:root{color-scheme:dark;--bg:#0e0d17;--panel:#171624;--surface:#1d1b2c;--muted:#aaa6c0;--line:#302d42;--text:#f5f2ff;--purple:#9667f3;--purple2:#bd9bff;--mint:#74dfc0;--warn:#eccd8d;--red:#ef929b;--shadow:0 22px 68px #0003;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.46;cursor:not-allowed}a{color:#c9acff;text-decoration:none}a:hover{text-decoration:underline}[hidden]{display:none!important}h1,h2,h3,h4,p{margin-top:0}h1{font-size:clamp(32px,4vw,52px);letter-spacing:-1.9px;line-height:1.12}h2{font-size:25px;letter-spacing:-.55px}h3{font-size:17px}p{line-height:1.65}small,.muted{color:var(--muted)}.auth-layout{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-brand{background:radial-gradient(circle at 45% 25%,#4a246f 0%,#1b172d 40%,#100f1b 80%);padding:clamp(35px,7vw,118px);position:relative;display:flex;flex-direction:column;justify-content:center}.brand-mark{font-size:40px;width:80px;height:80px;display:grid;place-items:center;background:#ffffff12;border:1px solid #ffffff2d;border-radius:21px;margin-bottom:50px}.eyebrow,.eyebrow-mini{letter-spacing:2.6px;color:var(--purple2);font-size:11px;font-weight:750}.auth-brand h1{margin:16px 0 24px}.auth-brand h1 span{color:#b99bff}.auth-brand p{max-width:440px;font-size:17px;color:#d1cbdf}.auth-foot{position:absolute;bottom:38px;font-size:12px;color:#aaa4c5}.auth-panel{display:grid;place-items:center;padding:35px}.auth-card{width:min(100%,420px)}.auth-card h2{font-size:30px;margin:16px 0 8px}.auth-card>p{color:var(--muted);margin-bottom:30px}.tiny-icon{color:var(--purple2);font-size:32px}.auth-card label,.form-grid label,.editor label{display:block;color:#d7d3e4;font-size:12px;font-weight:700;margin:0 0 18px}.auth-card input,.form-grid input,.form-grid select,.editor input,.editor textarea,.editor select,.form-grid textarea,.select-input{display:block;width:100%;margin-top:8px;border:1px solid #393447;border-radius:12px;padding:13px 14px;background:#211e2e;color:var(--text);outline:none;min-width:0}.auth-card input:focus,.form-grid input:focus,.form-grid select:focus,.editor :is(input,textarea,select):focus,.select-input:focus{border-color:var(--purple);box-shadow:0 0 0 3px #9667f32e}textarea{resize:vertical;min-height:75px}.primary,.secondary,.ghost,.danger{border:0;padding:12px 18px;border-radius:12px;font-weight:750;transition:transform .15s,background .15s}.primary{background:linear-gradient(135deg,#a879ff,#8050d8);color:white}.primary:hover{transform:translateY(-1px);filter:brightness(1.06)}.secondary{background:#302943;color:#e8dcff;border:1px solid #544570}.secondary:hover{background:#403257}.ghost{background:#ffffff0b;color:var(--text);border:1px solid var(--line)}.danger{background:#6f2c39;color:#fff}.full{width:100%;display:flex;justify-content:space-between;align-items:center}.plain{background:none;border:0;color:#bd9dff;padding:14px 0;font-size:13px}.tiny-muted{margin-top:24px;font-size:11px;color:#827d99;line-height:1.5}.app-shell{min-height:100vh;display:grid;grid-template-columns:248px 1fr}.sidebar{background:#13121f;border-right:1px solid #2b293b;padding:27px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand-row{display:flex;align-items:center;gap:12px;padding:0 10px 41px}.brand-icon{font-size:21px;width:40px;height:40px;background:linear-gradient(140deg,#a579f8,#724dc1);border-radius:12px;display:grid;place-items:center}.brand-row strong{display:block;font-size:19px;letter-spacing:-.6px}.brand-row small{font-size:9px;letter-spacing:1.5px;color:#aba4ba;display:block;margin-top:2px}.side-sub{font-size:10px;letter-spacing:1.7px;color:#858094;font-weight:800;padding:0 15px 14px}.sidebar nav{display:grid;gap:5px}.sidebar nav button{border:0;background:transparent;color:#a6a2b9;padding:14px 