@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap");

/* ═══════════════════════════════════════════════════════════
   StudioHub — Dark Theme ("The Living Soundstage")
   Deep Obsidian · Electric Ember Accents · High Contrast · Editorial Typography
   ═══════════════════════════════════════════════════════════ */

:root {
  --bg: #0c0d10;
  --bg-raised: #13151b;
  --bg-surface: #1a1d24;
  --bg-hover: #222631;
  --text: #ffffff;
  --text-secondary: #f1f5f9;
  --muted: #cbd5e1;
  --muted-bright: #e2e8f0;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.22);
  --orange: #ff521a;
  --orange-hover: #ff6838;
  --orange-dim: rgba(255, 82, 26, 0.18);
  --soft-orange: rgba(255, 82, 26, 0.10);
  --amber: #f59e0b;
  --purple: #a78bfa;
  --purple-dim: rgba(167, 139, 250, 0.18);
  --green: #34d399;
  --green-dim: rgba(52, 211, 153, 0.18);
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.6);
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.12);
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --font-body: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  overflow-x: clip;
  max-width: 100vw;
  width: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; border: 0; background: none; color: inherit; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
[hidden] { display: none !important; }

/* ═══════════════════════════════════════════
   SIDEBAR (studio-public / studio-admin pages)
   ═══════════════════════════════════════════ */
.sidebar {
  position: fixed;
  top: 0; bottom: 0; left: 0;
  width: 256px;
  height: 100vh;
  background: var(--bg-raised);
  border-right: 1px solid var(--line);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  z-index: 90;
}

.brand {
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  font: 700 22px var(--font-heading);
  letter-spacing: -0.8px;
  white-space: nowrap;
}

.brand-icon {
  background: linear-gradient(135deg, var(--orange), #d97706);
  border-radius: var(--radius-sm);
  color: #fff;
  width: 34px; height: 34px;
  margin-right: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.brand-accent { color: var(--orange); }
.brand-dot { color: var(--orange); }

.workspace {
  margin: 28px 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--glass);
  backdrop-filter: blur(8px);
  transition: border-color var(--transition-fast);
}

.workspace:hover { border-color: var(--line-strong); }

.studio-icon {
  background: var(--orange-dim);
  border-radius: var(--radius-sm);
  padding: 9px;
  color: var(--orange);
  font-weight: 700;
  font-size: 14px;
}

.workspace strong { font-size: 14px; color: var(--text); }
.workspace small, .sidebar-bottom small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 3px;
}

.online {
  background: var(--green);
  border-radius: 50%;
  width: 7px; height: 7px;
  margin-left: auto;
  box-shadow: 0 0 8px rgba(52, 211, 153, 0.5);
}

.nav-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--muted);
  margin: 0 6px 10px;
  text-transform: uppercase;
}

.nav-item {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  margin-bottom: 2px;
  border-radius: var(--radius-sm);
  text-align: left;
  font-weight: 500;
  font-size: 13px;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.nav-item > span:first-child { font-size: 18px; }
.nav-item:hover { background: var(--bg-hover); color: var(--text); }
.nav-item.active { background: var(--orange-dim); color: var(--orange); }
.nav-arrow { margin-left: auto; opacity: 0.4; }
.nav-item b {
  font-size: 11px;
  background: var(--bg-surface);
  border-radius: 5px;
  padding: 2px 6px;
  margin-left: auto;
}

/* Mini calendar */
.mini-calendar { margin-top: 28px; }
.mini-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px;
  font-size: 13px;
  font-weight: 600;
}
.mini-title button { font-size: 20px; color: var(--muted); padding: 0 5px; }
.mini-week, #mini-days { display: grid; grid-template-columns: repeat(7,1fr); text-align: center; gap: 3px; }
.mini-week { margin: 14px 0 8px; font-size: 10px; color: var(--muted); font-weight: 600; }
.mini-day { font-size: 12px; height: 28px; border-radius: 6px; display: grid; place-items: center; transition: background var(--transition-fast); }
.mini-day:hover { background: var(--bg-hover); }
.mini-day.in-week { background: var(--orange-dim); color: var(--orange); }
.mini-day.chosen { background: var(--orange); color: #000; font-weight: 700; }

.sidebar-note { margin-top: auto; padding: 24px 8px 16px; }
.note-icon { color: var(--orange); display: block; font-size: 24px; margin-bottom: 10px; }
.sidebar-note strong { font: 600 15px/1.5 var(--font-heading); }
.sidebar-note p { color: var(--muted); font-size: 12px; line-height: 1.7; }
.soundwave { color: var(--orange); opacity: 0.3; font-size: 18px; letter-spacing: 2px; margin-top: 16px; }

