:root {
  /* Neon-Redesign (2026-10-24): gleiche Palette wie realdodos.de -
     Magenta/Pink als Markenfarbe statt Orange, dunkles Lila statt warmem Braun. */
  --bg: #07040f;
  --bg-card: #170b1f;
  --accent: #ff2e9f;
  --accent-dark: #c2127a;
  --white: #f5f3fa;
  --muted: #c2bcd1;
  --border: rgba(255, 46, 159, 0.28);
  /* Zweitfarbe Cyan (2026-10-24): fuer Sekundaer-Aktionen und den
     Postfach-Umschalter, damit nicht mehr jeder Button/jede Pille im
     eingeloggten Bereich dieselbe pinke Farbe traegt. */
  --accent2: #27e0d6;
  --accent2-dark: #139189;
  /* Mini-Palette fuer selbst angelegte IMAP-Ordner (Banken, Shop, usw.) -
     jeder Ordner bekommt stabil eine dieser Farben per Hash seines Namens,
     sodass die Ordnerliste bunt statt einfarbig wirkt. */
  --hue-0: #ff2e9f;
  --hue-1: #27e0d6;
  --hue-2: #ffb020;
  --hue-3: #7c8bff;
  --hue-4: #39d97a;
  --hue-5: #ff7a45;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(ellipse at top, #3a0a30 0%, #1a0820 40%, #07040f 70%);
  color: var(--white);
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  min-height: 100vh;
  position: relative;
}

/* Logo-Wasserzeichen (2026-10-24): eigenes Pseudoelement statt direkt im
   body-background, damit es per opacity gedimmt werden kann, ohne den
   Farbverlauf dahinter zu beeinflussen. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: url("/static/icons/bg-watermark.png") no-repeat center center;
  background-size: 480px 480px;
  opacity: 0.18;
  pointer-events: none;
  z-index: -1;
}

a { color: #ff6ec0; text-decoration: none; }
a:hover { color: var(--accent); }

.accent { color: var(--accent); }

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 0.8rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.logo-icon { width: 26px; height: 26px; }
.logo-text { color: var(--white); }
.logo-suffix {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-left: 1px solid var(--border);
  padding-left: 0.6rem;
  margin-left: 0.2rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.link-muted { color: var(--muted); font-size: 0.9rem; }
.link-muted.active, .link-muted:hover { color: var(--accent); }

/* Language switcher */
.lang-flags {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.lang-flag-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.95rem;
  line-height: 1;
  border: 2px solid transparent;
  filter: grayscale(55%);
  opacity: 0.75;
  transition: border-color 0.2s ease, opacity 0.2s ease, filter 0.2s ease, transform 0.2s ease;
}

.lang-flag-btn:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: translateY(-1px);
}

.lang-flag-btn.active {
  opacity: 1;
  filter: grayscale(0%);
  border-color: var(--accent);
}

.account-pill {
  background: rgba(255, 46, 159, 0.12);
  border: 1px solid var(--border);
  color: var(--accent);
  border-radius: 20px;
  padding: 0.3rem 0.8rem;
  font-size: 0.8rem;
  font-weight: 700;
}

.btn-primary {
  background: linear-gradient(135deg, #ff6ec0 0%, #ff2e9f 55%, #c2127a 100%);
  color: #1a0d02;
  border: none;
  border-radius: 8px;
  padding: 0.6rem 1.2rem;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(255, 46, 159, 0.35); }
.btn-primary.small { padding: 0.4rem 0.9rem; font-size: 0.78rem; }
.btn-primary.full { width: 100%; padding: 0.8rem; font-size: 0.95rem; }

/* Sekundaer-Aktionen (Aktualisieren, Verwalten, Logout, Vorlage speichern) -
   bewusst Cyan statt Pink, damit sie sich klar von der einen pinken
   Haupt-Aktion pro Seite (Senden / Neue E-Mail / Speichern) abheben. */
.btn-secondary {
  display: inline-block;
  background: rgba(39, 224, 214, 0.1);
  border: 1px solid rgba(39, 224, 214, 0.4);
  color: var(--accent2);
  border-radius: 8px;
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn-secondary:hover {
  background: rgba(39, 224, 214, 0.2);
  border-color: var(--accent2);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(39, 224, 214, 0.25);
  color: var(--accent2);
}

