:root{font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:#f6fbff;background:#060d12;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse 80% 30% at 50% 0%,#0c2c3b,#060d12 58%);min-height:100vh}button,input,textarea,select{font:inherit}button{cursor:pointer}.outer{max-width:650px;margin:auto;min-height:100dvh;border-left:1px solid #142632;border-right:1px solid #142632;background:#081118}.header{padding:14px 20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #1a3340;position:sticky;top:0;background:#081118ed;backdrop-filter:blur(12px);z-index:10}.header img{height:92px;width:92px;max-width:35vw;max-height:none;object-fit:contain;object-position:left}.header-right{display:flex;align-items:center;gap:8px}.test-label,.pill{font-size:11px;letter-spacing:1px;font-weight:800;color:#0ce0ff;background:#103140;border:1px solid #17516c;border-radius:999px;padding:7px 9px}.ghost{background:#152631;color:#e3f7ff;border:1px solid #2e4b59;padding:8px 12px;border-radius:10px}.hidden{display:none!important}main{padding:22px 17px 110px}.sub{color:#9bb2bf;font-size:14px;line-height:1.5}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:11px;font-weight:800;color:#00c7f5}.hero h1{font-size:30px;margin:5px 0}.hero{margin-bottom:20px}.card{background:#101e27;border:1px solid #233c49;border-radius:20px;padding:19px;margin-bottom:15px}.card.cyan{background:linear-gradient(135deg,#05caf0,#1687c7);color:#05141c;border:0}.card.cyan .sub{color:#124356}.card h2{margin:0 0 12px;font-size:19px}.card h3{margin:0 0 6px;font-size:17px}h2{font-size:20px;margin:24px 0 13px}.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.stat{padding:16px;border:1px solid #294456;border-radius:16px;background:#10222d}.stat .n{font-size:30px;font-weight:850;margin:6px 0;color:#24d9ff}.stat .lbl{color:#a2becb;font-size:12px}.flame-box{display:flex;gap:20px;align-items:center}.flame{font-size:70px;display:block;filter:drop-shadow(0 0 11px #ff8628);animation:flame 1.6s ease-in-out infinite alternate;transform-origin:bottom}@keyframes flame{0%{transform:scale(.94) rotate(-5deg);filter:drop-shadow(0 0 7px #ff8628)}100%{transform:scale(1.11) rotate(4deg);filter:drop-shadow(0 0 24px #ff9c28)}}.flame-value{font-size:38px;font-weight:850}.primary{background:#05c8ed;color:#031219;border:0;border-radius:12px;padding:13px 16px;font-weight:850}.secondary{background:#1b3542;color:#e7faff;border:1px solid #315469;border-radius:12px;padding:11px 14px;font-weight:700}.danger{background:#452229;color:#ffe3e3;border:1px solid #8d4650;border-radius:12px;padding:10px}.wide{width:100%}.row{display:flex;gap:10px;align-items:center;justify-content:space-between}.wrap{flex-wrap:wrap}.stack{display:grid;gap:10px}.stack-sm{display:grid;gap:6px}.small{font-size:12px;color:#a0b6c4}.line{border-top:1px solid #2a4250;margin:15px 0}.form label{display:block;font-size:13px;color:#bcd1db;margin:10px 0 6px;font-weight:700}.form input,.form select,.form textarea{display:block;width:100%;min-width:0;background:#07131c;border:1px solid #335265;color:#fff;padding:12px 13px;border-radius:11px;outline-color:#04c9ee}.form textarea{min-height:82px}.form .fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}.day{font-weight:900;color:#32d8fa}.course{display:grid;grid-template-columns:66px 1fr;gap:13px}.datebox{align-self:start;padding:10px 5px;background:#183140;border-radius:12px;text-align:center;color:#aeeeff;font-weight:800;font-size:13px}.datebox b{display:block;font-size:19px;color:#fff}.courseinfo{min-width:0}.courseinfo h3{margin:0 0 5px}.buttons{display:flex;gap:7px;flex-wrap:wrap;margin-top:11px}.buttons button{padding:9px 12px;font-size:12px}.controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.controls button{flex:1}.notice{padding:12px;background:#3c321a;border:1px solid #826a2d;border-radius:12px;font-size:13px;color:#ffe4a1;margin:12px 0}.nav{display:flex;justify-content:space-around;position:fixed;bottom:0;width:min(650px,100%);left:50%;transform:translateX(-50%);background:#07121cf5;border-top:1px solid #2e4757;padding:8px 5px max(8px,env(safe-area-inset-bottom));backdrop-filter:blur(12px);z-index:12}.nav button{background:transparent;color:#87a4b3;border:0;border-radius:12px;display:flex;align-items:center;flex-direction:column;font-size:25px;padding:5px 10px;min-width:68px}.nav button span{font-size:11px;margin-top:1px}.nav button.selected{color:#00d4ff;background:#13323e}.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:95px;background:#1f5263;padding:13px 18px;border-radius:13px;color:white;display:none;z-index:50;box-shadow:0 4px 25px #0007;max-width:90%}.toast.show{display:block}.login{max-width:430px;margin:10vh auto 0}.login h1{font-size:31px;margin-top:5px}.admin-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:15px}.admin-nav button{flex:1;min-width:115px}.admin-nav .on{background:#00bce9;color:#081218}.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.cal-head{text-align:center;color:#87afc0;font-size:11px}.cal-cell{min-height:64px;border:1px solid #203746;border-radius:8px;background:#10222d;padding:6px 3px;font-size:12px;color:#d2e8f3;text-align:left;overflow:hidden}.cal-cell.muted{opacity:.28}.cal-cell.has{border-color:#0089b5}.cal-dot{display:block;color:#3edcff;font-size:10px;margin-top:5px}.calendar button{cursor:pointer}.empty{padding:18px;text-align:center;color:#9db9c6;border:1px dashed #416072;border-radius:14px}.loading{text-align:center;padding:70px 0;color:#94b6c7}.toggle{display:flex;align-items:center;gap:7px}.toggle input{width:auto!important}@media(min-width:700px){.outer{box-shadow:0 0 80px #0008}.nav{max-width:650px}}@media(max-width:390px){main{padding:17px 12px 100px}.card{padding:15px}.header img{height:72px;width:72px;max-width:32vw}.stat .n{font-size:25px}}

/* Passwort-Sichtbarkeit */
.password-field{position:relative}
.form .password-field input{padding-right:56px}
.password-toggle{position:absolute;right:5px;top:50%;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:transparent;border:0;border-radius:9px;color:#8eddf0;font-size:25px;cursor:pointer}
.password-toggle:hover,.password-toggle:focus-visible{background:#1d3946;color:white;outline:2px solid #05c8ed}
.password-toggle.is-visible{color:#ffffff}