/* ==========================================================
   DOCKERHUB · Scheffczyk Veranstaltungen
   Design-System: Schwarz/Weiß, Rot #880000 nur als Signal.
   ========================================================== */
:root{
  --black:#000000; --dark:#1C1C1C; --dark-2:#262626; --dark-3:#333333;
  --red:#880000;   --red-logo:#95141B;
  --mid:#6F6F6F;   --light:#E5E5E5; --light-2:#D8D8D8;
  --canvas:#F4F4F4;--white:#FFFFFF; --text:#404040;
  --shadow:0 3px 8px rgba(0,0,0,.12);
  --shadow-lg:0 6px 18px rgba(0,0,0,.16);
  --mont:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  --inter:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--inter);-webkit-font-smoothing:antialiased}

/* ==========================================================
   1 · ANMELDESEITE
   ========================================================== */
body.login{
  background:var(--dark);color:var(--white);min-height:100vh;
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 20px;
}
.auth{width:100%;max-width:396px}
.auth .word{font-family:var(--mont);font-weight:800;font-size:30px;letter-spacing:-.7px;line-height:1}
.auth .word span{color:var(--red-logo)}
.auth .sub{font-size:11px;letter-spacing:2.2px;text-transform:uppercase;color:var(--mid);
  margin-top:10px;font-weight:500}

.auth .kicker{margin-top:52px;font-size:11.5px;font-weight:700;letter-spacing:2.2px;
  text-transform:uppercase;color:var(--red-logo)}
.auth h1{font-family:var(--mont);font-weight:800;font-size:40px;letter-spacing:-1.2px;
  color:var(--white);margin-top:12px;line-height:1.05}
.auth .lede{font-size:14.5px;color:var(--light);margin-top:12px;line-height:1.5}

form{margin-top:34px}
.field{margin-bottom:16px}
label{display:block;font-size:10.5px;font-weight:600;letter-spacing:1.8px;
  text-transform:uppercase;color:var(--mid);margin-bottom:8px}
input[type=password]{
  width:100%;background:var(--dark-2);border:1px solid var(--dark-3);border-radius:6px;
  color:var(--white);font-family:var(--inter);font-size:15px;padding:13px 15px;outline:none;
  transition:border-color .15s;
}
input[type=password]:focus{border-color:var(--red-logo)}
input[type=password]::placeholder{color:#4a4a4a}

.remember{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--light);
  cursor:pointer;user-select:none;margin:4px 0 22px}
.remember input{accent-color:var(--red-logo);width:15px;height:15px;cursor:pointer}

button.primary{
  width:100%;background:var(--white);border:0;border-radius:6px;
  font-family:var(--mont);font-weight:700;font-size:14.5px;letter-spacing:.2px;
  color:var(--black);padding:14px;cursor:pointer;transition:background .15s,transform .12s;
}
button.primary:hover{background:var(--light)}
button.primary:active{transform:translateY(1px)}
button.primary:disabled{background:var(--dark-3);color:var(--mid);cursor:not-allowed}

.msg{border-left:3px solid var(--red);padding:11px 0 11px 14px;margin-bottom:22px;
  font-size:13.5px;line-height:1.45;color:var(--light);background:rgba(136,0,0,.09)}
.msg.info{border-left-color:var(--mid);background:rgba(255,255,255,.04)}
.msg b{color:var(--white);font-weight:600}

.auth code{background:var(--dark-2);padding:1px 6px;border-radius:3px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--light)}

.auth-foot{margin-top:46px;display:flex;align-items:center;gap:11px}
.auth-foot .bar{width:23px;height:3px;background:var(--red);flex:0 0 auto}
.auth-foot .claim{font-style:italic;font-size:12px;color:var(--mid)}

/* ==========================================================
   2 · DASHBOARD
   ========================================================== */
body.app{background:var(--canvas);color:var(--text);display:flex;min-height:100vh}

/* ---- Sidebar ---- */
aside{width:290px;flex:0 0 290px;background:var(--dark);color:var(--white);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.logo{padding:34px 30px 28px}
.logo .word{font-family:var(--mont);font-weight:800;font-size:25px;letter-spacing:-.5px;line-height:1}
.logo .word span{color:var(--red-logo)}
.logo .sub{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--mid);
  margin-top:9px;font-weight:500}

.searchwrap{padding:0 22px 18px}
.search{width:100%;background:var(--dark-2);border:1px solid var(--dark-3);border-radius:6px;
  color:var(--white);font-family:var(--inter);font-size:13.5px;padding:10px 12px 10px 34px;
  outline:none;transition:border-color .15s;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='15' height='15' fill='none' stroke='%236F6F6F' stroke-width='2'><circle cx='6.5' cy='6.5' r='4.5'/><path d='M10.5 10.5l3.5 3.5'/></svg>");
  background-repeat:no-repeat;background-position:11px center}
.search:focus{border-color:var(--red-logo)}
.search::placeholder{color:var(--mid)}

nav{flex:1;overflow-y:auto;padding-bottom:10px}
nav a{display:flex;align-items:center;gap:13px;padding:12.5px 30px;text-decoration:none;
  color:var(--light);font-size:14.5px;border-left:4px solid transparent;
  transition:background .15s,border-color .15s,color .15s}
nav a:hover{background:#232323;color:var(--white)}
nav a.active{background:var(--dark-2);border-left-color:var(--red-logo);color:var(--white);font-weight:500}
nav a .ic{width:15px;text-align:center;color:var(--mid);font-size:12px;flex:0 0 auto}
nav a.active .ic{color:var(--white)}
nav a .n{margin-left:auto;font-size:11.5px;color:var(--mid);font-variant-numeric:tabular-nums}

