/* WildFM Radio Studio shell. Dashboards zijn losse Studio Objects; legacy-pagina-stijlen zijn verwijderd. */

:root {
  --bg: rgb(var(--bg-rgb));
  --panel: rgb(var(--surface-rgb));
  --panel-2: rgb(var(--surface2-rgb));
  --line: var(--border);
  --muted: var(--text-dim);
  --onair: var(--danger);
  --ok: var(--success);
  --layer-0: var(--warn);
  --layer-1: var(--accent);
  --layer-2: #9b8cff;
  --layer-3: var(--warn);
  --radius: 14px;
  --touch: 56px;
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

/* Auth */
.auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.auth-screen[hidden],
.app[hidden] {
  display: none !important;
}
.auth-card {
  max-width: 460px;
  width: 100%;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
}
.auth-brand {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: 0.06em;
}
.auth-brand em,
.brand-name em {
  color: var(--accent);
  font-style: normal;
}
.auth-sub {
  color: var(--muted);
  margin: 12px 0 28px;
}
.auth-error {
  color: var(--onair);
  margin-top: 14px;
  font-size: 15px;
}
.auth-foot {
  margin-top: 26px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.04em;
}

/* Shell */
.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.brand-mark {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 4px solid var(--onair);
  display: inline-block;
}
.topbar-center {
  display: flex;
  align-items: center;
  gap: 14px;
}
.studio-clock {
  font-variant-numeric: tabular-nums;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-bright);
}
/* Alleen de nieuwe dashboards/presets en objecten-index. */
.studio-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  padding: 0;
}
.studio-nav a,
.studio-nav .nav-group-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 11px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.09em;
  white-space: nowrap;
  flex: 0 0 auto;
  transition:
    background 0.16s,
    border-color 0.16s,
    color 0.16s,
    transform 0.16s;
}
.studio-nav a:hover,
.studio-nav .nav-group-btn:hover {
  background: var(--card-hover);
  border-color: var(--border-light);
  color: var(--text-bright);
  transform: translateY(-1px);
}
.studio-nav a.is-active,
.studio-nav .nav-group-btn.is-active {
  background: linear-gradient(135deg, var(--accent-soft), rgba(var(--accent2-rgb), 0.08));
  border-color: rgba(var(--accent-rgb), 0.32);
  color: var(--accent);
  box-shadow: var(--bevel), var(--elev-1);
}

/* Hoofdmenu-groepen met dropdown (COLLECTIE, CONFIG) */
.studio-nav .nav-group {
  position: relative;
  flex: 0 0 auto;
}
.studio-nav .nav-group-btn {
  font: inherit;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.09em;
  background: none;
  cursor: pointer;
  gap: 6px;
}
.studio-nav .nav-group-btn::after {
  content: "▾";
  font-size: 8px;
  opacity: 0.6;
}
.studio-nav .nav-group.is-open > .nav-group-btn {
  background: var(--card-hover);
  border-color: var(--border-light);
  color: var(--text-bright);
}
.nav-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 190px;
  padding: 6px;
  background: var(--panel);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
  z-index: 80;
  flex-direction: column;
  gap: 2px;
}
.nav-group.is-open .nav-menu {
  display: flex;
}
.nav-menu a {
  justify-content: flex-start;
  width: 100%;
  min-height: 34px;
  border-radius: 8px;
  font-size: 11px;
  letter-spacing: 0.07em;
}
.studio-main {
  flex: 1;
  min-width: 0;
  padding: 22px;
}

/* Gedeelde componenten voor object-index, lege/toegangsstatus en login. */
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.card-title {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.card-deny {
  border-color: var(--warn);
}
.muted {
  color: var(--muted);
}
.empty-state {
  color: var(--muted);
  padding: 22px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 10px;
  font-size: 16px;
}
.state-error {
  color: var(--onair);
  padding: 14px 16px;
  border: 1px solid rgba(var(--accent-rgb), 0.5);
  border-radius: 10px;
  background: rgba(var(--accent-rgb), 0.08);
  font-weight: 600;
}

/* Buttons retained for login and shell actions. */
.btn {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  min-height: var(--touch);
}
.btn-primary {
  background: var(--accent-grad);
  border-color: transparent;
  color: var(--on-accent);
  font-weight: 800;
}
.btn-ghost {
  background: transparent;
}
.btn-small {
  padding: 8px 14px;
  min-height: 40px;
  font-size: 14px;
}
.btn-large {
  min-height: 64px;
  font-size: 18px;
  width: 100%;
}

.statusbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 22px;
  border-top: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
  font-size: 13px;
}
.statusbar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.statusbar-right {
  font-variant-numeric: tabular-nums;
}
.led {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  background: var(--surface-2);
  flex: 0 0 auto;
}
.led-onair {
  background: var(--onair);
  box-shadow: 0 0 12px var(--onair);
  animation: shell-pulse 1.6s ease-in-out infinite;
}
.led-off {
  background: rgb(var(--surface2-rgb));
}
.led-ok {
  background: var(--ok);
}
.led-warn {
  background: var(--warn);
}
@keyframes shell-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.55;
  }
}

.toast-region {
  position: fixed;
  bottom: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 100;
}
.toast {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 18px;
  font-size: 15px;
  max-width: 380px;
  box-shadow: var(--elev-2);
}
.toast-error {
  border-color: var(--danger);
}
.toast-out {
  opacity: 0;
  transition: opacity 0.6s;
}
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

@media (max-width: 720px) {
  .studio-main {
    padding: 14px;
  }
  .statusbar {
    padding: 8px 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .led-onair {
    animation: none;
  }
}