/* ============================================================
   Geladen – Redaktionsportal · Design System
   ------------------------------------------------------------
   Zentrale, wiederverwendbare Styles für alle Portal-Seiten.
   Neue Seiten binden nur diese Datei ein:
     <link rel="stylesheet" href="/assets/geladen.css">
   und nutzen die .gl-* Klassen. Seiten-spezifisches CSS kommt
   in einen eigenen <style>-Block ODER besser hierher, wenn es
   mehrfach gebraucht wird.

   Konvention: alle Klassen und Custom-Properties sind mit
   "gl-" / "--gl-" praefixiert, damit nichts kollidiert.
   ============================================================ */

/* ---- Design Tokens -------------------------------------- */
:root {
  /* Farbwelt (dunkles Cyan-Theme) */
  --gl-bg:        #0E0A1A;
  --gl-surface:   #1A0F2E;   /* Eingaben, gedämpfte Flächen */
  --gl-card:      #231640;   /* Karten */
  --gl-card-2:    #3F0E50;   /* Akzent-Karte (z.B. Upload) */

  --gl-cyan:      #16E1DE;   /* Primärfarbe / Akzent */
  --gl-cyan-dim:  rgba(22, 225, 222, 0.12);
  --gl-cyan-mid:  rgba(22, 225, 222, 0.25);

  --gl-white:     #FFFFFF;
  --gl-text:      #E8E8F0;   /* Fließtext */
  --gl-muted:     rgba(255, 255, 255, 0.45);
  --gl-faint:     rgba(255, 255, 255, 0.28);
  --gl-border:    rgba(22, 225, 222, 0.22);
  --gl-border-2:  rgba(255, 255, 255, 0.08);

  --gl-success:   #4ADE80;
  --gl-error:     #FF5C5C;
  --gl-warn:      #FFB347;

  /* Typografie */
  --gl-font:      'Barlow', system-ui, -apple-system, sans-serif;
  --gl-font-head: 'Barlow Condensed', 'Barlow', sans-serif;

  /* Form / Abstände */
  --gl-radius:    6px;
  --gl-radius-lg: 10px;
  --gl-radius-pill: 999px;
  --gl-gap:       16px;
  --gl-maxw:      980px;

  --gl-shadow:    0 8px 30px rgba(0, 0, 0, 0.35);
}

/* ---- Reset / Base --------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100vh;
  background: var(--gl-bg);
  color: var(--gl-text);
  font-family: var(--gl-font);
  font-size: 16px;
  line-height: 1.5;
}

a { color: var(--gl-cyan); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- Layout-Container ----------------------------------- */
.gl-main {
  max-width: var(--gl-maxw);
  margin: 0 auto;
  padding: 48px 24px 100px;
}
.gl-main--narrow { max-width: 760px; }

.gl-section { margin-bottom: 40px; }

/* ---- Header (Logo + Titel + Navigation) ----------------- */
.gl-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 40px;
  border-bottom: 3px solid var(--gl-cyan-mid);
}

.gl-header__logo {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: contain;
  flex-shrink: 0;
}

.gl-header__brand { display: flex; flex-direction: column; }

.gl-header__title {
  font-family: var(--gl-font-head);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gl-cyan);
  line-height: 1.1;
}

.gl-header__sub {
  font-size: 13px;
  color: var(--gl-muted);
  letter-spacing: 0.03em;
}

/* ---- Navigation ----------------------------------------- */
.gl-nav {
  margin-left: auto;
  display: flex;
  gap: 22px;
  font-family: var(--gl-font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.gl-nav a {
  color: var(--gl-muted);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 3px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.gl-nav a:hover { color: var(--gl-cyan); text-decoration: none; }
.gl-nav a.is-active { color: var(--gl-cyan); border-bottom-color: var(--gl-cyan); }

/* ---- Titel / Labels ------------------------------------- */
.gl-page-title {
  font-family: var(--gl-font-head);
  font-size: 42px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 8px;
}
.gl-page-sub { color: var(--gl-muted); font-size: 15px; margin-bottom: 40px; }