13px;text-align:left;border-radius:10px;font-size:13px;font-weight:650;display:flex;align-items:center;gap:14px}.sidebar nav button span{font-size:20px;width:23px;text-align:center}.sidebar nav button:hover{background:#251f38;color:#fff}.sidebar nav button.active{background:#382950;color:#f2eaff}.sidebar-bottom{margin-top:auto;border-top:1px solid #2d293b;padding:21px 7px 0}.sidebar-info{font-size:12px;color:#c6bdcc;line-height:1.7}.sidebar-info small{font-size:10px}.online-dot{display:inline-block;background:var(--mint);height:8px;width:8px;border-radius:50%;margin-right:8px}.logout-btn{background:none;border:0;color:#b9accd;font-size:12px;padding:16px 0}.workspace{min-width:0;position:relative}.topbar{height:73px;border-bottom:1px solid var(--line);padding:0 clamp(19px,4vw,59px);display:flex;align-items:center;justify-content:space-between;gap:14px}.topbar-left{display:flex;gap:14px;align-items:center;font-size:12px}.topbar-left strong{font-size:13px}.crumb,.slash{color:#77718e}.avatar{display:grid;place-items:center;width:35px;height:35px;border-radius:50%;background:#39234f;color:#f5dfff;font-weight:800;font-size:12px;border:1px solid #69458d}.mobile-logo{display:none}.content{max-width:1290px;margin:auto;padding:38px clamp(19px,4vw,59px) 80px;outline:0}.header-line{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:27px}.header-line h1{font-size:33px;margin:9px 0 8px}.header-line p{font-size:14px;color:var(--muted);margin:0}.header-line .top-actions{display:flex;gap:8px;flex-wrap:wrap}.pill{display:inline-flex;align-items:center;gap:7px;background:#2e2340;color:#cbaaff;border-radius:99px;font-size:10px;letter-spacing:.5px;padding:7px 12px;font-weight:800}.grid{display:grid;gap:17px}.kpis{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:25px}.card,.tile{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:21px}.kpi-label{font-size:12px;color:#aca7bf;font-weight:650}.kpi-num{font-size:32px;font-weight:780;letter-spacing:-1.2px;margin:16px 0 3px}.kpi-foot{font-size:11px;color:#807b97}.accent{color:#c2a0ff}.row-flex{display:flex;gap:10px;align-items:center}.row-between{display:flex;justify-content:space-between;gap:15px;align-items:center}.hero{border:1px solid #55416f;background:radial-gradient(circle at 95% 10%,#6a3a89 0%,transparent 40%),linear-gradient(140deg,#352344,#241c38);border-radius:20px;padding:27px 30px;display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:26px;overflow:hidden}.hero h2{font-size:24px;margin:6px 0}.hero p{font-size:13px;color:#d4c8df;margin:0 0 19px;max-width:520px}.hero-decor{font-size:100px;opacity:.33;transform:rotate(-20deg);padding:0 40px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:26px 0 14px}.section-heading h2{font-size:18px;margin:0}.module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.module-card{padding:21px;cursor:pointer;transition:transform .15s,border-color .15s}.module-card:hover{transform:translateY(-3px);border-color:#78559f}.module-card h3{font-size:17px;margin:13px 0 8px;line-height:1.35}.module-card p{font-size:12px;color:#aaa4b8;line-height:1.55;min-height:35px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.module-card .meta{font-size:11px;color:#8f8aa2;margin-top:18px;display:flex;justify-content:space-between}.area-tag{border:1px solid #443552;color:#d4b2f6;background:#2a2038;border-radius:8px;padding:5px 9px;font-size:10px;font-weight:700;display:inline-block}.area-tag.netz{border-color:#2d5253;color:#85d3c6;background:#1a3437}.area-tag.markt{border-color:#4d4c70;color:#b4c0f6;background:#222540}.area-tag.fuehrung{border-color:#62513b;color:#e4c68e;background:#3b2b22}.status{display:inline-block;border-radius:99px;background:#292638;padding:5px 