/* ==== GLOBAL NAV – NEO FUTURE / PURPLE GLASS LOOK ==== */

/* Farb-Variablen für einfaches Re-Styling später */
:root {
  --nav-bg: #020617;
  --nav-bg-strong: #020617;
  --nav-glass: #020617;

  --nav-border-soft: rgba(148, 163, 184, 0.45);
  --nav-border-strong: rgba(148, 163, 184, 0.8);

  --nav-accent: #c026d3;                /* Haupt-Akzent: Lila */
  --nav-accent-soft: rgba(192, 38, 211, 0.5);
  --nav-accent-strong: rgba(192, 38, 211, 0.92);
  --nav-accent-alt: #e879f9;            /* Zweitfarbe: Pink */

  --nav-text: #e5e7eb;
  --nav-text-soft: #9ca3af;

  --nav-danger: #ef4444;
  --nav-warning: #f97316;
}

/* Light-Glow für sanfte Akzente (z.B. Hover) */
@property --nav-glow {
  syntax: "<number>";
  inherits: false;
  initial-value: 0;
}

.global-nav {
  position: relative;
  z-index: 50;
}

/* Desktop: oben “floating” */
.global-nav-desktop {
  position: sticky;
  top: .75rem;
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.global-nav-inner {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: .35rem .8rem;
  border-radius: 999px;
  background:
    radial-gradient(circle at 0 0, #111827, #020617 55%),
    radial-gradient(circle at 100% 0, #111827, #020617 55%),
    linear-gradient(135deg, #020617, #020617);
  border: 1px solid var(--nav-border-soft);
  box-shadow:
    0 18px 40px rgba(0,0,0,0.95),
    0 0 26px rgba(88, 28, 135, 0.75);
  backdrop-filter: blur(16px) saturate(130%);
  transform: translateY(-12px);
  opacity: 0;
  animation: navSlideDown .45s ease forwards;
}

@keyframes navSlideDown {
  from { transform: translateY(-24px); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}

.nav-group {
  display: flex;
  align-items: center;
  gap: .5rem;
}

/* Standard-Item (Events, Forum, Artists, Promoters, usw.) */
.nav-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .25rem;
  padding: 0.28rem 0.6rem;             /* etwas schmaler & kleiner */
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.78rem;
  color: var(--nav-text);
  text-decoration: none;
  background: radial-gradient(circle at 50% 0, #020617, #020617);
  min-width: 96px;                     /* weniger breit */
  box-sizing: border-box;
  letter-spacing: 0.02em;
  transition:
    background 0.16s ease,
    border-color 0.16s ease,
    transform 0.12s ease,
    box-shadow 0.16s ease,
    color 0.12s ease,
    --nav-glow 0.18s ease;
  --nav-glow: 0;
}

.nav-item:hover {
  background:
    radial-gradient(circle at 0 0, rgba(192, 38, 211, 0.2), #020617 60%),
    radial-gradient(circle at 100% 100%, rgba(232, 121, 249, 0.18), #020617 70%);
  border-color: var(--nav-accent-strong);
  transform: translateY(-1px);
  box-shadow:
    0 0 calc(8px + 10px * var(--nav-glow)) rgba(192, 38, 211, 0.85),
    0 0 22px rgba(24, 24, 27, 0.9);
  --nav-glow: 1;
}

/* Grund-Style für alle Labels */
.nav-label {
  display: block;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}

/* kleinere Abstufungen, die dein JS setzt */
.nav-label--small {
  font-size: 0.62rem;
}

.nav-label--xsmall {
  font-size: 0.56rem;
  letter-spacing: 0.04em;
}

.nav-icon-wrap {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: radial-gradient(circle at 30% 0, #020617, #020617);
  box-shadow:
    0 0 8px rgba(15, 23, 42, 0.8);
}

.nav-icon {
  width: 80%;
  height: 80%;
  object-fit: contain;
  display: block;
}