.side-foot{border-top:1px solid var(--dark-3);padding:18px 22px 20px}
.lbl{font-size:10px;letter-spacing:1.8px;text-transform:uppercase;color:var(--mid);
  font-weight:600;margin-bottom:9px;display:block}
.toggle{display:flex;background:var(--dark-2);border-radius:6px;padding:3px;gap:3px}
.toggle button{flex:1;font-family:var(--inter);font-size:12.5px;font-weight:500;color:var(--mid);
  background:none;border:0;border-radius:4px;padding:7px 6px;cursor:pointer;transition:.15s}
.toggle button:hover{color:var(--white)}
.toggle button.on{background:#3a3a3a;color:var(--white)}
.pingbtn{width:100%;margin-top:11px;background:none;border:1px solid var(--dark-3);border-radius:6px;
  color:var(--light);font-family:var(--inter);font-size:12.5px;font-weight:500;
  padding:9px;cursor:pointer;transition:.15s}
.pingbtn:hover{border-color:var(--red-logo);color:var(--white)}
.pingstat{font-size:11px;color:var(--mid);margin-top:10px;text-align:center;min-height:14px;
  font-variant-numeric:tabular-nums}

.session{display:flex;align-items:center;gap:9px;margin-top:17px;padding-top:15px;
  border-top:1px solid var(--dark-3);font-size:12px;color:var(--mid)}
.session .who{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.session a{color:var(--mid);text-decoration:none;font-weight:500;
  border-bottom:1px solid var(--dark-3);transition:.15s}
.session a:hover{color:var(--white);border-color:var(--red-logo)}

/* ---- Hauptbereich ---- */
main{flex:1;min-width:0;padding:46px 56px 70px}
.page-head{margin-bottom:42px}
.kicker{font-weight:700;font-size:12.5px;letter-spacing:2.2px;text-transform:uppercase;
  color:var(--mid);display:flex;align-items:center;gap:9px}
.kicker b{color:var(--red);font-weight:700}
.rule{width:0;height:3px;background:var(--red);margin:11px 0 26px;animation:grow .5s .1s ease-out forwards}
@keyframes grow{to{width:340px}}
h1{font-family:var(--mont);font-weight:800;font-size:52px;letter-spacing:-1.6px;
  color:var(--black);line-height:1.02}
.lede{font-size:16.5px;color:var(--mid);margin-top:14px;max-width:640px;line-height:1.45}
.lede b{color:var(--text);font-weight:600}

section{margin-bottom:44px;scroll-margin-top:24px}
.sec-head{display:flex;align-items:baseline;gap:12px;margin-bottom:17px}
.sec-head .num{font-family:var(--mont);font-weight:700;font-size:15px;color:var(--red);
  font-variant-numeric:tabular-nums}
.sec-head h2{font-family:var(--mont);font-weight:700;font-size:19px;color:var(--black);letter-spacing:-.3px}
.sec-head .c{font-size:12px;color:var(--mid);font-variant-numeric:tabular-nums}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(272px,1fr));gap:16px}
.card{display:flex;gap:14px;align-items:flex-start;background:var(--white);border-radius:8px;
  padding:18px 18px 17px;text-decoration:none;color:inherit;box-shadow:var(--shadow);
  position:relative;transition:transform .18s cubic-bezier(.2,.8,.3,1),box-shadow .18s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.card.noui{background:#EDEDED;box-shadow:none;cursor:default}
.card.noui:hover{transform:none;box-shadow:none}
.card.dis{opacity:.5}

.tile{width:42px;height:42px;flex:0 0 auto;border-radius:6px;background:var(--dark);
  display:grid;place-items:center;font-family:var(--mont);font-weight:700;font-size:14px;
  color:var(--white);letter-spacing:.3px}
.card.noui .tile{background:var(--mid)}

.cbody{min-width:0;flex:1}
.name{font-family:var(--mont);font-weight:700;font-size:16px;color:var(--black);
  letter-spacing:-.2px;display:flex;align-items:center;gap:8px;padding-right:60px}
.desc{font-size:12.5px;color:var(--mid);margin-top:4px;line-height:1.4}
.meta{font-size:11.5px;color:var(--mid);margin-top:10px;letter-spacing:.2px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}
.dot{width:7px;height:7px;border-radius:50%;background:var(--light-2);flex:0 0 auto;transition:background .25s}
.dot.up{background:var(--dark)}
.dot.down{background:var(--red)}
.tag{position:absolute;top:16px;right:16px;font-size:9px;font-weight:700;letter-spacing:1.1px;
  text-transform:uppercase;color:var(--mid)}
.tag.warn{color:var(--red)}

.empty{display:none;padding:44px 0;color:var(--mid);font-size:15px}
footer{margin-top:50px;padding-top:20px;border-top:1px solid var(--light);
  font-size:12px;color:var(--mid);display:flex;gap:10px;align-items:center;flex-wrap:wrap}
footer .claim{font-style:italic}
footer .sp{flex:1}
kbd{font-size:10.5px;background:var(--light);border-radius:3px;padding:2px 6px;
  color:var(--text);font-weight:600}

/* ==========================================================
   3 · RESPONSIV
   ========================================================== */
@media (max-width:980px){
  body.app{flex-direction:column}
  aside{width:100%;flex:none;height:auto;position:static}
  nav{display:flex;overflow-x:auto;padding:0 14px 12px}
  nav a{padding:10px 16px;border-left:0;border-bottom:3px solid transparent;
    white-space:nowrap;font-size:13.5px}
  nav a.active{border-left:0;border-bottom-color:var(--red-logo)}
  nav a .n,nav a .ic{display:none}
  main{padding:32px 22px 56px}
  h1{font-size:34px;letter-spacing:-1px}
  @keyframes grow{to{width:200px}}
  .auth h1{font-size:32px}
}