9px;color:#d4c4e8;font-size:10px}.status.draft{color:#f4ce89;background:#40331f}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:20px}.panel-title{font-size:16px;margin:0 0 14px}.body-copy{white-space:pre-wrap;color:#c6bfd2;line-height:1.85;font-size:14px}.goals{margin:0;padding-left:22px;color:#cfc9d9;font-size:13px;line-height:2}.side-facts{display:grid;gap:16px;font-size:12px;color:#d7d2e3}.side-facts strong{display:block;margin-bottom:4px;color:#9892a9;font-size:10px;letter-spacing:1px;text-transform:uppercase}.info-banner{border:1px solid #594a2e;background:#3b2f22;border-radius:12px;padding:12px 15px;font-size:12px;color:#f0d8a9;line-height:1.6;margin-bottom:18px}.input-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.select-input{max-width:270px}.empty{padding:45px 25px;text-align:center;border:1px dashed #48405d;background:#181622;border-radius:18px}.empty h3{margin:10px}.empty p{font-size:13px;color:var(--muted)}.flash-wrap{max-width:750px;margin:0 auto}.flashcard{width:100%;min-height:290px;background:radial-gradient(circle at 100% 0%,#49335c,#242034 55%);border:1px solid #684d80;border-radius:24px;text-align:center;padding:40px 33px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow)}.flashcard .hint{font-size:10px;letter-spacing:2px;color:#bca5d1;font-weight:800;margin-bottom:22px}.flashcard .face{font-size:clamp(18px,2vw,27px);font-weight:720;line-height:1.5}.flashcard .flip{font-size:12px;color:#aa9fbe;margin-top:28px}.flash-count{color:#a9a1be;font-size:12px;margin-bottom:16px;text-align:center}.flash-actions{margin-top:22px;display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.quiz-shell{max-width:820px;margin:0 auto}.quiz-top{display:flex;justify-content:space-between;align-items:center;color:#aaa4bb;font-size:12px;margin-bottom:14px}.progress{height:7px;background:#2e2b40;border-radius:8px;overflow:hidden;margin-bottom:24px}.progress-bar{height:100%;background:linear-gradient(90deg,#7952ce,#bd8aff);transition:width .2s}.question-title{font-size:clamp(18px,2vw,25px);line-height:1.45;margin-bottom:24px}.choice{display:flex;text-align:left;align-items:center;gap:14px;width:100%;border:1px solid #393447;border-radius:13px;background:#242032;padding:15px 17px;margin-bottom:11px;color:#f4efff;font-size:14px}.choice:hover{border-color:#70558a}.choice.selected{border-color:#a67cff;background:#382b50}.choice-letter{flex:0 0 29px;width:29px;height:29px;border-radius:8px;background:#393249;color:#d2c6e4;display:grid;place-items:center;font-weight:800;font-size:12px}.quiz-nav{display:flex;align-items:center;justify-content:space-between;margin-top:23px;gap:8px}.result-score{font-size:52px;font-weight:800;letter-spacing:-2px;color:#bca0fa}.result-row{margin-top:13px;background:#242130;padding:15px;border:1px solid #373145;border-radius:13px;font-size:13px}.result-row strong{display:block;margin-bottom:7px}.result-row p{font-size:12px;color:#b8b1c5;margin:0}.score-success{color:var(--mint)}.score-wrong{color:var(--red)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.form-grid .wide{grid-column:1/-1}.upload-area{border:1px dashed #5a4671;border-radius:13px;padding:19px;background:#261f35;margin-bottom:18px}.upload-area input{border:0;background:none;padding:7px 0}.check-line{display:flex;gap:10px;align-items:flex-start;font-size:12px;line-height:1.6;color:#c8c0d4;margin:14px 0}.check-line input{margin-top:3px;flex:0 0 auto}.editor{padding:16px;background:#211e2e;border:1px solid #353044;border-radius:12px;margin:12px 0}.editor summary{cursor:pointer;font-size:13px;line-height:1.6;font-weight:700}.editor form{padding-top:16px}.editor input,.editor textarea,.editor select{margin-top:5px}.editor