.sidebar-bottom {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-top: auto;
  display: flex;
  gap: 10px;
  align-items: center;
}
.avatar { background: var(--bg-surface); border-radius: 50%; padding: 10px; font-size: 12px; }
.sidebar-bottom strong { font-size: 13px; }
.sidebar-bottom > span { margin-left: auto; color: var(--muted); }

/* ═══════════════════════════════════════════
   MAIN AREA
   ═══════════════════════════════════════════ */
main {
  margin-left: 256px;
  min-width: 0;
  max-width: calc(100vw - 256px);
  overflow-x: clip;
  box-sizing: border-box;
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  height: 60px;
  padding: 0 28px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  font-size: 13px;
  transition: background var(--transition-fast);
}

/* Topbar components (desktop defaults) */
.topbar-back-link,
.topbar-mobile-brand,
.topbar-studio-badge,
.studio-mobile-tabs,
.studio-admin-mobile-tabs,
#btn-admin-mobile-logout { display: none !important; }

.topbar-desktop-breadcrumb { display: flex !important; align-items: center; gap: 8px; }

.topbar-left { display: flex; align-items: center; gap: 12px; min-width: 0; }
.topbar-mobile-brand {
  align-items: center; gap: 8px;
  text-decoration: none; color: #fff;
  font-family: var(--font-heading); font-weight: 700; font-size: 15px; letter-spacing: -0.5px;
  margin-right: 4px; padding-right: 12px; border-right: 1px solid var(--line);
}
.topbar-mobile-brand .brand-icon { width: 28px; height: 28px; margin-right: 0; border-radius: 7px; box-shadow: none; }
.topbar-mobile-brand-name span { color: var(--orange); }

.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-user-area { display: flex; align-items: center; gap: 10px; }
.topbar-user-pill {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 10px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 12px;
}
.topbar-user-greeting { color: var(--muted); }
.topbar-user-greeting strong { color: var(--text); font-weight: 600; }

.topbar-btn {
  font-size: 12px !important;
  padding: 6px 12px !important;
  border-radius: var(--radius-sm) !important;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.topbar-btn-login {
  font-size: 12px !important;
  padding: 7px 15px !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
  white-space: nowrap;
  background: var(--orange) !important;
  color: #000 !important;
}

.topbar-role-badge {
  font-size: 11px; font-weight: 700;
  padding: 3px 8px; border-radius: 6px;
  text-decoration: none; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 4px;
  transition: all var(--transition-fast);
}
.topbar-role-badge.super {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--orange);
  color: var(--orange);
}
.topbar-role-badge.super:hover { background: var(--orange); color: #000; }
.topbar-role-badge.studio {
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid #fbbf24;
  color: #fbbf24;
}
.topbar-role-badge.studio:hover { background: #fbbf24; color: #000; }

/* Mobile tabs */
.studio-mobile-tabs {
  display: none;
  background: var(--bg-raised);
  border-bottom: 1px solid var(--line);
  padding: 8px 14px; gap: 8px; width: 100%;
}
.studio-mobile-tab {
  flex: 1;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 12px; font-size: 13px; font-weight: 600;
  color: var(--muted);
  border-radius: var(--radius-sm); background: transparent;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.studio-mobile-tab:hover { color: var(--text); background: var(--bg-hover); }
.studio-mobile-tab.active { color: var(--orange); background: var(--orange-dim); border-color: rgba(245, 158, 11, 0.3); }

.breadcrumb { color: var(--muted); }
.slash { margin: 0 12px; color: var(--line-strong); }
.prototype {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  color: var(--muted);
  font-size: 11px;
}
.prototype i { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); margin-right: 5px; }

.page-content {
  padding: 32px 32px 24px;
  max-width: 1800px;
  margin: auto;
  box-sizing: border-box;
  min-width: 0;
}

.page-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; }

.page-heading-controls { display: flex; gap: 12px; align-items: center; }
.page-heading-control { display: flex; align-items: center; gap: 8px; border-right: 1px solid var(--line); padding-right: 14px; }
.page-heading-control label { font-weight: 600; margin: 0; font-size: 13px; color: var(--text); }
.page-heading-control select {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 13px;
  outline: none;
}
.page-heading-control--band select {
  min-width: 160px;
  border: 2px solid var(--orange) !important;
  background: var(--orange-dim) !important;
  color: var(--orange) !important;
  font-weight: 700 !important;
  cursor: pointer;
}
.page-heading-control--room select { min-width: 140px; }

.eyebrow { font-size: 11px; letter-spacing: 2px; font-weight: 700; color: var(--muted); text-transform: uppercase; }
h1 { font: 800 28px var(--font-heading); letter-spacing: -1px; margin: 8px 0; }
.page-heading p { color: var(--muted); font-size: 13px; margin: 0; }