.btn-secondary.small { padding: 0.4rem 0.8rem; font-size: 0.78rem; }

.btn-ghost {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 8px;
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: rgba(255, 46, 159, 0.06); transform: translateY(-1px); }
.btn-ghost.small { padding: 0.4rem 0.8rem; font-size: 0.78rem; }

.btn-logout:hover { border-color: #ff6b6b; color: #ff6b6b; background: rgba(255, 107, 107, 0.08); }

/* Flash messages */
.flash-wrap { max-width: 900px; margin: 1rem auto 0; padding: 0 1.5rem; }
.flash-message {
  padding: 0.8rem 1.1rem;
  border-radius: 8px;
  margin-bottom: 0.6rem;
  font-size: 0.88rem;
  border: 1px solid var(--border);
}
.flash-message.success { border-color: rgba(80, 200, 120, 0.4); color: #8fe0a8; }
.flash-message.error { border-color: rgba(255, 90, 90, 0.4); color: #ff9c9c; }

/* Auth (login) */
.auth-wrap {
  max-width: 420px;
  margin: 3rem auto;
  padding: 0 1.5rem;
  text-align: center;
}

.login-banner {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: 16px;
  margin-bottom: 1.4rem;
  border: 1px solid var(--panel-border, rgba(255, 46, 159, 0.28));
  box-shadow: 0 16px 44px rgba(255, 46, 159, 0.18);
}

.hero-tag {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.auth-page-title { font-size: 1.6rem; margin-bottom: 0.4rem; }
.auth-page-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }

.auth-card {
  background: linear-gradient(180deg, var(--bg-card) 0%, #120c07 100%);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
  text-align: left;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

/* Forms */
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--white);
  border-radius: 8px;
  padding: 0.65rem 0.8rem;
  font-size: 0.92rem;
  font-family: inherit;
}

.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 46, 159, 0.18);
}

.form-group input[type="file"] {
  padding: 0.5rem 0.6rem;
  cursor: pointer;
}

.form-group input[type="file"]::file-selector-button {
  background: rgba(39, 224, 214, 0.14);
  border: 1px solid rgba(39, 224, 214, 0.4);
  color: var(--accent2);
  border-radius: 6px;
  padding: 0.4rem 0.8rem;
  margin-right: 0.7rem;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.form-group input[type="file"]::file-selector-button:hover {
  background: rgba(39, 224, 214, 0.26);
  border-color: var(--accent2);
}

.form-hint { color: var(--muted); font-size: 0.78rem; margin-top: 0.35rem; }

.captcha-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0.8rem 0 1.2rem;
  cursor: pointer;
}

/* Content sections */
.content-section {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

.section-subtitle {
  font-size: 1.1rem;
  margin: 1.8rem 0 0.9rem;
  color: var(--white);
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.4rem;
}

/* Tables */
.table-wrap { overflow-x: auto; }
.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.legal-table th, .legal-table td {
  text-align: left;
  padding: 0.7rem 0.8rem;
  border-bottom: 1px solid var(--border);
}
.legal-table th { color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; }

.status-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 700;
}
.status-Offen { background: rgba(80, 200, 120, 0.15); color: #8fe0a8; }

/* Inbox header + folder switcher */
.inbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.refresh-btn { white-space: nowrap; }

.inbox-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.folder-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.4rem;
}

.folder-pill {
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 20px;
  padding: 0.35rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  transition: transform 0.15s ease, border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.folder-pill:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.folder-pill.active { background: rgba(255, 46, 159, 0.16); border-color: var(--accent); color: var(--accent); }