label{margin-bottom:12px}.editor-actions{display:flex;justify-content:flex-end;gap:8px}.mini-list{list-style:none;margin:0;padding:0}.mini-list li{padding:13px 0;border-bottom:1px solid #2e2a3d;display:flex;justify-content:space-between;gap:12px;font-size:12px}.mini-list li:last-child{border:0}.empty-small{font-size:13px;color:#9b95ad;padding:18px 0}.divider{border:0;border-top:1px solid var(--line);margin:23px 0}.form-error{color:#ffb0b0;font-size:13px}.mobile-nav{display:none}#toast{position:fixed;right:24px;top:20px;z-index:20;max-width:400px;padding:14px 20px;border:1px solid #6b528a;background:#312441;color:#f5e9ff;border-radius:14px;box-shadow:0 20px 65px #0008;font-size:13px;display:none}#toast.show{display:block}.right{margin-left:auto}@media(max-width:1100px){.kpis{grid-template-columns:repeat(2,1fr)}.detail-layout{grid-template-columns:1fr}.hero-decor{font-size:75px}}@media(max-width:750px){.auth-layout{grid-template-columns:1fr}.auth-brand{display:none}.auth-panel{min-height:100vh}.app-shell{display:block}.sidebar{display:none}.topbar{height:62px}.mobile-logo{display:inline;font-size:20px}.crumb,.slash{display:none}.content{padding:28px 18px 105px}.header-line h1{font-size:27px}.header-line{align-items:flex-start;flex-direction:column}.hero{padding:25px}.hero-decor{display:none}.module-grid{grid-template-columns:1fr}.mobile-nav{display:flex;justify-content:space-around;position:fixed;bottom:0;left:0;right:0;background:#191524ef;border-top:1px solid #42334f;backdrop-filter:blur(12px);padding:10px 10px max(10px,env(safe-area-inset-bottom));z-index:9}.mobile-nav button{background:none;color:#d4c7e8;border:0;display:flex;flex-direction:column;gap:3px;align-items:center;font-size:22px}.mobile-nav small{color:#aba0bb;font-size:10px}.form-grid{grid-template-columns:1fr}.flashcard{min-height:245px}.card,.tile{padding:17px}.quiz-shell{max-width:100%}}@media(max-width:380px){.kpis{grid-template-columns:1fr 1fr;gap:9px}.kpi-num{font-size:25px}.card{padding:14px}.hero h2{font-size:20px}}

/* EnergyLearn 0.2: curriculum-first layout */
.course-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:22px}
.course-overview .card{display:flex;flex-direction:column;gap:7px;padding:20px}
.course-overview strong{font-size:29px;color:#c9a3ff}
.course-overview span,.course-topic small{font-size:12px;color:#b5aabe}
.course-section{margin-bottom:20px}
.course-section h2{font-size:22px;margin:5px 0 7px}
.course-section .row-between{gap:14px}
.course-topics{margin-top:20px;border-top:1px solid #332942}
.course-topic{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid #332942}
.course-topic h3{font-size:15px;margin:5px 0 8px;line-height:1.45}
.course-topic .secondary{white-space:nowrap;flex-shrink:0}
.course-date{font-size:11px;color:#c69bfa;letter-spacing:.03em}
.topic-small{font-size:12px;color:#c9a3ff;margin:2px 0 9px!important}
.topic-note{font-size:12px!important;margin:3px 0 8px!important}
.module-card .area-tag{display:inline-block;max-width:75%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:780px){.course-overview{grid-template-columns:1fr 1fr}.course-topic{align-items:flex-start;flex-direction:column;gap:10px}.course-topic button{align-self:flex-start}.course-section .row-between{align-items:flex-start;flex-wrap:wrap}}
@media(max-width:460px){.course-overview{grid-template-columns:1fr}}

.course-section summary{cursor:pointer;list-style:none;user-select:none}
.course-section summary::-webkit-details-marker{display:none}
.course-section summary:hover h2{color:#d9b7ff}
.course-section[open] summary .pill{background:#3a2852}

/* ======================================================================
   EnergyLearn 0.3 · Enterprise Dark × Technical Brutalism
   Distinctive rectangular blocks, editorial headings, calm violet accents.