.primary {
  background: linear-gradient(135deg, var(--orange), #ff7a45);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-weight: 700;
  font-size: 13.5px;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(255, 82, 26, 0.35);
  transition: all var(--transition-fast);
}
.primary:hover { filter: brightness(1.1); transform: translateY(-1px); box-shadow: 0 6px 18px rgba(255, 82, 26, 0.45); }
.primary > span { font-size: 17px; vertical-align: -1px; margin-right: 5px; }

/* ═══════════════════════════════════════════
   STAT CARDS
   ═══════════════════════════════════════════ */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 24px 0; }
.stats article {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-raised);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
  transition: border-color var(--transition-fast);
}
.stats article:hover { border-color: var(--line-strong); }

.stat-icon { width: 42px; height: 42px; border-radius: var(--radius-sm); display: grid; place-items: center; font-size: 20px; }
.orange { background: var(--orange-dim); color: var(--orange); }
.green { background: var(--green-dim); color: var(--green); }
.purple { background: var(--purple-dim); color: var(--purple); }

.stats article > div > span { display: block; color: var(--muted); font-size: 12px; }
.stats strong { display: block; font: 700 24px var(--font-heading); margin-top: 4px; }
.stats strong span { font-size: 14px; margin-left: 4px; color: var(--muted); }
.stats small { font-size: 8px; letter-spacing: 1px; color: var(--muted); margin-left: auto; align-self: flex-start; white-space: nowrap; }

/* ═══════════════════════════════════════════
   CALENDAR
   ═══════════════════════════════════════════ */
.calendar-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.calendar-toolbar {
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.calendar-toolbar-selectors { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.calendar-toolbar-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--glass);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 4px 10px; font-size: 12px;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.calendar-toolbar-pill:hover { background: var(--bg-hover); border-color: var(--line-strong); }
.calendar-toolbar-pill--room { border-color: rgba(245, 158, 11, 0.3); background: var(--orange-dim); }
.calendar-toolbar-pill--band { border-color: rgba(167, 139, 250, 0.35); background: var(--purple-dim); }
.calendar-toolbar-pill .toolbar-pill-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--muted); font-weight: 700; margin: 0; }
.toolbar-pill-select { background: transparent !important; border: 0 !important; color: #fff !important; font-size: 12px !important; font-weight: 600 !important; padding: 2px 4px !important; cursor: pointer; outline: none; border-radius: 4px; max-width: 170px; }
.toolbar-pill-select option { background: var(--bg-surface); color: #fff; }
.calendar-current-room {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange-dim); border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 20px; padding: 5px 12px; font-size: 12px; white-space: nowrap;
}
.calendar-current-room .room-pill-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.8px; color: var(--muted); font-weight: 600; }
.calendar-current-room .room-pill-name { color: #fff; font-weight: 700; font-size: 12px; }

.date-navigation { display: flex; gap: 12px; align-items: center; }
.date-navigation > button { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 5px 10px; font-size: 12px; transition: border-color var(--transition-fast); }
.date-navigation > button:hover { border-color: var(--line-strong); }
.arrows { display: flex; gap: 6px; }
.arrows button { font-size: 16px; padding: 0 4px; color: var(--muted); }

h2 { font: 700 15px var(--font-heading); margin: 0; }

.view-switch { background: var(--bg-surface); border-radius: var(--radius-sm); padding: 3px; display: flex; }
.view-switch button { padding: 5px 10px; font-size: 11px; color: var(--muted); border-radius: 6px; transition: all var(--transition-fast); }
.view-switch .selected { background: var(--bg-hover); color: #fff; }

.calendar-subbar { display: flex; justify-content: space-between; padding: 0 20px 12px; font-size: 11px; color: var(--muted); }
.legend { display: flex; gap: 14px; flex-wrap: wrap; }
.legend span { display: flex; align-items: center; gap: 5px; }
.legend i { height: 7px; width: 7px; border-radius: 2px; }
.free { border: 1px solid var(--line); background: var(--bg-surface); }
.rehearsal { background: var(--orange); }
.recording { background: var(--purple); }

#calendar-container { max-height: 640px; overflow: auto; scrollbar-width: thin; scrollbar-color: #27272a transparent; }

.week-grid { display: grid; grid-template-columns: 58px repeat(7, minmax(100px, 1fr)); min-width: 810px; }
.week-grid.day-grid { grid-template-columns: 58px 1fr; min-width: 0; }

.day-header {
  height: 56px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
  background: var(--bg-raised);
  position: sticky; top: 0; z-index: 11;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 3px;
}
.day-header span { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.8px; }
.day-header strong { font: 600 14px var(--font-heading); display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; transition: all var(--transition-fast); }
.day-header.current strong { background: var(--orange); color: #000; }
.day-header.current span { color: var(--orange); }

