/* ──────────────────────────────────────────────────────
   StrongMind Admin Panel — admin.css
   ────────────────────────────────────────────────────── */

:root {
  --sage:        #7E9C8C;
  --sage-lt:     #8DAA96;
  --sage-bg:     rgba(126,156,140,.1);
  --sand:        #C2A98A;
  --sand-bg:     rgba(194,169,138,.1);
  --charcoal:    #2D3436;
  --muted:       #5B6470;
  --sidebar-w:   240px;
  --topbar-h:    60px;
  --bg:          #F4F6F8;
  --card-bg:     #ffffff;
  --border:      rgba(0,0,0,.07);
  --radius:      .75rem;
  --shadow-sm:   0 2px 12px rgba(0,0,0,.06);
  --shadow:      0 4px 24px rgba(0,0,0,.08);
}

* { box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: var(--bg); color: var(--charcoal); margin: 0; }

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

/* ── Sidebar ────────────────────────────────────────────── */
.admin-sidebar {
  width: var(--sidebar-w);
  background: #fff;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform .28s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
}
.admin-sidebar.collapsed { transform: translateX(calc(-1 * var(--sidebar-w))); }

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--border);
}
.brand-icon-sm {
  width: 34px; height: 34px;
  background: var(--sage-bg);
  border: 1px solid rgba(126,156,140,.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--sage);
  flex-shrink: 0;
}
.brand-icon-sm svg { width: 16px; height: 16px; }
.sidebar-brand-name { font-weight: 700; font-size: .9rem; color: var(--charcoal); line-height: 1.2; }
.sidebar-brand-sub  { font-size: .65rem; color: var(--muted); }

.sidebar-nav { flex: 1; padding: .75rem .75rem; display: flex; flex-direction: column; gap: .2rem; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .6rem .85rem;
  border-radius: .6rem;
  color: var(--muted);
  font-size: .83rem;
  font-weight: 500;
  text-decoration: none;
  transition: background .18s, color .18s;
  position: relative;
}
.sidebar-link i { font-size: 1rem; flex-shrink: 0; }
.sidebar-link:hover  { background: var(--sage-bg); color: var(--sage); }
.sidebar-link.active { background: var(--sage-bg); color: var(--sage); font-weight: 600; }
.sidebar-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  border-radius: 0 4px 4px 0;
  background: var(--sage);
}
.sidebar-badge {
  margin-left: auto;
  background: var(--sand);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  padding: .15rem .45rem;
  border-radius: 50px;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: 1rem;
  border-top: 1px solid var(--border);
}
.sidebar-user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--sage);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: .85rem;
  flex-shrink: 0;
}
.sidebar-user-name { font-size: .8rem; font-weight: 600; color: var(--charcoal); line-height: 1.2; }
.sidebar-user-role { font-size: .68rem; color: var(--muted); }
.sidebar-logout { margin-left: auto; color: var(--muted); font-size: 1rem; transition: color .2s; }
.sidebar-logout:hover { color: #e74c3c; }

/* ── Main ───────────────────────────────────────────────── */
.admin-main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left .28s cubic-bezier(.4,0,.2,1);
}
.admin-main.expanded { margin-left: 0; }

/* ── Topbar ─────────────────────────────────────────────── */
.admin-topbar {
  height: var(--topbar-h);
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 99;
}
.sidebar-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--charcoal);
  padding: .25rem;
  line-height: 1;
}
.topbar-title { font-weight: 600; font-size: .95rem; flex: 1; }
.topbar-right { display: flex; align-items: center; gap: .75rem; }
.topbar-date  { font-size: .75rem; color: var(--muted); }

/* ── Content ────────────────────────────────────────────── */
.admin-content { padding: 1.5rem; flex: 1; }

/* ── Cards ──────────────────────────────────────────────── */
.admin-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.admin-card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}
.admin-card-header h5 { font-size: .9rem; font-weight: 700; margin: 0; }
.admin-card-body { padding: 1.25rem; }

/* ── Stat Cards ─────────────────────────────────────────── */
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
  transition: transform .2s, box-shadow .2s;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.stat-icon {
  width: 48px; height: 48px;
  border-radius: .75rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.stat-icon.sage    { background: var(--sage-bg);   color: var(--sage); }
.stat-icon.sand    { background: var(--sand-bg);   color: var(--sand); }
.stat-icon.blue    { background: rgba(13,110,253,.1); color: #0d6efd; }
.stat-icon.green   { background: rgba(25,135,84,.1);  color: #198754; }
.stat-icon.yellow  { background: rgba(255,193,7,.12); color: #997404; }
.stat-icon.red     { background: rgba(220,53,69,.1);  color: #dc3545; }
.stat-num   { font-size: 1.7rem; font-weight: 700; line-height: 1; color: var(--charcoal); }
.stat-label { font-size: .75rem; color: var(--muted); font-weight: 500; }
.stat-trend { font-size: .72rem; margin-top: .25rem; }
.stat-trend.up   { color: #198754; }
.stat-trend.down { color: #dc3545; }

/* ── Table ──────────────────────────────────────────────── */
.admin-table { font-size: .83rem; }
.admin-table thead th {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  padding: .75rem 1rem;
  background: #fafafa;
}
.admin-table td { padding: .75rem 1rem; vertical-align: middle; border-color: var(--border); }
.admin-table tbody tr:hover { background: var(--sage-bg); }

