/* =========================================================
   Jasmine Aerial Arts — Admin Dashboard
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600&family=Cormorant+Garamond:wght@300;400&display=swap');

:root {
  --bg:    #0c0c10;
  --bg2:   #131318;
  --bg3:   #1a1a22;
  --card:  #1e1e28;
  --gold:  #c9a96e;
  --gold-dim: rgba(201,169,110,.1);
  --rose:  #c97688;
  --green: #5ec97c;
  --red:   #c95e6a;
  --txt:   #ede9e0;
  --txt2:  #9a9080;
  --txt3:  #5a5652;
  --border: rgba(255,255,255,.07);
  --r: 12px;
  --ease: cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--txt);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 300;
}

/* ── Login Screen ───────────────────────────────────────── */
#login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 40%, #1a0f28 0%, var(--bg) 65%);
}
.login-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}
.login-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--txt);
  margin-bottom: 8px;
}
.login-logo span { color: var(--gold); }
.login-sub { color: var(--txt3); font-size: .8rem; margin-bottom: 32px; }
.login-box input {
  width: 100%;
  padding: 13px 16px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--txt);
  font-family: inherit;
  font-size: .9rem;
  margin-bottom: 12px;
  outline: none;
  transition: border-color .2s;
}
.login-box input:focus { border-color: var(--gold); }
.login-box button {
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, var(--gold), #a8824c);
  color: #0a0805;
  border: none;
  border-radius: 50px;
  font-family: inherit;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity .2s;
}
.login-box button:hover { opacity: .9; }
.login-error { color: var(--red); font-size: .8rem; margin-top: 10px; min-height: 18px; }

/* ── App Shell ──────────────────────────────────────────── */
#app { display: none; height: 100vh; }
#app.visible { display: grid; grid-template-columns: 230px 1fr; grid-template-rows: auto 1fr; }

/* ── Top bar ────────────────────────────────────────────── */
.topbar {
  grid-column: 1 / -1;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-weight: 300;
}
.topbar-brand span { color: var(--gold); }
.topbar-right { display: flex; align-items: center; gap: 16px; color: var(--txt3); font-size: .8rem; }
.logout-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--txt2);
  padding: 6px 14px;
  border-radius: 50px;
  cursor: pointer;
  font-family: inherit;
  font-size: .78rem;
  transition: all .2s;
}
.logout-btn:hover { border-color: var(--red); color: var(--red); }

/* ── Sidebar ────────────────────────────────────────────── */
.sidebar {
  background: var(--bg2);
  border-right: 1px solid var(--border);
  padding: 24px 0;
  overflow-y: auto;
}
.sidebar-section { margin-bottom: 8px; }
.sidebar-label {
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--txt3);
  padding: 12px 20px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  color: var(--txt2);
  text-decoration: none;
  font-size: .85rem;
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: all .2s;
}
.nav-item:hover { color: var(--txt); background: rgba(255,255,255,.03); }
.nav-item.active { color: var(--gold); border-left-color: var(--gold); background: var(--gold-dim); }
.nav-item .icon { font-size: 1rem; width: 20px; text-align: center; }

/* ── Main content ───────────────────────────────────────── */
.main-content {
  overflow-y: auto;
  padding: 32px;
}

/* ── Page header ────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-title { font-family: 'Cormorant Garamond', serif; font-size: 1.8rem; font-weight: 300; }
.page-subtitle { color: var(--txt3); font-size: .82rem; margin-top: 2px; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 18px;
  border-radius: 50px;
  font-family: inherit; font-size: .82rem; font-weight: 500;
  letter-spacing: .05em; text-transform: uppercase;
  cursor: pointer; border: none; text-decoration: none;
  transition: all .2s;
}
.btn-primary { background: linear-gradient(135deg,var(--gold),#a8824c); color: #0a0805; }
.btn-primary:hover { opacity: .88; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--txt2); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger { background: transparent; border: 1px solid rgba(201,94,106,.3); color: var(--red); }
.btn-danger:hover { background: rgba(201,94,106,.1); }
.btn-sm { padding: 6px 12px; font-size: .75rem; }
.btn-icon { width: 32px; height: 32px; padding: 0; justify-content: center; }