.time-label { padding: 8px 6px 0 0; text-align: right; color: var(--muted); font-size: 10px; border-bottom: 1px solid transparent; font-variant-numeric: tabular-nums; }

.slot {
  height: 68px;
  border-left: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 3px; min-width: 0; position: relative;
}
.slot.today-column { background: rgba(245, 158, 11, 0.02); }

.slot-free {
  display: block; width: 100%; height: 100%;
  border-radius: 6px; font-size: 10px; text-align: center; color: var(--muted);
  transition: background var(--transition-fast);
}
.slot-free span { opacity: 0; transition: opacity var(--transition-fast); }
.slot-free:hover { background: var(--green-dim); color: var(--green); }
.slot-free:hover span, .slot-free:focus-visible span { opacity: 1; }

.event {
  width: 100%; height: 100%;
  background: var(--orange-dim);
  border-left: 3px solid var(--orange);
  border-radius: 6px;
  text-align: left;
  padding: 4px 8px;
  display: flex; flex-direction: column; gap: 2px;
  overflow: hidden;
  color: var(--orange);
  transition: background var(--transition-fast);
}
.event:hover { background: rgba(245, 158, 11, 0.2); }
.event.is-recording { background: var(--purple-dim); border-left-color: var(--purple); color: var(--purple); }
.event.is-recording:hover { background: rgba(167, 139, 250, 0.2); }
.event strong { font-size: 11px; font-weight: 600; line-height: 1.25; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.event small { font-size: 10px; opacity: 0.85; }
.event .event-meta { font-size: 10px; opacity: 0.8; }

.calendar-footer { display: flex; justify-content: space-between; padding: 10px 16px; color: var(--muted); font-size: 10px; border-top: 1px solid var(--line); }
.page-footer { display: flex; justify-content: space-between; margin-top: 20px; font-size: 11px; color: var(--muted); }
.footer-dot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--green); margin-right: 5px; }

/* ═══════════════════════════════════════════
   LIST VIEW
   ═══════════════════════════════════════════ */
.list-bookings { padding: 5px 20px 20px; }
.list-row { display: flex; width: 100%; padding: 16px 8px; border-top: 1px solid var(--line); text-align: left; align-items: center; gap: 16px; transition: background var(--transition-fast); }
.list-row:hover { background: var(--glass); }
.list-date { width: 135px; color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.list-info { flex: 1; }
.list-info strong { display: block; font-size: 14px; }
.list-info small { display: block; color: var(--muted); margin-top: 4px; font-size: 12px; }
.tag { border-radius: var(--radius-sm); padding: 5px 10px; font-size: 11px; font-weight: 600; background: var(--orange-dim); color: var(--orange); }
.tag.purple { background: var(--purple-dim); color: var(--purple); }

/* ═══════════════════════════════════════════
   DIALOGS / MODALS
   ═══════════════════════════════════════════ */
dialog {
  background: var(--bg-surface) !important;
  color: var(--text) !important;
  border: 1px solid var(--line-strong) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg) !important;
  padding: 0;
  width: 550px;
  max-width: calc(100vw - 28px);
  max-height: 92vh;
}
dialog::backdrop {
  background: rgba(0, 0, 0, 0.75) !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
}

.empty { padding: 60px 24px; text-align: center; color: var(--muted); }
.empty strong { display: block; color: var(--text-secondary); font-size: 16px; margin-bottom: 8px; }

#booking-form { padding: 24px; }
.modal-header { display: flex; justify-content: space-between; align-items: center; }
.modal-header h2 { font-size: 22px; margin-top: 4px; font-family: var(--font-heading); }
.close { font-size: 24px; color: var(--muted); width: 32px; height: 32px; display: grid; place-items: center; border-radius: var(--radius-sm); transition: all var(--transition-fast); }
.close:hover { background: var(--bg-hover); color: var(--text); }
.modal-description { font-size: 13px; color: var(--muted); margin-bottom: 20px; }

label { display: block; font-size: 12px; font-weight: 600; color: var(--text-secondary); margin: 12px 0 6px; }

input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
  display: block;
  width: 100%;
  background: var(--bg-raised) !important;
  border: 1px solid var(--line-strong) !important;
  border-radius: var(--radius-sm) !important;
  color: #fff !important;
  padding: 10px 14px !important;
  font-family: inherit !important;
  font-size: 13px !important;
  outline: none !important;
  color-scheme: dark !important;
  box-sizing: border-box !important;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
input:not([type="checkbox"]):not([type="radio"]):focus,
select:focus,
textarea:focus {
  border-color: var(--orange) !important;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2) !important;
}

input:disabled, select:disabled, textarea:disabled {
  opacity: 0.5 !important;
  background: var(--bg) !important;
  cursor: not-allowed;
}

input::placeholder, textarea::placeholder { color: var(--muted) !important; }
select option { background: var(--bg-surface) !important; color: #fff !important; }
textarea { resize: vertical; }