/* Home Button (zentriert, “orb”) – neutraler Grundzustand */
.nav-item-home {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  padding: 0;
  background: radial-gradient(circle at 50% 50%, #020617, #020617);
  border: 1px solid rgba(75, 85, 99, 0.8);
  box-shadow:
    0 0 10px rgba(15, 23, 42, 0.8);
  transition:
    transform 0.14s ease,
    box-shadow 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease;
}

.nav-item-home .nav-home-icon-wrap {
  width: 26px;
  height: 26px;
}

.nav-item-home .nav-icon {
  width: 20px;
  height: 20px;
}

/* Home leichtes Hover, aber kein Neon auf Fremdseiten */
.nav-item-home:hover {
  transform: translateY(-1px);
  background: radial-gradient(circle at 50% 50%, #020617, #020617);
  box-shadow:
    0 0 14px rgba(15, 23, 42, 0.9);
}

/* Home AKTIV – nur wenn is-active dran ist, richtiges Leuchten */
.nav-item-home.is-active {
  background:
    radial-gradient(circle at 0 0, var(--nav-accent), #020617 60%),
    radial-gradient(circle at 100% 100%, var(--nav-accent-alt), #020617 70%);
  border-color: var(--nav-accent-soft);
  box-shadow:
    0 0 26px rgba(192, 38, 211, 0.95),
    0 0 40px rgba(232, 121, 249, 0.8);
}

/* Aktive Seite – futuristischer Glow (für alle nav-items) */
.nav-item.is-active {
  background:
    radial-gradient(circle at 0 0, rgba(192, 38, 211, 0.26), #020617 60%),
    radial-gradient(circle at 100% 100%, rgba(232, 121, 249, 0.24), #020617 70%);
  border-color: var(--nav-accent-strong);
  color: #f9fafb;
  box-shadow:
    0 0 22px rgba(192, 38, 211, 0.92),
    0 0 34px rgba(17, 24, 39, 0.98);
  position: relative;
}




/* ==== MOBILE NAV (unten) ==== */

.mobile-nav-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: .25rem .45rem .35rem;
  background:
    radial-gradient(circle at 0 0, #020617, #020617 70%),
    radial-gradient(circle at 100% 0, #020617, #020617 70%),
    linear-gradient(180deg, #020617, #020617);
  border-top: 1px solid var(--nav-border-strong);
  box-shadow:
    0 -12px 30px rgba(0,0,0,0.9),
    0 0 24px rgba(76, 29, 149, 0.7);
  display: grid;
  grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); /* LEFT | HOME | RIGHT */
  align-items: center;
  gap: .25rem;
  z-index: 60;
  transform: translateY(100%);
  opacity: 0;
  animation: mobileNavUp .35s ease forwards .1s;
}

@keyframes mobileNavUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* Gruppen: eine Zeile, KEIN Wrap – Buttons schrumpfen lieber */
.mobile-nav-bar .nav-group.left,
.mobile-nav-bar .nav-group.center,
.mobile-nav-bar .nav-group.right {
  display: flex;
  align-items: center;
  gap: .15rem;
  flex: 1 1 0;
  flex-wrap: nowrap;
}

/* Links an HOME ran */
.mobile-nav-bar .nav-group.left {
  justify-content: flex-end;
}

/* Home-Gruppe mittig, nimmt nur so viel wie nötig */
.mobile-nav-bar .nav-group.center {
  flex: 0 0 auto;
  justify-content: center;
}

/* Rechts von HOME weg */
.mobile-nav-bar .nav-group.right {
  justify-content: flex-start;
}

/* Mobile Nav-Buttons: schrumpfen mit, bleiben in der Leiste */
.mobile-nav-bar .nav-item {
  flex: 1 1 0;
  min-width: 0;
  max-width: 72px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: .1rem;
  padding: 0.22rem 0.3rem;
  border-radius: 12px;
  font-size: 0.64rem;
  background: radial-gradient(circle at 50% 0, #020617, #020617);
  border-color: transparent;
}

/* Labels im Mobile-Menü etwas kleiner und begrenzt */
.mobile-nav-bar .nav-label {
  font-size: 0.62rem;
  max-width: 64px;
}

