1fr) 247px;gap:18px}.course-grid{gap:11px}.course-body{padding:12px}.course-body h3{font-size:11px;min-height:33px}.stat-card{padding:14px 12px;gap:9px}.stat-icon{padding:8px}.stat-title{font-size:8px}.stat-value{font-size:24px}.stat-bottom{font-size:7px}.course-cover{min-height:95px}.course-code{font-size:7px}.welcome-text{padding:25px}.welcome-text h2{font-size:23px}.welcome-art{width:226px}.banner-circle{left:5px}.float-code{right:17px}.calendar-grid{gap:3px}.calendar-grid span{width:25px;height:25px}.content-grid{grid-template-columns:minmax(0,1fr) 250px;gap:19px}.form-card{padding:22px}.login-story{padding:37px}.story-copy h1{font-size:48px}.login-panel{padding:32px}.course-wide-grid .course-body h3{font-size:15px}.course-wide-grid{gap:16px}}
@media(max-width:1020px){.dashboard-columns{grid-template-columns:1fr}.dashboard-aside{display:grid;grid-template-columns:1fr 1fr;gap:20px}.upcoming{margin-top:0}.news-card{grid-column:2;margin-top:-80px;align-self:end}.mini-calendar{grid-row:span 2}.calendar-grid{justify-items:center;gap:6px}.calendar-grid span{width:29px;height:29px}.course-body h3{font-size:14px;min-height:38px}.course-grid{gap:16px}.course-cover{min-height:115px}.search-box{display:none}.course-cover .course-code{font-size:8px}.content-grid{grid-template-columns:1fr}.content-aside{display:grid;grid-template-columns:1fr 1fr;gap:18px}.side-note{margin:0}.summary-box{margin:0}.course-wide-grid{grid-template-columns:1fr 1fr}.scenario-grid{gap:12px}.scenario-card{padding:17px}.scenario-card h3{font-size:13px}.scenario-card p{font-size:10px}.login-story{padding:32px}.story-copy h1{font-size:40px}.story-copy p{font-size:12px}.login-panel{padding:28px}.login-top .text-button{font-size:10px}.login-content h2{font-size:36px}.story-bottom{font-size:8px}.story-bottom>span:first-child{letter-spacing:.08em}.campus-art{transform:scale(.9);transform-origin:center;margin-left:-13px;width:calc(100% + 26px)}.stat-card{display:block}.stat-icon{display:inline-flex;float:right;padding:7px}.stat-icon .icon{width:17px;height:17px}.stat-title{margin-top:1px}.stat-value{margin-top:10px}.stat-bottom{font-size:8px}.page-heading h1{font-size:26px}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:transform .2s;width:242px}.sidebar.open{transform:translateX(0)}.main-shell{margin-left:0}.topbar{height:67px;padding:0 18px}.topbar-actions{gap:12px}.topbar-divider{display:none}.user-menu>span:not(.avatar){display:none}.user-menu .avatar{width:31px;height:31px;font-size:11px}.mobile-menu{display:inline-grid}.breadcrumb{font-size:9px}.breadcrumb span{margin:0 5px}.page-content{padding:24px 20px 15px}.page-heading{gap:12px;flex-wrap:wrap}.page-heading h1{font-size:27px}.date-label{margin:0;font-size:9px}.page-heading>.button{margin-top:0;min-height:35px}.welcome-banner{min-height:160px}.welcome-text{padding:23px}.welcome-text h2{font-size:22px;max-width:360px}.welcome-text p{font-size:10px}.welcome-art{width:200px}.welcome-art .banner-circle{left:0}.code-sheet{left:38px}.stats-grid{gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.stat-card{display:flex;padding:16px;gap:12px}.stat-icon{float:none;padding:10px}.stat-title{font-size:9px}.stat-value{font-size:25px;margin-top:0}.stat-bottom{font-size:8px}.stat-icon .icon{width:21px;height:21px}.course-grid{gap:12px}.course-body h3{font-size:12px}.dashboard-aside{grid-template-columns:1fr 1fr}.campus-footer{padding:20px;flex-wrap:wrap;font-size:8px}.login-layout{grid-template-columns:1fr}.login-story{min-height:0;padding:25px 30px 30px}.login-story .brand strong{font-size:24px}.login-story .brand small{font-size:7px}.story-copy{margin-top:36px}.story-copy h1{font-size:35px}.story-copy h1 br{display:none}.story-copy p{font-size:12px;margin-top:13px}.story-copy h1{margin-top:12px}.campus-art{display:none}.story-bottom{margin-top:20px;padding-top:0}.story-bottom>span:first-child{display:none}.login-panel{min-height:0;padding:25px 30px}.login-content{max-width:400px;padding:45px 0}.login-content h2{font-size:33px}.login-content h2 br{display:none}.login-content .eyebrow{font-size:9px}.login-footer{padding-top:12px}.scenario-grid{grid-template-columns:1fr}.scenario-card p{font-size:12px}.scenario-card h3{font-size:16px}.scenario-card{padding:23px}.form-grid{gap:14px}.form-card{padding:22px}.course-intro h2{font-size:22px}.course-intro{padding:23px}.profile-details{gap:20px}.profile-banner{padding:23px}.profile-banner .pill{display:none}}