.form-row { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 12px; }
.form-row label { margin: 0; }
.availability { font-size: 12px; color: var(--green); margin-top: 8px; }
.availability.conflict { color: #ef4444; }

.option-card { display: flex; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px; transition: border-color var(--transition-fast); }
.option-card:hover { border-color: var(--line-strong); }
.option-icon { font-size: 22px; color: var(--orange); }
.option-card small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; margin-top: 4px; }
.option-card input {
  margin-left: auto; appearance: none;
  width: 36px; height: 20px; border-radius: 12px;
  background: var(--bg-hover); cursor: pointer; position: relative; flex-shrink: 0;
  transition: background var(--transition-fast);
}
.option-card input:before { content: ""; width: 14px; height: 14px; background: var(--muted); border-radius: 50%; position: absolute; top: 3px; left: 3px; transition: left var(--transition-fast), background var(--transition-fast); }
.option-card input:checked { background: var(--orange); }
.option-card input:checked:before { left: 19px; background: #000; }
.optional { color: var(--muted); font-weight: 400; }
.modal-footer { display: flex; justify-content: flex-end; gap: 8px; border-top: 1px solid var(--line); padding-top: 18px; margin-top: 16px; }
.secondary { border: 1px solid var(--line-strong); border-radius: var(--radius-sm); padding: 10px 16px; font-size: 13px; transition: all var(--transition-fast); }
.secondary:hover { background: var(--bg-hover); }
.danger { color: #ef4444; font-size: 12px; margin-right: auto; padding: 6px 0; }
.primary:disabled { opacity: 0.4; cursor: not-allowed; }
#form-error { color: #ef4444; font-size: 12px; }
.confirm-content { padding: 24px; }
.confirm-content p { color: var(--muted); font-size: 14px; }

/* ═══════════════════════════════════════════
   TOAST
   ═══════════════════════════════════════════ */
#toast {
  position: fixed;
  bottom: 24px;
  left: calc(50% + 128px);
  transform: translateX(-50%) translateY(80px);
  padding: 12px 24px;
  background: var(--bg-surface);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-smooth), opacity var(--transition-smooth);
  z-index: 1000;
  font-size: 13px;
  max-width: 90vw;
  visibility: hidden;
  opacity: 0;
  backdrop-filter: blur(12px);
}
#toast.visible { transform: translateX(-50%) translateY(0); visibility: visible; opacity: 1; }

/* ═══════════════════════════════════════════
   THEME TOGGLE (unified)
   ═══════════════════════════════════════════ */
.sh-theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--glass);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  line-height: 1;
  font-family: inherit;
}
.sh-theme-toggle:hover { background: var(--bg-hover); border-color: var(--line-strong); }
.sh-theme-toggle__icon { display: inline-flex; align-items: center; justify-content: center; }
.sh-theme-toggle__icon--light { display: inline-flex; color: var(--purple); }
.sh-theme-toggle__icon--dark { display: none; color: var(--orange); }
html[data-theme="dark"] .sh-theme-toggle__icon--light { display: none; }
html[data-theme="dark"] .sh-theme-toggle__icon--dark { display: inline-flex; }

/* ═══════════════════════════════════════════
   EVENT TYPES
   ═══════════════════════════════════════════ */
.own-event { background: var(--green-dim); border-left-color: var(--green); color: var(--green); }
.legend .own { background: var(--green); }
.own-tag { background: var(--green-dim); color: var(--green); }
.own-row .list-info strong { color: var(--green); }
.other-band-event { background: var(--purple-dim) !important; border-left: 3px solid var(--purple) !important; color: var(--purple) !important; }
.other-band-event strong { color: #e9d5ff !important; }
.other-band-event small, .other-band-event .event-meta { color: var(--purple) !important; }
.legend .other-band { background: var(--purple); }
.other-band-tag { background: var(--purple-dim); color: var(--purple); border: 1px solid rgba(167, 139, 250, 0.3); }
.other-band-row .list-info strong { color: var(--purple) !important; }