   ====================================================================== */
:root{
  --bg:#14161c;--panel:#1c1f27;--surface:#262932;--muted:#a2a8b8;
  --line:#373b47;--text:#f0f1f5;--purple:#8957f2;--purple2:#b49aff;
  --mint:#8ed2b7;--red:#fa8e9c;--warn:#edc384;--shadow:none;
  font-family:"Aptos","Segoe UI",system-ui,sans-serif;
}
html,body{background:var(--bg)}
h1,h2,h3,h4,.brand-row strong,.kpi-num{font-family:"Aptos Display","Aptos","Segoe UI",system-ui,sans-serif}
h1,h2,h3{letter-spacing:-.035em}
.card,.tile,.hero,.flashcard,.upload-area,.empty,.editor,.info-banner,.choice,
.auth-card input,.form-grid input,.form-grid select,.editor input,.editor textarea,
.editor select,.form-grid textarea,.select-input,.area-tag,.status,.pill,#toast,
.primary,.secondary,.ghost,.danger,.brand-mark,.brand-icon,.avatar,.auth-card,
.sidebar-info,.result-row{border-radius:2px!important;box-shadow:none!important}
.card,.tile{background:var(--panel);border:1px solid var(--line)}
.card:hover{border-color:#4a4f60}
.app-shell{grid-template-columns:264px 1fr}
.sidebar{background:#17191f;border-right:1px solid var(--line);padding:28px 17px}
.brand-row{padding:3px 10px 23px;border-bottom:1px solid var(--line)}
.brand-row strong{letter-spacing:-.03em;font-size:21px}
.brand-icon,.brand-mark{background:var(--purple);color:#fff;border-color:var(--purple);border-radius:0!important}
.side-sub{margin-top:26px;font-weight:800;letter-spacing:.16em}
#nav button{border-radius:0!important;font-weight:640;border-left:3px solid transparent}
#nav button.active{background:#29233b!important;border-left-color:var(--purple);color:#fff}
#nav button:hover{background:#252833}
.sidebar-bottom{border-top:1px solid var(--line)}
.topbar{background:#181a21;border-bottom:1px solid var(--line)}
.topbar .avatar{background:#353044;border:1px solid #54456b}
.content{max-width:1500px}
.eyebrow,.eyebrow-mini{font-size:10px;font-weight:790;letter-spacing:.16em;text-transform:uppercase;color:#b49aff}
.header-line{border-bottom:1px solid var(--line);padding-bottom:25px;margin-bottom:25px}
.header-line h1{letter-spacing:-.045em;font-weight:790}
.primary{background:var(--purple);border:1px solid #a57cff;color:#fff;font-weight:800}
.primary:hover{transform:none;background:#986cfc}
.secondary{background:#292c35;border:1px solid #4c5061;color:#f1f1f7}
.secondary:hover{background:#353845}
.danger{background:#542c36;border:1px solid #985363}
.plain{color:#bba1ff}
input,textarea,select{accent-color:var(--purple)}
.auth-brand{background:linear-gradient(145deg,#15171d 3%,#21212b 72%,#36264d 120%);border-right:1px solid var(--line)}
.auth-card label,.form-grid label,.editor label{color:#ced1de}
.auth-card input,.form-grid input,.form-grid select,.editor input,.editor textarea,.editor select,.form-grid textarea,.select-input{
 border:1px solid #464a56;background:#21242e;color:var(--text);border-radius:1px;
}
.card h2{font-size:20px}
.pill{background:#2d263c;color:#c7afff;border:1px solid #4b3b64}
.hero{background:linear-gradient(120deg,#252431,#342948);border-color:#4b3e5f}
.hero-decor{opacity:.14}
.kpi-num{font-weight:800}
.area-tag{background:#2b2640;border-color:#51436b;color:#d4c3fa}
.status{background:#292d38;color:#c7cddc}
.status.draft,.status.tentative,.status.reserve{background:#3b3329;color:#f0c785}
.status.praesenz{background:#253c43;color:#9bdeed}
.status.exam{background:#4b2d39;color:#ffc3cf}
.status.cancelled{background:#342c30;color:#e4a1af;text-decoration:line-through}
.module-card{transition:border-color .14s;background:#1d2028}