/* Icons im Mobile-Menü */
.mobile-nav-bar .nav-icon-wrap {
  width: 20px;
  height: 20px;
  background: radial-gradient(circle at 30% 0, #020617, #020617);
}

.mobile-nav-bar .nav-icon {
  width: 18px;
  height: 18px;
}

/* Mobile Home Button – neutral, nur aktiv leuchtend */
.mobile-nav-bar .home-button,
.mobile-nav-bar .nav-item-home {
  position: relative;
  top: -6px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  padding: 0;
  background: radial-gradient(circle at 50% 50%, #020617, #020617);
  border: 1px solid rgba(75, 85, 99, 0.8);
  box-shadow:
    0 0 12px rgba(15, 23, 42, 0.9);
}

.mobile-nav-bar .home-button.is-active,
.mobile-nav-bar .nav-item-home.is-active {
  background:
    radial-gradient(circle at 0 0, var(--nav-accent), #020617 60%),
    radial-gradient(circle at 100% 100%, var(--nav-accent-alt), #020617 70%);
  border-color: var(--nav-accent-soft);
  box-shadow:
    0 0 26px rgba(192, 38, 211, 0.95),
    0 0 40px rgba(232, 121, 249, 0.8);
}

.mobile-nav-bar .home-button .nav-home-icon-wrap,
.mobile-nav-bar .nav-item-home .nav-home-icon-wrap {
  width: 26px;
  height: 26px;
}

.mobile-nav-bar .home-button .nav-icon,
.mobile-nav-bar .nav-item-home .nav-icon {
  width: 20px;
  height: 20px;
}

/* Aktiver Zustand mobil */
.mobile-nav-bar .nav-item.is-active {
  background:
    radial-gradient(circle at 0 0, rgba(192, 38, 211, 0.25), #020617 60%),
    radial-gradient(circle at 100% 100%, rgba(232, 121, 249, 0.18), #020617 70%);
  border-color: var(--nav-accent-strong);
  box-shadow:
    0 0 18px rgba(192, 38, 211, 0.9),
    0 0 26px rgba(24, 24, 27, 0.96);
}



/* Extra-Tuning für sehr kleine Screens */
@media (max-width: 400px) {
  .mobile-nav-bar {
    padding-left: 0.35rem;
    padding-right: 0.35rem;
    gap: 0.2rem;
  }

  .mobile-nav-bar .nav-item {
    max-width: 68px;
    padding: 0.2rem 0.25rem;
  }

  .mobile-nav-bar .nav-label {
    font-size: 0.6rem;
    max-width: 56px;
  }

  .mobile-nav-bar .home-button,
  .mobile-nav-bar .nav-item-home {
    width: 40px;
    height: 40px;
    top: -4px;
  }
}



/* Desktop vs Mobile sichtbar */
@media (max-width: 768px) {
  .global-nav-desktop {
    display: none;
  }
}

@media (min-width: 769px) {
  .mobile-nav-bar {
    display: none;
  }
}

/* Content unten nicht verdecken (optional; anpassen falls Layout anders) */
@media (max-width: 768px) {
  body {
    padding-bottom: 70px;
  }
}



/* === GLOCKE & BACK – kleine runde Orbs ====================== */

/* Basis: Glocke & Back sind kleine kreisförmige Icon-Buttons */
.nav-item[data-nav="notifications"],
.nav-item-back {
  min-width: auto;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
}

/* Keine Textlabels – nur Icons */
.nav-item[data-nav="notifications"] .nav-label,
.nav-item-back .nav-label {
  display: none;
}

/* Falls irgendwo ein Bild-Icon gesetzt ist: ausblenden */
.nav-item[data-nav="notifications"] .nav-icon,
.nav-item-back .nav-icon {
  display: none;
}

/* Gemeinsame Icon-Size (Glocke + Back) */
.nav-item[data-nav="notifications"] .nav-icon-wrap,
.nav-item-back .nav-icon-wrap {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Standard-Optik Glocke: dunkler Orb mit Unicode-Icon */
.nav-item[data-nav="notifications"] .nav-icon-wrap {
  background: #020617;
  box-shadow:
    0 0 8px rgba(15,23,42,0.8),
    0 0 16px rgba(0,0,0,0.7);
}