.slot-unavailable { width: 100%; height: 100%; background: var(--bg); color: var(--muted); font-size: 10px; border-radius: 4px; cursor: not-allowed; }
.legend .unavailable { background: #3f3f46; }
.topbar-actions { display: flex; align-items: center; gap: 16px; }
.public-link { color: var(--orange); text-decoration: none; font-size: 12px; font-weight: 600; }
.admin-event { padding-right: 27px; }
.event-delete { position: absolute; top: 5px; right: 5px; width: 22px; height: 22px; display: grid; place-items: center; background: rgba(0,0,0,0.6); border-radius: 4px; color: #ef4444; font-size: 16px; line-height: 1; z-index: 1; transition: all var(--transition-fast); }
.event-delete:hover { background: rgba(0,0,0,0.9); color: #f87171; }
.occupied-event { background: rgba(239, 68, 68, 0.1); border-left-color: #ef4444; color: #f87171; cursor: default; }
.legend .occupied { background: #ef4444; }
#delete-summary { font-weight: 600; color: var(--text); }
#delete-error { color: #ef4444; }

.calendar-toolbar-pill .toolbar-pill-icon { font-size: 13px; line-height: 1; }

/* Equipment tags */
.btn-quick-eq { background: var(--bg-surface); border: 1px solid var(--line); color: var(--text-secondary); font-size: 11px; font-weight: 500; padding: 4px 9px; border-radius: 6px; cursor: pointer; transition: all var(--transition-fast); }
.btn-quick-eq:hover { background: var(--orange-dim); border-color: var(--orange); color: var(--orange); }
.sh-eq-tag-item { display: inline-flex; align-items: center; gap: 6px; background: var(--orange-dim); border: 1px solid var(--orange); color: var(--orange); font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 20px; }
.sh-eq-tag-remove { background: none; border: none; color: var(--muted); cursor: pointer; padding: 0; font-size: 14px; line-height: 1; display: flex; align-items: center; }
.sh-eq-tag-remove:hover { color: #ef4444; }
.public-eq-pill { display: inline-flex; align-items: center; gap: 6px; background: var(--glass); border: 1px solid var(--line); color: var(--text); font-size: 12px; font-weight: 600; padding: 6px 12px; border-radius: 20px; }
.public-eq-pill:hover { border-color: var(--orange); color: var(--orange); }

/* Terms */
.terms-card-alert { background: var(--green-dim); border: 1px solid rgba(52, 211, 153, 0.3); color: var(--green); border-radius: var(--radius-sm); padding: 12px 16px; font-size: 12px; margin-bottom: 16px; }
.terms-badge { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 6px; background: var(--green-dim); color: var(--green); border: 1px solid rgba(52, 211, 153, 0.3); }

/* Contact card */
.studio-contact-card { width: 290px; background: var(--bg-raised); border: 1px solid var(--line); padding: 22px; border-radius: var(--radius-md); height: fit-content; }
.studio-contact-card__title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text); margin: 0 0 16px; padding-bottom: 10px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 8px; }
.studio-contact-list { display: flex; flex-direction: column; gap: 8px; }
.studio-contact-item { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: var(--bg-surface); border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--text) !important; text-decoration: none; font-size: 13px; font-weight: 600; transition: all var(--transition-fast); }
.studio-contact-item:hover { border-color: var(--orange); transform: translateY(-1px); }
.studio-contact-item .contact-icon { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 6px; font-size: 14px; background: var(--glass); flex-shrink: 0; }
.studio-contact-item.contact--whatsapp .contact-icon { background: rgba(37, 211, 102, 0.15); color: #25d366; }
.studio-contact-item.contact--instagram .contact-icon { background: rgba(225, 48, 108, 0.15); color: #e1306c; }
.studio-contact-item.contact--website .contact-icon { background: rgba(52, 211, 153, 0.15); color: var(--green); }
.studio-contact-empty { color: var(--muted); font-size: 12px; font-style: italic; padding: 8px 0; }

/* Disabled forms in booking */
#booking-form input:disabled, #booking-form select:disabled, #booking-form textarea:disabled { opacity: 1; color: var(--muted) !important; background: var(--bg) !important; }
#booking-form input[type="checkbox"]:disabled:checked { background: var(--orange); }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #27272a; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #3f3f46; }

/* Autofill overrides */
input:-webkit-autofill, input:-webkit-autofill:hover, input:-webkit-autofill:focus, input:-webkit-autofill:active,
textarea:-webkit-autofill, select:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px var(--bg-raised) inset !important;
  -webkit-text-fill-color: #fff !important;
  caret-color: #fff !important;
  border-color: var(--line-strong) !important;
  transition: background-color 5000s ease-in-out 0s;
}

/* Guaranteed sh-header fallback */
#sh-header, .sh-header { position: fixed !important; top: 0 !important; left: 0 !important; right: 0 !important; width: 100% !important; z-index: 500 !important; box-sizing: border-box; }

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (min-height: 1000px) { .sidebar-note { margin-top: 48px; } }