/* ── Stats cards ────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
}
.stat-card-label { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--txt3); margin-bottom: 8px; }
.stat-card-num { font-family: 'Cormorant Garamond', serif; font-size: 2.2rem; font-weight: 300; line-height: 1; }
.stat-card-num.gold { color: var(--gold); }

/* ── Tables ─────────────────────────────────────────────── */
.table-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
}
.table-toolbar {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.table-title { font-size: .9rem; font-weight: 500; }
.search-input {
  padding: 8px 14px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--txt);
  font-family: inherit; font-size: .82rem;
  outline: none; transition: border-color .2s;
  width: 200px;
}
.search-input:focus { border-color: var(--gold); }
.filter-select {
  padding: 8px 14px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--txt); font-family: inherit; font-size: .82rem;
  outline: none; cursor: pointer;
}

table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; padding: 12px 16px;
  font-size: .7rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--txt3); font-weight: 500;
  border-bottom: 1px solid var(--border);
}
td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.015); }
.td-name { font-weight: 400; }
.td-muted { color: var(--txt3); font-size: .82rem; }

/* ── Badges ─────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 50px;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.badge-pending   { background: rgba(201,169,110,.12); color: var(--gold); }
.badge-confirmed { background: rgba(94,201,124,.12);  color: var(--green); }
.badge-completed { background: rgba(255,255,255,.07); color: var(--txt3); }
.badge-cancelled { background: rgba(201,94,106,.12);  color: var(--red); }
.badge-active    { background: rgba(94,201,124,.12);  color: var(--green); }
.badge-inactive  { background: rgba(255,255,255,.07); color: var(--txt3); }

/* ── Forms / Modals ─────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 200;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.modal-title { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 300; }
.modal-close { background: none; border: none; color: var(--txt3); font-size: 1.2rem; cursor: pointer; transition: color .2s; }
.modal-close:hover { color: var(--txt); }

.form-group { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { display: block; font-size: .78rem; color: var(--txt2); margin-bottom: 6px; letter-spacing: .04em; }
input[type=text], input[type=number], input[type=email], input[type=date], input[type=time], textarea, select {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--txt);
  font-family: inherit; font-size: .88rem;
  outline: none; transition: border-color .2s;
}
input:focus, textarea:focus, select:focus { border-color: var(--gold); }
textarea { resize: vertical; min-height: 80px; }
.form-actions { display: flex; gap: 12px; justify-content: flex-end; margin-top: 24px; }

/* ── Calendar / Availability ────────────────────────────── */
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: 24px;
}
.cal-header-cell {
  text-align: center;
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--txt3);
  padding: 8px 0;
}
.cal-day {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: .8rem;
  cursor: pointer;
  background: var(--bg3);
  border: 1px solid transparent;
  position: relative;
  gap: 2px;
}
.cal-day:hover:not(.empty):not(.past) { border-color: var(--gold); }
.cal-day.empty { background: transparent; cursor: default; }
.cal-day.past  { opacity: .3; cursor: default; }
.cal-day.today { border-color: var(--gold); color: var(--gold); }
.cal-day.has-slots::after {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

.slots-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
}
.slots-list { display: flex; flex-direction: column; gap: 8px; }
.slot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg3);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.slot-time { font-size: .85rem; }
.slot-status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  display: inline-block; margin-right: 6px;
}
.slot-status-dot.booked { background: var(--red); }

/* ── Toast ──────────────────────────────────────────────── */
#toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
  font-size: .85rem;
  z-index: 999;
  transform: translateY(80px);
  opacity: 0;
  transition: all .3s var(--ease);
  max-width: 320px;
}
#toast.show { transform: translateY(0); opacity: 1; }
#toast.success { border-left: 3px solid var(--green); }
#toast.error   { border-left: 3px solid var(--red); }

/* ── Empty state ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--txt3);
}
.empty-state .icon { font-size: 2.5rem; margin-bottom: 12px; opacity: .4; }
.empty-state p { font-size: .875rem; }