/* === Videoportal Theme ====================================================
   Dunkles, modernes UI im Stil professioneller Videoplattformen.
   ========================================================================= */

:root {
  --bg-0: #0b0d12;
  --bg-1: #11141b;
  --bg-2: #161a23;
  --bg-3: #1d2230;
  --line: #232838;
  --line-soft: #1b1f2a;
  --text: #e6e9ef;
  --text-dim: #9aa3b2;
  --text-mute: #6b7280;
  --brand: #ef4444;
  --brand-2: #f97316;
  --brand-glow: rgba(239, 68, 68, 0.35);
  --accent: #8b5cf6;
  --ok: #22c55e;
  --err: #f87171;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.35);
  --grad-brand: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
  --grad-card: linear-gradient(180deg, #181c27 0%, #11141b 100%);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-0);
  color: var(--text);
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100%;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 80% -200px, rgba(239, 68, 68, 0.10), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(139, 92, 246, 0.10), transparent 60%),
    var(--bg-0);
}

a { color: #93c5fd; text-decoration: none; }
a:hover { color: #bfdbfe; }

/* === Header =============================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(11, 13, 18, 0.75);
  border-bottom: 1px solid var(--line);
}
.site-header .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.2px;
  color: var(--text);
}
.brand:hover { color: #fff; }
.brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--grad-brand);
  display: grid;
  place-items: center;
  box-shadow: 0 6px 18px var(--brand-glow);
}
.brand-logo svg { width: 18px; height: 18px; color: #fff; }
.brand-name { font-weight: 700; }
.brand-name .accent {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.nav { display: flex; gap: 1.25rem; align-items: center; }
.nav a {
  color: var(--text-dim);
  font-size: 0.92rem;
  font-weight: 500;
}
.nav a:hover { color: var(--text); }
.nav .btn-mini {
  background: var(--grad-brand);
  color: #fff;
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  font-weight: 600;
}
.nav .btn-mini:hover { color: #fff; filter: brightness(1.08); }

/* === Layout =============================================================== */
main {
  flex: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 3rem;
}
.container-narrow {
  max-width: 720px;
  margin: 0 auto;
}

/* === Hero ================================================================= */
.hero {
  text-align: center;
  margin-bottom: 2.5rem;
}
.hero .eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 0.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hero h1 .accent {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  margin: 0 auto;
  max-width: 560px;
  color: var(--text-dim);
  font-size: 1.02rem;
}

/* === Card / Panel ========================================================= */
.card {
  background: var(--grad-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 1.25rem; }
.card-title {
  margin: 0 0 1.25rem;
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}
.card-title .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--grad-brand);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.15);
}

/* === Forms ================================================================ */
label { display: block; font-size: 0.88rem; color: var(--text-dim); margin-bottom: 0.45rem; }

input[type="password"],
input[type="text"] {
  width: 100%;
  padding: 0.8rem 0.95rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 1rem;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
input[type="password"]:focus,
input[type="text"]:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.18);
}

/* === Drop zone ============================================================ */
.dropzone {
  position: relative;
  border: 1.5px dashed var(--line);
  border-radius: var(--radius);
  padding: 2.25rem 1.5rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.015);
  transition: border-color .15s, background .15s, transform .15s;
  cursor: pointer;
}
.dropzone:hover,
.dropzone.is-drag {
  border-color: var(--brand);
  background: rgba(239, 68, 68, 0.06);
}
.dropzone input[type="file"] {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  opacity: 0; cursor: pointer;
}
.dropzone .icon {
  width: 56px; height: 56px;
  margin: 0 auto 0.85rem;
  border-radius: 14px;
  display: grid; place-items: center;
  background: var(--grad-brand);
  box-shadow: 0 10px 24px var(--brand-glow);
}
.dropzone .icon svg { width: 26px; height: 26px; color: #fff; }
.dropzone h3 { margin: 0 0 0.35rem; font-size: 1.05rem; font-weight: 600; }
.dropzone p { margin: 0; color: var(--text-dim); font-size: 0.92rem; }
.dropzone .file-name {
  margin-top: 0.85rem;
  display: inline-block;
  padding: 0.35rem 0.7rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--text);
  max-width: 100%;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* === Buttons ============================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--grad-brand);
  color: #fff;
  font-weight: 600;
  font-size: 0.98rem;
  border: 0;
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: filter .15s, transform .05s, box-shadow .15s;
  box-shadow: 0 6px 18px var(--brand-glow);
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn-block { width: 100%; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  box-shadow: none;
}
.btn-ghost:hover { background: var(--bg-2); border-color: #2c3346; }

/* === Result Box =========================================================== */
.result-grid { display: grid; gap: 1rem; }
.result-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
}
.result-row .label-mini {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-mute);
  min-width: 78px;
}
.result-row code {
  flex: 1;
  background: transparent;
  font-family: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.92rem;
  color: var(--text);
  word-break: break-all;
}
.copy-btn {
  background: var(--bg-3);
  border: 1px solid var(--line);
  color: var(--text-dim);
  padding: 0.45rem 0.7rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.82rem;
  display: inline-flex; align-items: center; gap: 0.35rem;
  transition: color .15s, border-color .15s, background .15s;
}
.copy-btn:hover { color: var(--text); border-color: #2c3346; background: var(--bg-2); }
.copy-btn.copied { color: var(--ok); border-color: rgba(34, 197, 94, 0.35); }

.warn-box {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: var(--radius-sm);
  color: #fecaca;
  font-size: 0.9rem;
}

/* === Player =============================================================== */
.player-wrap {
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.player-wrap video {
  display: block;
  width: 100%;
  max-height: 80vh;
  background: #000;
}
.video-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}
.video-meta h2 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
}
.badges { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--text-dim);
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.78rem;
}
.badge.lock { color: #fde68a; border-color: rgba(245, 158, 11, 0.35); background: rgba(245, 158, 11, 0.08); }

/* === Lock screen ========================================================== */
.lock-card {
  max-width: 420px;
  margin: 4rem auto 0;
  text-align: center;
  padding: 2.25rem 1.75rem;
}
.lock-card .lock-icon {
  width: 64px; height: 64px;
  margin: 0 auto 1rem;
  border-radius: 16px;
  background: var(--grad-brand);
  display: grid; place-items: center;
  box-shadow: 0 10px 28px var(--brand-glow);
}
.lock-card .lock-icon svg { width: 28px; height: 28px; color: #fff; }
.lock-card h1 { font-size: 1.4rem; margin: 0 0 0.35rem; }
.lock-card p.sub { margin: 0 0 1.5rem; color: var(--text-dim); font-size: 0.95rem; }
.error-msg {
  margin: 0.75rem 0 0;
  color: var(--err);
  font-size: 0.9rem;
}

/* === Footer / Diag ======================================================== */
.diag {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--text-mute);
  text-align: center;
}
.diag code { background: var(--bg-2); padding: 0.1rem 0.35rem; border-radius: 4px; }

footer.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.25rem;
  text-align: center;
  color: var(--text-mute);
  font-size: 0.82rem;
  background: rgba(11, 13, 18, 0.6);
}

/* === Utilities ============================================================ */
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 1.5rem; }
.text-center { text-align: center; }

@media (max-width: 600px) {
  main { padding: 1.5rem 1rem 2rem; }
  .card { padding: 1.25rem; }
  .nav a:not(.btn-mini) { display: none; }
}