@media (max-width: 1150px) and (min-width: 961px) {
  .sidebar { width: 220px; padding: 24px 14px; }
  main { margin-left: 220px; max-width: calc(100vw - 220px); }
  .page-content { padding: 24px 20px; }
  .topbar { padding: 0 20px; }
  .stats article { padding: 16px 12px; }
  .stats small { display: none; }
  #toast { left: calc(50% + 110px); }
}

@media (max-width: 960px) {
  .sidebar, aside.sidebar, body[data-mode="public"] .sidebar, body[data-mode="admin"] .sidebar { display: none !important; }
  main, body[data-mode="public"] main, body[data-mode="admin"] main { margin-left: 0 !important; width: 100% !important; max-width: 100vw !important; padding: 0 !important; }
  .topbar {
    height: 56px !important; padding: 0 12px !important;
    display: flex !important; align-items: center !important; justify-content: space-between !important; gap: 8px !important;
    background: rgba(9, 9, 11, 0.92) !important; backdrop-filter: blur(16px) !important; -webkit-backdrop-filter: blur(16px) !important;
    border-bottom: 1px solid var(--line) !important;
    position: sticky !important; top: 0 !important; z-index: 100 !important;
    width: 100% !important; max-width: 100vw !important; overflow: hidden !important; box-sizing: border-box !important;
  }
  .topbar-left { display: flex !important; align-items: center !important; gap: 8px !important; min-width: 0 !important; flex: 1 1 auto !important; overflow: hidden !important; }
  .topbar-back-link {
    display: inline-flex !important; align-items: center !important; justify-content: center !important;
    width: 32px !important; height: 32px !important; min-width: 32px !important;
    border-radius: var(--radius-sm) !important;
    background: var(--glass) !important; border: 1px solid var(--line) !important;
    color: var(--text) !important; text-decoration: none !important;
    flex-shrink: 0 !important; transition: all var(--transition-fast) !important;
  }
  .topbar-back-link:hover { background: var(--bg-hover) !important; }
  .topbar-mobile-brand { display: none !important; }
  .topbar-mobile-brand-name { display: none !important; }
  .topbar-studio-badge {
    display: flex !important; flex-direction: column !important; justify-content: center !important;
    min-width: 0 !important; flex: 1 1 auto !important;
    border-left: 1px solid var(--line) !important; padding-left: 8px !important; margin-left: 2px !important; overflow: hidden !important;
  }
  .topbar-studio-title { display: block !important; font-size: 13px !important; font-weight: 700 !important; color: var(--text) !important; white-space: nowrap !important; overflow: hidden !important; text-overflow: ellipsis !important; max-width: 140px !important; line-height: 1.25 !important; }
  .topbar-studio-sub { display: block !important; font-size: 10px !important; color: var(--muted) !important; white-space: nowrap !important; overflow: hidden !important; text-overflow: ellipsis !important; max-width: 140px !important; line-height: 1.25 !important; }
  .topbar-desktop-breadcrumb, .breadcrumb, .slash, #breadcrumb-page, .topbar-right .prototype, .topbar-actions .prototype { display: none !important; }
  .topbar-right, .topbar-actions { display: flex !important; align-items: center !important; gap: 6px !important; flex-shrink: 0 !important; }
  .sh-theme-toggle { padding: 0 !important; height: 32px !important; width: 32px !important; min-width: 32px !important; justify-content: center !important; border-radius: var(--radius-sm) !important; flex-shrink: 0 !important; }
  .sh-theme-toggle .sh-theme-toggle__text { display: none !important; }
  .topbar-user-greeting, .topbar-btn.secondary[href*="minhas-reservas"], .topbar-btn-my-bookings { display: none !important; }
  #btn-admin-mobile-logout { display: inline-flex !important; align-items: center !important; justify-content: center !important; padding: 6px 9px !important; font-size: 11px !important; border-radius: var(--radius-sm) !important; background: var(--glass) !important; border: 1px solid var(--line) !important; color: var(--muted) !important; cursor: pointer !important; gap: 4px !important; }
  #btn-admin-mobile-logout:hover { color: #ef4444 !important; border-color: rgba(239, 68, 68, 0.4) !important; }
  @media (max-width: 380px) { .topbar-studio-title, .topbar-studio-sub { max-width: 105px !important; } }
  .studio-mobile-tabs, .studio-admin-mobile-tabs {
    display: flex !important; position: sticky !important; top: 56px !important; z-index: 85 !important;
    background: rgba(9, 9, 11, 0.95) !important; backdrop-filter: blur(16px) !important; -webkit-backdrop-filter: blur(16px) !important;
    border-bottom: 1px solid var(--line) !important; padding: 6px 10px !important; gap: 6px !important;
    overflow-x: auto !important; scrollbar-width: none !important;
    box-sizing: border-box !important; width: 100% !important; max-width: 100vw !important;
  }
  .studio-mobile-tabs::-webkit-scrollbar, .studio-admin-mobile-tabs::-webkit-scrollbar { display: none !important; }
  .studio-mobile-tab, .studio-admin-mobile-tab {
    flex: 1 !important; min-width: max-content !important; padding: 8px 14px !important;
    border-radius: var(--radius-sm) !important; font-size: 12px !important; font-weight: 600 !important;
    color: var(--muted) !important; background: transparent !important; border: 1px solid transparent !important;
    cursor: pointer !important; display: inline-flex !important; align-items: center !important; justify-content: center !important;
    gap: 6px !important; white-space: nowrap !important; transition: all var(--transition-fast) !important;
  }
  .studio-mobile-tab.active, .studio-admin-mobile-tab.active { color: var(--orange) !important; background: var(--orange-dim) !important; border-color: rgba(245, 158, 11, 0.3) !important; }

