/* ============================================================
   Fauna Radio — Panel de gestión
   Estética: estudio de radio nocturno. Fondo carbón profundo,
   acento coral (igual que el player), tipografía condensada en
   titulares. El "directo" siempre presente arriba a la derecha.
   ============================================================ */

:root {
  --bg:        #0a0b10;
  --bg-2:      #11131c;
  --bg-3:      #161a26;
  --line:      #232838;
  --line-soft: #1b1f2c;
  --txt:       #eef0f7;
  --txt-2:     #9aa3bd;
  --txt-3:     #5c6680;
  --coral:     #e8435a;
  --coral-2:   #ff7043;
  --coral-dim: rgba(232,67,90,.12);
  --green:     #22d3a0;
  --amber:     #fbbf3c;
  --radius:    12px;
  --radius-sm: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--txt);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ── LOGO ─────────────────────────────────────────────────── */
.sidebar-logo, .login-logo {
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.5px;
}
.sidebar-logo span, .login-logo span { color: var(--coral); }

/* ── LOGIN ────────────────────────────────────────────────── */
.login-body {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 24px;
  background:
    radial-gradient(900px 500px at 50% -10%, rgba(232,67,90,.10), transparent 60%),
    var(--bg);
}
.login-card {
  width: 100%; max-width: 380px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 36px 32px;
}
.login-logo { font-size: 26px; margin-bottom: 2px; }
.login-sub { color: var(--txt-3); font-size: 13px; margin-bottom: 26px;
  text-transform: uppercase; letter-spacing: 2px; }
.login-form label {
  display: block; font-size: 12px; color: var(--txt-2);
  margin: 14px 0 6px; text-transform: uppercase; letter-spacing: 1px;
}
.login-form input {
  width: 100%; padding: 12px 14px;
  background: var(--bg-3); border: 1px solid var(--line);
  border-radius: var(--radius-sm); color: var(--txt);
  font-size: 15px; outline: none; transition: border-color .15s;
}
.login-form input:focus { border-color: var(--coral); }
.login-form button { margin-top: 22px; }

/* ── BOTONES ──────────────────────────────────────────────── */
.btn-primary {
  background: linear-gradient(135deg, var(--coral), var(--coral-2));
  color: #fff; border: none; border-radius: var(--radius-sm);
  padding: 12px 20px; font-size: 14px; font-weight: 600;
  cursor: pointer; transition: transform .12s, opacity .12s;
}
.btn-primary:hover { opacity: .92; }
.btn-primary:active { transform: scale(.98); }
.btn-full { width: 100%; }
.btn-ghost {
  background: var(--bg-3); color: var(--txt);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 10px 16px; font-size: 14px; cursor: pointer;
  transition: border-color .15s;
}
.btn-ghost:hover { border-color: var(--coral); }
.btn-danger {
  background: transparent; color: var(--coral);
  border: 1px solid rgba(232,67,90,.4); border-radius: var(--radius-sm);
  padding: 8px 14px; font-size: 13px; cursor: pointer;
}
.btn-danger:hover { background: var(--coral-dim); }

/* ── ALERTAS ──────────────────────────────────────────────── */
.alert { padding: 11px 14px; border-radius: var(--radius-sm);
  font-size: 14px; margin-bottom: 16px; }
.alert-error { background: var(--coral-dim);
  border: 1px solid rgba(232,67,90,.3); color: #ff8a9b; }
.alert-ok { background: rgba(34,211,160,.1);
  border: 1px solid rgba(34,211,160,.3); color: var(--green); }

/* ── LAYOUT ───────────────────────────────────────────────── */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 240px; flex-shrink: 0;
  background: var(--bg-2);
  border-right: 1px solid var(--line-soft);
  display: flex; flex-direction: column;
  padding: 24px 0;
}
.sidebar-logo { padding: 0 24px 26px; }

.nav { flex: 1; display: flex; flex-direction: column; gap: 2px; padding: 0 12px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 14px; border-radius: var(--radius-sm);
  color: var(--txt-2); font-size: 14px; font-weight: 500;
  transition: background .15s, color .15s;
}
.nav-item i { font-size: 19px; }
.nav-item:hover { background: var(--bg-3); color: var(--txt); }
.nav-item.active { background: var(--coral-dim); color: var(--coral); }