/* Glocken-Symbol */
.nav-item[data-nav="notifications"] .nav-icon-wrap::before {
  content: "🔔";
  font-size: 16px;
  line-height: 1;
}

/* Back: neutraler Orb, wird über Zustand eingefärbt */
.nav-item-back .nav-icon-wrap {
  background: #020617;
  color: var(--nav-text-soft);
  box-shadow:
    0 0 8px rgba(15,23,42,0.8),
    0 0 16px rgba(0,0,0,0.7);
}

/* Pfeil-Symbol */
.nav-item-back .nav-icon-wrap::before {
  content: "↵";
  font-size: 16px;
  line-height: 1;
}

/* Deaktiviert (Hauptseiten) – etwas ausgegraut */
.nav-item-back.is-disabled .nav-icon-wrap {
  background: rgba(31,41,55,0.9);
  color: #6b7280;
  box-shadow: none;
  opacity: .6;
}

/* Aktiver Back – roter Puls-Orb */
.nav-item-back.is-active-back .nav-icon-wrap {
  background: radial-gradient(circle at 0 0, var(--nav-danger), #991b1b);
  color: #fee2e2;
  box-shadow:
    0 0 10px rgba(239,68,68,0.9),
    0 0 24px rgba(248,113,113,0.6);
  animation: backPulse 1.4s ease-out infinite;
}

/* Kein Unterstrich unter Glocke/Back, auch wenn .is-active mal drauf käme */
.nav-item[data-nav="notifications"].is-active::after,
.nav-item-back.is-active::after,
.nav-item-back.is-active-back::after {
  content: none;
}

/* Badge + Puls für ungelesene Notifications */
.nav-item[data-nav="notifications"] {
  position: relative;
}

/* Badge + Icon-Puls, wenn has-unread */
.nav-item[data-nav="notifications"].has-unread::after {
  content: attr(data-count);
  position: absolute;
  top: -6px;
  right: 8px;
  min-width: 18px;
  padding: 0 4px;
  height: 18px;
  border-radius: 999px;
  font-size: 10px;
  line-height: 18px;
  text-align: center;
  background: radial-gradient(circle at 0 0, var(--nav-warning), #ea580c);
  color: #fff;
  box-shadow:
    0 0 12px rgba(249,115,22,0.8),
    0 0 24px rgba(234,88,12,0.5);
  border: 1px solid rgba(249,115,22,0.9);
  animation: notifBadgePulse 1.6s ease-out infinite;
}

.nav-item[data-nav="notifications"].has-unread .nav-icon-wrap {
  background: radial-gradient(circle at 0 0, #c026d3, #a855f7);
  box-shadow:
    0 0 14px rgba(192,38,211,0.9),
    0 0 28px rgba(232,121,249,0.7);
  animation: notifIconPulse 1.6s ease-out infinite;
}

/* Mobile: Orbs minimal kleiner */
@media (max-width: 768px) {
  .mobile-nav-bar .nav-item[data-nav="notifications"] .nav-icon-wrap,
  .mobile-nav-bar .nav-item-back .nav-icon-wrap {
    width: 24px;
    height: 24px;
  }
}

/* Puls-Animationen */
@keyframes backPulse {
  0% {
    transform: scale(1);
    box-shadow:
      0 0 8px rgba(239,68,68,0.5),
      0 0 18px rgba(248,113,113,0.3);
  }
  50% {
    transform: scale(1.06);
    box-shadow:
      0 0 14px rgba(239,68,68,0.95),
      0 0 32px rgba(248,113,113,0.6);
  }
  100% {
    transform: scale(1);
    box-shadow:
      0 0 8px rgba(239,68,68,0.5),
      0 0 18px rgba(248,113,113,0.3);
  }
}

@keyframes notifIconPulse {
  0%   { transform: scale(1);   }
  50%  { transform: scale(1.08);}
  100% { transform: scale(1);   }
}

@keyframes notifBadgePulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  60% {
    transform: scale(1.2);
    opacity: 0.8;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}