  .page-content { padding: 20px 16px; max-width: 100%; box-sizing: border-box; }
  .page-heading { flex-direction: column; align-items: stretch; gap: 12px; }
  .page-heading-info h1 { font-size: 22px; margin: 4px 0; }
  .page-heading-info p { font-size: 13px; max-width: 100%; line-height: 1.5; }
  .page-heading-controls { flex-direction: column; align-items: stretch; width: 100%; gap: 10px; }
  .page-heading-control { border-right: none; padding-right: 0; width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
  .page-heading-control label { font-size: 13px; min-width: 85px; flex-shrink: 0; }
  .page-heading-control select { flex: 1; min-width: 0; width: 100%; box-sizing: border-box; }
  .page-heading-controls .primary { width: 100%; justify-content: center; padding: 12px; font-size: 14px; text-align: center; }
  .stats { grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 16px 0; }
  .stat-icon { display: none; }
  .stats article { padding: 10px 8px; border-radius: var(--radius-sm); display: flex; flex-direction: column; align-items: flex-start; gap: 3px; }
  .stats article > div { min-width: 0; width: 100%; }
  .stats article > div > span { font-size: 11px; line-height: 1.2; }
  .stats strong { font-size: 18px; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .stats strong span { font-size: 12px; }
  .stats small { display: none; }
  .calendar-card { border-radius: var(--radius-sm); }
  .calendar-toolbar { flex-direction: column; align-items: stretch; padding: 12px; gap: 10px; }
  .date-navigation { display: flex; align-items: center; justify-content: space-between; width: 100%; gap: 6px; }
  .date-navigation h2 { font-size: 13px; text-align: center; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .view-switch { width: 100%; }
  .view-switch button { flex: 1; text-align: center; padding: 8px 4px; }
  .calendar-subbar { flex-direction: column; gap: 8px; padding: 0 12px 12px; }
  #calendar-container { width: 100%; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .calendar-footer { flex-direction: column; gap: 6px; padding: 12px; }
  .page-footer { flex-direction: column; gap: 6px; margin-top: 16px; text-align: center; }
  #toast { left: 50%; }
}

@media (max-width: 500px) {
  .sidebar, body[data-mode="admin"] .sidebar, body[data-mode="public"] .sidebar { display: none !important; }
  main, body[data-mode="admin"] main, body[data-mode="public"] main { margin-left: 0 !important; width: 100% !important; max-width: 100vw !important; }
  .page-content { padding: 16px 10px; }
  .stats { gap: 4px; }
  .stats article { padding: 8px 6px; }
  .stats strong { font-size: 16px; }
  dialog { width: 95vw; max-width: 480px; margin: auto; border-radius: var(--radius-md); }
  #booking-form { padding: 16px; }
  .form-row { grid-template-columns: 1fr 1fr; gap: 8px; }
  .form-row label:first-child { grid-column: 1 / -1; }
  .modal-header h2 { font-size: 20px; }
  .modal-footer { flex-direction: column-reverse; gap: 8px; }
  .modal-footer button { width: 100%; justify-content: center; padding: 12px; text-align: center; }
  .list-row { gap: 8px; flex-wrap: wrap; padding: 12px 6px; }
  .list-date { width: 100%; font-size: 12px; }
  .list-bookings { padding: 4px 8px 12px; }
  .tag { font-size: 11px; padding: 4px 6px; }
  .option-card { padding: 10px 8px; }
}

@media (max-width: 600px) {
  .topbar-actions { gap: 6px !important; }
  .topbar-actions .prototype { display: none !important; }
  .public-link { font-size: 11px !important; padding: 5px 8px !important; }
  .public-link-text { display: none !important; }
  .btn-admin-mobile-logout-text { display: none !important; }
}