.module-card:hover{transform:none;border-color:#9865ef}
.module-card h3{font-size:17px}
.flashcard{background:linear-gradient(140deg,#252331,#2c2540);border-color:#68528b}
.choice{border-color:#444859;background:#272a34}
.choice.selected{background:#342a4c;border-color:#9865ef}
.progress,.progress-bar{border-radius:0!important}
.progress-bar{background:var(--purple)}
.editor,.upload-area{background:#22252f;border:1px solid #3b3f4d}
.info-banner{background:#292432;border:1px solid #524268;color:#dccff9}

/* Calendar desktop: angular grid and compact agenda */
.calendar-shell{min-width:0}
.calendar-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:19px}
.calendar-toolbar h2{margin:0 8px;font-size:24px;text-transform:capitalize}
.calendar-toolbar select{background:#242731;border:1px solid #4a4f5d;color:#f3f2fa;padding:10px 14px;min-width:200px;border-radius:1px}
.compact{padding:7px 11px!important;font-size:12px!important}
.calendar-legend{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-bottom:12px;color:#9ca4b6;font-size:12px}
.calendar-legend span{display:inline-flex;align-items:center;gap:7px}
.legend-dot{width:9px;height:9px;display:inline-block;background:#8b63f1;border-radius:0}
.legend-dot.online{background:#8756ee}.legend-dot.praesenz{background:#63b7cc}.legend-dot.exam{background:#e28295}.legend-dot.tentative{background:#e6b46e}.legend-dot.reserve{background:#777e90}
.cal-weekdays{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid #383c48;border-bottom:0;background:#23262e}
.cal-weekdays>div{text-align:center;padding:12px 3px;color:#aeb3c1;letter-spacing:.12em;font-size:10px;font-weight:800}
.cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-top:1px solid #3d414e;border-left:1px solid #3d414e}
.cal-day{min-height:112px;min-width:0;background:#1d2028;border-right:1px solid #3d414e;border-bottom:1px solid #3d414e;padding:9px 7px}
.cal-day.empty-day{background:#171a21}
.cal-day.today{box-shadow:inset 0 0 0 2px #8756ee!important}
.cal-number{color:#eef0f5;font-size:12px;font-weight:800;margin-bottom:6px}
.cal-day-events{display:grid;gap:3px}
.calendar-event{border:0;border-left:3px solid #8957f2;background:#302942;color:#ece7f8;font-size:10px;padding:6px 5px;text-align:left;width:100%;display:block;line-height:1.3;white-space:normal;overflow-wrap:anywhere}
.calendar-event span{font-weight:800;display:block;font-size:9px;margin-bottom:3px;color:#c4b3e7}
.calendar-event.praesenz{background:#21373c;border-color:#67b9cb}
.calendar-event.exam{background:#4b2b38;border-color:#e68b9e}
.calendar-event.reserve{background:#2d303b;border-color:#757e91;color:#b4b9c8}
.calendar-event.tentative{background:#3b3128;border-color:#e2b277}
.calendar-event.cancelled{text-decoration:line-through;opacity:.6}
.calendar-event:hover{filter:brightness(1.3)}
.calendar-lower{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:17px;margin-top:17px}
.cal-detail{align-self:start}
.cal-detail h2{line-height:1.4}
.cal-detail .primary{margin:8px 8px 8px 0}
.cal-agenda{list-style:none;margin:0;padding:0;max-height:530px;overflow:auto}
.cal-agenda li{border-bottom:1px solid #363a44}
.cal-agenda li button{display:grid;grid-template-columns:110px 1fr;align-items:start;gap:6px 16px;padding:12px 2px;width:100%;text-align:left;background:none;color:var(--text);border:0}
.cal-agenda li button:hover{background:#292932}
.cal-agenda li button strong{font-size:11px;color:#ba9eff}
.cal-agenda li button span{font-size:13px}
.cal-agenda li button small{grid-column:2;font-size:10px}