@media(max-width:480px){.welcome-art{display:none}.welcome-text{padding:23px}.welcome-text h2{font-size:24px}.welcome-text p{max-width:230px;line-height:1.7}.welcome-banner{background:linear-gradient(110deg,#e7f0ed,#d8e9df)}.page-content{padding:23px 17px 10px}.page-heading .eyebrow{font-size:8px}.page-heading h1{font-size:25px}.page-heading p{font-size:11px;line-height:1.7}.course-grid{grid-template-columns:1fr}.course-grid .course-card{display:grid;grid-template-columns:100px minmax(0,1fr)}.course-grid .course-cover{height:100%;min-height:0;padding:12px 9px}.course-grid .course-cover .course-symbol{right:19px;bottom:35px}.course-grid .course-cover .course-symbol .icon{width:43px;height:43px}.course-grid .course-body{padding:15px 18px}.course-grid .course-body h3{font-size:14px;min-height:0}.course-grid .professor{font-size:9px;margin-top:7px}.course-grid .progress-label{margin-top:14px;font-size:9px}.course-grid .course-link{margin-top:11px;font-size:10px}.dashboard-aside{display:block}.mini-calendar{display:none}.upcoming{margin-top:8px}.news-card{margin-top:6px}.task-item{padding:14px;gap:9px}.task-info strong{font-size:10px}.task-info small{font-size:8px}.task-item .pill{font-size:8px;padding:4px 6px}.task-item>.icon{display:none}.section-header h2{font-size:17px}.section-header .text-button{font-size:10px}.stat-card{padding:14px 12px;gap:10px}.stat-title{font-size:8px}.stat-value{font-size:23px}.stat-bottom{font-size:7px}.stat-icon{padding:8px}.stat-icon .icon{width:18px;height:18px}.content-aside{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr;gap:0}.form-card{padding:19px}.form-actions{align-items:flex-start;flex-direction:column;gap:14px}.form-actions .button{width:100%}.form-actions p{max-width:100%}.filter-row{align-items:flex-start;flex-direction:column}.tabs{width:100%;max-width:none;gap:2px}.tab{padding:8px 9px;flex:1;font-size:9px}.table-wrap{max-width:100%}.course-wide-grid{grid-template-columns:1fr}.course-wide-grid .course-cover{height:122px}.course-wide-grid .course-body h3{font-size:17px;min-height:0}.course-intro>.icon{display:none}.course-intro p{font-size:10px;line-height:1.8}.assignment-facts{gap:12px;font-size:8px}.profile-banner{gap:15px}.profile-banner h2{font-size:21px}.avatar.lg{width:61px;height:61px;font-size:20px}.profile-details{grid-template-columns:1fr;padding:23px}.document-item{gap:9px;padding:13px 10px}.document-item .pill{font-size:8px}.document-item h3{font-size:10px}.login-panel{padding:22px}.login-top .pill{font-size:9px}.login-top .text-button{font-size:9px}.login-story{padding:26px}.story-copy h1{font-size:31px}.story-copy .eyebrow{font-size:8px}.login-content{padding:37px 0}.login-content h2{font-size:30px}.login-footer{font-size:8px}.login-footer .text-button{font-size:8px}.modal-header,.modal-content{padding:20px}.modal-header h2{font-size:18px}.sidebar-bottom{padding-top:20px}.modal{max-width:calc(100% - 22px)}.instructor-intro{padding:20px}.instructor-intro h2{font-size:15px}.instructor-intro p{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{.sidebar,.topbar,.campus-footer,.toast,.button,.text-button,.icon-button{display:none!important}.main-shell{margin:0}.page-content{padding:0}.card{box-shadow:none}.login-story{display:none}.login-layout{display:block}body{background:white}.dashboard-columns{grid-template-columns:1fr}.card{break-inside:avoid}.page-heading{margin-top:15px}}
/* Ajustes de lectura y presentación. */
@media(min-width:761px){.nav-link{font-size:12px}.nav-group-label{font-size:9px}.term-label{font-size:9px}.breadcrumb{font-size:11px}.stat-title{font-size:10px}.stat-bottom{font-size:9px}.course-body h3{font-size:14px}.professor{font-size:10px}.progress-label{font-size:9px}.course-link{font-size:10px}.task-info strong{font-size:12px}.task-info small{font-size:10px}.event-copy strong{font-size:11px}.event-copy p{font-size:10px}.form-field label{font-size:12px}.text-input,.select-input,.text-area{font-size:12px}.field-help{font-size:10px}.form-actions p{font-size:10px}.info-list li,.side-note{font-size:11px}.instructions p{font-size:12px}th{font-size:9px}td{font-size:11px}td strong{font-size:12px}.table-file .subtext{font-size:10px}.search-box input{font-size:11px}.support-card p{font-size:10px}.search-box{width:245px}.login-panel .field-label{font-size:13px}.login-panel .input-wrap input{font-size:13px}}
@media(min-width:761px) and (max-width:1180px){.search-box{width:180px}.nav-link{font-size:11px}.term-label{font-size:8px}.stat-title{font-size:9px}.stat-bottom{font-size:8px}.course-body h3{font-size:12px}.professor{font-size:9px}}

.row-actions{flex-wrap:wrap}