.gl-label {
  font-family: var(--gl-font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gl-cyan);
  margin-bottom: 12px;
}
.gl-label--muted { color: var(--gl-muted); }

/* ---- Buttons -------------------------------------------- */
.gl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--gl-font-head);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: var(--gl-radius);
  padding: 14px 32px;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s, border-color 0.2s, background 0.2s, transform 0.1s;
}
.gl-btn:hover { text-decoration: none; }
.gl-btn:active { transform: scale(0.98); }
.gl-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.gl-btn--primary { background: var(--gl-cyan); color: var(--gl-bg); }
.gl-btn--primary:hover { opacity: 0.9; }

.gl-btn--secondary { background: transparent; border-color: var(--gl-border); color: var(--gl-white); }
.gl-btn--secondary:hover { border-color: var(--gl-cyan); }

.gl-btn--ghost {
  background: transparent;
  border-color: var(--gl-border);
  color: var(--gl-muted);
  font-family: var(--gl-font);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: normal;
  text-transform: none;
  padding: 5px 12px;
}
.gl-btn--ghost:hover { color: var(--gl-cyan); border-color: var(--gl-cyan); }
.gl-btn--ghost.is-danger:hover { color: var(--gl-error); border-color: var(--gl-error); }

/* ---- Karten --------------------------------------------- */
.gl-card {
  background: var(--gl-card);
  border: 1px solid var(--gl-border);
  border-radius: var(--gl-radius);
  overflow: hidden;
}
.gl-card--link { display: block; transition: border-color 0.2s, background 0.15s; }
.gl-card--link:hover { border-color: var(--gl-cyan); text-decoration: none; }

/* ---- Formularelemente ----------------------------------- */
.gl-input, .gl-textarea, .gl-select {
  width: 100%;
  background: var(--gl-surface);
  border: 1px solid var(--gl-border);
  border-radius: var(--gl-radius);
  color: var(--gl-white);
  font-family: var(--gl-font);
  font-size: 15px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s;
}
.gl-input:focus, .gl-textarea:focus, .gl-select:focus { border-color: var(--gl-cyan); }
.gl-input::placeholder, .gl-textarea::placeholder { color: var(--gl-muted); }
.gl-textarea { resize: vertical; min-height: 120px; }
/* native Datepicker/Timepicker im Dark-Mode */
.gl-input[type="date"], .gl-input[type="time"] { color-scheme: dark; }

/* ---- Status-Meldungen ----------------------------------- */
.gl-status {
  display: none;
  border-radius: var(--gl-radius);
  padding: 14px 18px;
  font-size: 14px;
}
.gl-status.is-visible { display: block; }
.gl-status.is-success { background: rgba(74, 222, 128, 0.10); border: 1px solid var(--gl-success); color: var(--gl-success); }
.gl-status.is-error   { background: rgba(255, 92, 92, 0.10);  border: 1px solid var(--gl-error);   color: var(--gl-error); }
.gl-status.is-warn    { background: rgba(255, 179, 71, 0.10); border: 1px solid var(--gl-warn);    color: var(--gl-warn); }

/* ---- Spinner -------------------------------------------- */
.gl-spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--gl-cyan-dim);
  border-top-color: var(--gl-cyan);
  border-radius: 50%;
  animation: gl-spin 0.8s linear infinite;
  display: inline-block;
  vertical-align: middle;
}
@keyframes gl-spin { to { transform: rotate(360deg); } }

/* ---- Footer --------------------------------------------- */
.gl-footer {
  text-align: center;
  font-size: 12px;
  color: var(--gl-faint);
  padding: 24px;
  border-top: 1px solid var(--gl-border-2);
  margin-top: 40px;
}

/* ---- Responsive ----------------------------------------- */
@media (max-width: 640px) {
  .gl-header { padding: 16px 20px; flex-wrap: wrap; }
  .gl-nav { gap: 16px; width: 100%; margin-left: 60px; }
  .gl-page-title { font-size: 32px; }
}