.calendar-status{margin:16px 0;font-size:12px;color:var(--muted)}

/* Management */
.user-table-wrap{overflow-x:auto}
.user-table{border-collapse:collapse;width:100%;min-width:660px;font-size:13px}
.user-table th{text-align:left;font-size:10px;letter-spacing:.1em;color:#a0a7b6;padding:14px 9px;border-bottom:1px solid #4b4e5a}
.user-table td{padding:14px 9px;border-bottom:1px solid #343844;vertical-align:middle}
.user-table td small{display:inline-block;margin-top:5px}
.user-table .row-flex{flex-wrap:wrap;gap:6px}
.notice-code{border:1px solid #66528e;padding:16px;background:#29243b;display:grid;gap:10px}
.notice-code code{background:#15161d;color:#ebdefe;padding:11px;font-size:14px;word-break:break-all}
.notice-code p{font-size:11px;margin:0;color:#b5acc6}
.analysis-box{border:1px solid #4d4560;background:#1a1d24;padding:18px;margin-top:22px}
.analysis-box h3{margin:0 0 7px}
.analysis-box p{font-size:12px}
.analysis-summary{display:flex;gap:10px 20px;flex-wrap:wrap;margin:15px 0;font-size:12px;color:#c2c5d2}
.analysis-summary strong{color:#e1d3ff}
.analysis-segments{max-height:230px;overflow-y:auto;padding:4px 10px;background:#191b23;border:1px solid #3b4050;margin-bottom:14px}
.analysis-segments .check-line{margin:8px 0;font-weight:400}
.analysis-segments input[type=checkbox]{display:inline;width:auto;margin:3px 0 0 0}
.job-list{display:grid;gap:8px;margin:12px 0}
.job{display:grid;gap:6px;padding:12px;background:#242832;border:1px solid #3d4354;font-size:12px}
.job span{color:#b4b8c6}
.job progress{width:100%;height:6px;accent-color:#8957f2}
#reset-form{margin-top:28px}
@media(max-width:1050px){.cal-day{min-height:88px}.calendar-event{font-size:9px}.calendar-lower{grid-template-columns:1fr}}
@media(max-width:750px){.app-shell{display:block}.content{padding-bottom:128px}.mobile-nav{background:#1b1e25;overflow-x:auto;justify-content:flex-start;gap:9px}.mobile-nav button{flex:0 0 auto;min-width:54px;font-size:19px}.sidebar{display:none}.cal-day{min-height:67px;padding:5px 3px}.cal-number{font-size:10px}.calendar-event{padding:4px 2px;font-size:8px}.calendar-event span{font-size:8px}.calendar-toolbar h2{font-size:19px}.calendar-toolbar select{min-width:150px}.cal-agenda li button{grid-template-columns:85px 1fr;gap:8px}.course-overview{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:490px){.calendar-event{font-size:0;height:15px;overflow:hidden;border-left-width:5px}.calendar-event span{font-size:0}.cal-day{min-height:58px}.calendar-lower{grid-template-columns:1fr}.cal-weekdays>div{font-size:8px}.calendar-toolbar{align-items:flex-start}.calendar-legend{gap:7px 12px}.calendar-legend span{font-size:10px}}

/* EnergyLearn 0.3.2: Quellenabbildungen innerhalb des Wissenstests */
.quiz-figure{margin:18px 0 20px;padding:14px;background:#181a22;border:1px solid #525068;border-left:3px solid #8957f2}
.quiz-figure-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;color:#f1ebfc;font-size:12px;margin-bottom:12px}
.quiz-figure-head span{color:#bbb5cb;font-size:11px}
.quiz-figure a{display:block;text-align:center;background:#f1f1f1;overflow:hidden}
.quiz-figure-img{max-width:100%;width:auto;max-height:690px;object-fit:contain;display:block;margin:0 auto}
.quiz-figure-foot{font-size:11px;color:#bdb8c9;margin-top:10px}
.quiz-page-details{margin:14px 0}
.quiz-page-details summary{cursor:pointer;font-size:12px;color:#c8b5ff}
.quiz-visual-error{margin:15px 0;padding:12px;border:1px solid #b36a72;color:#ffcbce;font-size:12px}
@media(max-width:700px){.quiz-figure{padding:8px}.quiz-figure-img{max-height:480px}}