/* Eigene (per IMAP angelegte) Ordner bekommen stabil eine von 6 Farben nach
   Hash ihres Namens (siehe list_folders() in app.py) statt alle identisch
   pink zu sein - macht die oft lange Ordnerliste auf einen Blick lesbarer.
   Aktiver Zustand bleibt bewusst einheitlich pink, damit "ausgewaehlt" immer
   eindeutig erkennbar ist, unabhaengig von der Ordnerfarbe. */
.folder-pill[data-hue]:not(.active) { border-color: color-mix(in srgb, var(--pill-hue) 45%, transparent); color: var(--pill-hue); }
.folder-pill[data-hue]:not(.active):hover { border-color: var(--pill-hue); background: color-mix(in srgb, var(--pill-hue) 12%, transparent); color: var(--pill-hue); }
.folder-pill[data-hue="0"] { --pill-hue: var(--hue-0); }
.folder-pill[data-hue="1"] { --pill-hue: var(--hue-1); }
.folder-pill[data-hue="2"] { --pill-hue: var(--hue-2); }
.folder-pill[data-hue="3"] { --pill-hue: var(--hue-3); }
.folder-pill[data-hue="4"] { --pill-hue: var(--hue-4); }
.folder-pill[data-hue="5"] { --pill-hue: var(--hue-5); }

/* Postfach-Umschalter: eigener Cyan-Look statt der pinken Ordner-Pillen,
   damit "welches Postfach" optisch klar von "welcher Ordner" getrennt ist. */
.mailbox-pill {
  border: 1px solid rgba(39, 224, 214, 0.35);
  background: rgba(39, 224, 214, 0.06);
  color: var(--accent2);
  border-radius: 20px;
  padding: 0.35rem 0.9rem 0.35rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.mailbox-pill::before { content: "\2709"; font-size: 0.85em; opacity: 0.85; }

.mailbox-pill:hover { border-color: var(--accent2); background: rgba(39, 224, 214, 0.14); transform: translateY(-1px); }
.mailbox-pill.active {
  background: linear-gradient(135deg, rgba(39, 224, 214, 0.28) 0%, rgba(19, 145, 137, 0.28) 100%);
  border-color: var(--accent2);
  color: #d6fffb;
  font-weight: 700;
}

/* Mail list */
.mail-list {
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

.mail-row {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--border);
  color: var(--white);
}

.mail-row:last-child { border-bottom: none; }
.mail-row:hover { background: rgba(255, 46, 159, 0.06); }

.mail-row.unread { font-weight: 700; background: rgba(255, 46, 159, 0.04); }
.mail-row.unread .mail-subject::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 0.5rem;
}

.mail-from { color: var(--muted); font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mail-subject { font-size: 0.92rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mail-date { color: var(--muted); font-size: 0.78rem; white-space: nowrap; }

/* Message detail */
.ticket-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}

.mail-body {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.mail-body-frame {
  width: 100%;
  min-height: 320px;
  border: none;
  background: #fff;
  border-radius: 8px;
}

.mail-body-text {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: inherit;
  color: var(--white);
  margin: 0;
}

.ticket-form textarea { resize: vertical; min-height: 120px; }

/* Recipient picker */
.recipient-list {
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  padding: 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.recipient-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.35rem 0.4rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.88rem;
}

.recipient-item:hover { background: rgba(255, 46, 159, 0.08); }

/* Mobile */
@media (max-width: 640px) {
  .navbar { padding: 0.8rem 1rem; }
  .logo-suffix { display: none; }
  .content-section { padding: 0 1rem; margin: 1.2rem auto; }

  .mail-row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
    padding: 0.8rem 1rem;
  }

  .mail-date { order: -1; font-size: 0.72rem; }

  .auth-wrap { margin: 1.5rem auto; }
  .auth-card { padding: 1.4rem; border-radius: 14px; }

  .form-group input, .form-group textarea, .form-group select {
    font-size: 16px; /* prevents iOS Safari auto-zoom on focus */
  }

  .ticket-header { flex-direction: column; }
}