/* ── Badge Status ───────────────────────────────────────── */
.badge-status {
  font-size: .7rem;
  font-weight: 600;
  padding: .3rem .7rem;
  border-radius: 50px;
}
.bg-warning-subtle  { background: #fff3cd !important; }
.bg-success-subtle  { background: #d1e7dd !important; }
.bg-primary-subtle  { background: #cfe2ff !important; }
.bg-danger-subtle   { background: #f8d7da !important; }
.text-warning { color: #856404 !important; }
.text-success { color: #0f5132 !important; }
.text-primary { color: #084298 !important; }
.text-danger  { color: #842029 !important; }
.border-warning-subtle { border-color: #ffe69c !important; }
.border-success-subtle { border-color: #a3cfbb !important; }
.border-primary-subtle { border-color: #9ec5fe !important; }
.border-danger-subtle  { border-color: #f1aeb5 !important; }

/* ── Calendar ───────────────────────────────────────────── */
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: .35rem;
}
.cal-day-header {
  text-align: center;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
  padding: .5rem 0;
}
.cal-cell {
  min-height: 80px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: .6rem;
  padding: .4rem;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
  position: relative;
}
.cal-cell:hover { border-color: var(--sage); box-shadow: 0 2px 8px rgba(126,156,140,.15); }
.cal-cell.today  { border-color: var(--sage); background: var(--sage-bg); }
.cal-cell.empty  { background: #fafafa; cursor: default; }
.cal-cell.blocked { background: repeating-linear-gradient(45deg,#fafafa,#fafafa 4px,#f0eeec 4px,#f0eeec 8px); }
.cal-date {
  font-size: .78rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: .2rem;
}
.cal-cell.today .cal-date { color: var(--sage); }
.cal-cell.other-month .cal-date { color: #bbb; }
.cal-booking-dot {
  font-size: .65rem;
  font-weight: 600;
  border-radius: .3rem;
  padding: .1rem .35rem;
  margin-bottom: .15rem;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.cal-booking-dot.pending   { background: #fff3cd; color: #856404; }
.cal-booking-dot.confirmed { background: #d1e7dd; color: #0f5132; }
.cal-booking-dot.completed { background: #cfe2ff; color: #084298; }
.cal-booking-dot.cancelled { background: #f8d7da; color: #842029; }
.cal-more { font-size: .62rem; color: var(--muted); font-weight: 600; }

/* ── Availability Grid ──────────────────────────────────── */
.avail-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: .5rem; }
.avail-day-head {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  text-align: center;
  padding: .5rem 0;
}
.avail-slot {
  border: 1.5px solid var(--border);
  border-radius: .6rem;
  padding: .75rem .5rem;
  text-align: center;
  transition: all .2s;
  background: #fff;
  cursor: pointer;
}
.avail-slot.on  { border-color: var(--sage); background: var(--sage-bg); }
.avail-slot.off { background: #f8f8f8; border-color: #e0e0e0; opacity: .6; }
.avail-slot-icon { font-size: 1.1rem; display: block; margin-bottom: .25rem; }
.avail-slot-name { font-size: .68rem; font-weight: 600; display: block; }
.avail-slot-max  { font-size: .62rem; color: var(--muted); }

/* ── Reminder Panel ─────────────────────────────────────── */
.reminder-item {
  border: 1px solid var(--border);
  border-radius: .75rem;
  padding: 1rem 1.25rem;
  background: #fff;
  transition: border-color .2s;
}
.reminder-item:hover { border-color: var(--sage); }
.reminder-type-badge {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: .2rem .6rem;
  border-radius: 50px;
}
.reminder-type-badge.email     { background: #cfe2ff; color: #084298; }
.reminder-type-badge.whatsapp  { background: #d1e7dd; color: #0f5132; }

/* ── Login Page ─────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #F8F7F4, #fff);
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
}

/* ── Forms ──────────────────────────────────────────────── */
.admin-form .form-control,
.admin-form .form-select,
.admin-form textarea {
  border: 1px solid rgba(45,52,54,.12);
  border-radius: .6rem;
  font-size: .86rem;
  padding: .6rem .9rem;
  transition: border-color .2s, box-shadow .2s;
}
.admin-form .form-control:focus,
.admin-form .form-select:focus {
  border-color: var(--sage);
  box-shadow: 0 0 0 3px rgba(126,156,140,.15);
}
.admin-form label { font-size: .78rem; font-weight: 600; margin-bottom: .3rem; }

/* ── Buttons ────────────────────────────────────────────── */
.btn-sage {
  background: var(--sage);
  color: #fff;
  border: none;
  font-size: .83rem;
  font-weight: 600;
  border-radius: .6rem;
  transition: background .2s;
}
.btn-sage:hover { background: #6c8a7a; color: #fff; }

/* ── Activity Feed ──────────────────────────────────────── */
.activity-item {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
}
.activity-item:last-child { border-bottom: none; }
.activity-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  flex-shrink: 0;
}
.activity-text { font-size: .82rem; line-height: 1.5; }
.activity-time { font-size: .7rem; color: var(--muted); margin-top: .15rem; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .admin-sidebar { transform: translateX(calc(-1 * var(--sidebar-w))); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .cal-grid { grid-template-columns: repeat(7,1fr); }
  .cal-cell { min-height: 50px; }
  .cal-booking-dot { display: none; }
  .avail-grid { grid-template-columns: repeat(4,1fr); }
}

/* ── Misc ───────────────────────────────────────────────── */
.page-header { margin-bottom: 1.5rem; }
.page-header h4 { font-size: 1.1rem; font-weight: 700; margin: 0; }
.page-header p  { font-size: .8rem; color: var(--muted); margin: .2rem 0 0; }
.divider { border: none; border-top: 1px solid var(--border); margin: 1.25rem 0; }
.text-sage { color: var(--sage) !important; }
.text-sand { color: var(--sand) !important; }