.sidebar-foot { padding: 16px 16px 0; border-top: 1px solid var(--line-soft);
  margin: 16px 12px 0; }
.user-chip { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.user-av {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), var(--coral-2));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 15px; color: #fff;
}
.user-name { font-size: 14px; font-weight: 600; }
.user-role { font-size: 12px; color: var(--txt-3); }
.logout { display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--txt-2); padding: 8px 0; }
.logout:hover { color: var(--coral); }

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 32px; border-bottom: 1px solid var(--line-soft);
}
.topbar h1 { font-size: 22px; font-weight: 700; letter-spacing: -.3px; }
.topbar-status {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--txt-2);
  background: var(--bg-2); border: 1px solid var(--line);
  padding: 7px 14px; border-radius: 20px;
}
.topbar-status .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--txt-3);
}
.topbar-status.live .dot { background: var(--green);
  box-shadow: 0 0 0 3px rgba(34,211,160,.18); animation: pulse 1.6s ease infinite; }
.topbar-status.offline .dot { background: var(--coral); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }

.content { padding: 28px 32px; flex: 1; }

/* ── DASHBOARD ────────────────────────────────────────────── */
.welcome { margin-bottom: 24px; }
.welcome h2 { font-size: 26px; font-weight: 800; letter-spacing: -.5px; }
.welcome p { color: var(--txt-2); margin-top: 2px; }

.cards-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px; margin-bottom: 32px;
}
.stat-card {
  background: var(--bg-2); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 20px;
}
.stat-icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: var(--coral-dim); color: var(--coral);
  display: flex; align-items: center; justify-content: center;
  font-size: 21px; margin-bottom: 14px;
}
.stat-val { font-size: 24px; font-weight: 800; letter-spacing: -.5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat-lbl { font-size: 13px; color: var(--txt-3); margin-top: 2px; }

.panel-section { margin-bottom: 32px; }
.panel-section h3 { font-size: 16px; font-weight: 700; margin-bottom: 14px; }

.quick-links { display: flex; flex-wrap: wrap; gap: 12px; }
.quick-link {
  display: flex; align-items: center; gap: 9px;
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--radius-sm); padding: 12px 18px;
  font-size: 14px; font-weight: 500; transition: border-color .15s, transform .12s;
}
.quick-link i { font-size: 18px; color: var(--coral); }
.quick-link:hover { border-color: var(--coral); transform: translateY(-1px); }

/* ── TABLAS ───────────────────────────────────────────────── */
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left; padding: 12px 14px; color: var(--txt-3);
  font-size: 12px; text-transform: uppercase; letter-spacing: 1px;
  border-bottom: 1px solid var(--line);
}
.table td { padding: 13px 14px; border-bottom: 1px solid var(--line-soft); }
.table tr:hover td { background: var(--bg-2); }

.badge { display: inline-block; padding: 3px 10px; border-radius: 12px;
  font-size: 12px; font-weight: 600; }
.badge-admin   { background: rgba(232,67,90,.15);  color: #ff8a9b; }
.badge-editor  { background: rgba(251,191,60,.15);  color: var(--amber); }
.badge-locutor { background: rgba(79,140,255,.15);  color: #6ba3ff; }

/* ── FORMULARIOS ──────────────────────────────────────────── */
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-size: 13px; color: var(--txt-2);
  margin-bottom: 6px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 11px 13px; background: var(--bg-3);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  color: var(--txt); font-size: 14px; outline: none; font-family: inherit;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  border-color: var(--coral);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 760px) {
  .sidebar { width: 64px; }
  .sidebar-logo { font-size: 0; padding: 0 0 20px; text-align: center; }
  .sidebar-logo span { font-size: 0; }
  .nav-item span, .user-meta, .logout span { display: none; }
  .nav-item { justify-content: center; }
  .content { padding: 20px 16px; }
  .topbar { padding: 16px; }
  .form-grid { grid-template-columns: 1fr; }
}