/* ══════════════════════════════════════════════════════
   Maison Belle — Admin Panel  |  Responsive + UX
   ══════════════════════════════════════════════════════ */

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

:root {
  --gold:#b8860b; --gold-l:#d4a843; --gold-p:#f9f3e3; --gold-b:#e8d5a3;
  --rose:#8c3a4f; --rose-p:#faf0f2;
  --t1:#1a1714; --t2:#6b6460; --t3:#9e9590; --t4:#c4bbb4;
  --bg:#fdfcfa; --cream:#faf8f4; --ivory:#f5f1ea; --pearl:#ede7db;
  --white:#fff; --danger:#c0392b; --success:#27ae60; --info:#2980b9;
  --shadow:0 4px 24px rgba(26,23,20,.06);
  --shadow-lg:0 16px 48px rgba(26,23,20,.10);
  --sidebar-w:260px;
  --topbar-h:64px;
}

html { scroll-behavior:smooth; }
body {
  font-family:'DM Sans',system-ui,sans-serif;
  background:var(--bg); color:var(--t1);
  -webkit-font-smoothing:antialiased;
}
/* prevent scroll when sidebar/modal is open on mobile */
body.sidebar-is-open, body.modal-open { overflow:hidden; }

::selection { background:var(--gold-p); color:var(--rose); }
::-webkit-scrollbar { width:4px; height:4px; }
::-webkit-scrollbar-thumb { background:var(--gold-b); border-radius:10px; }
a { text-decoration:none; color:inherit; }
button { font-family:inherit; cursor:pointer; border:none; background:none; }
input,select,textarea { font-family:inherit; }
img { max-width:100%; }

/* ─── LOGIN ─── */
.login-body {
  min-height:100vh; display:flex; align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,var(--cream),var(--ivory)); padding:24px;
}
.login-card {
  background:var(--white); padding:56px 48px; max-width:420px; width:100%;
  box-shadow:var(--shadow-lg); position:relative;
  animation:fadeUp .4s ease both;
}
.login-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,var(--gold),var(--rose));
}
.login-brand { font-family:'Cormorant Garamond',serif; font-size:28px; font-weight:500; letter-spacing:3px; text-transform:uppercase; text-align:center; margin-bottom:8px; }
.login-brand em { color:var(--gold); font-style:italic; font-weight:600; }
.login-sub { text-align:center; font-size:12px; color:var(--t3); margin-bottom:32px; letter-spacing:.5px; }
.login-card h2 { font-family:'Cormorant Garamond',serif; font-size:26px; font-weight:400; text-align:center; margin-bottom:4px; }

/* ─── FORMS ─── */
.form-group { margin-bottom:20px; }
.form-label { display:block; font-size:9px; font-weight:600; color:var(--t4); letter-spacing:1.5px; text-transform:uppercase; margin-bottom:8px; }
.form-input {
  width:100%; border:1px solid var(--pearl); padding:12px 16px;
  font-size:13px; color:var(--t1); background:var(--white);
  outline:none; transition:border-color .2s,box-shadow .2s;
  -webkit-appearance:none; border-radius:0;
}
.form-input:focus { border-color:var(--gold); box-shadow:0 0 0 3px rgba(184,134,11,.08); }
.form-input::placeholder { color:var(--t4); }
textarea.form-input { resize:vertical; min-height:80px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-select {
  width:100%; border:1px solid var(--pearl); padding:12px 40px 12px 16px;
  font-size:13px; color:var(--t1); background:var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%239e9590'/%3E%3C/svg%3E") no-repeat right 14px center;
  outline:none; appearance:none; -webkit-appearance:none;
  transition:border-color .2s; cursor:pointer; border-radius:0;
}
.form-select:focus { border-color:var(--gold); box-shadow:0 0 0 3px rgba(184,134,11,.08); }

/* ─── BUTTONS ─── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  padding:12px 28px; font-size:11px; letter-spacing:1.2px; text-transform:uppercase;
  font-weight:500; transition:all .2s; cursor:pointer; white-space:nowrap;
  -webkit-tap-highlight-color:transparent; touch-action:manipulation;
  border-radius:0; border:none;
}
.btn-primary { background:var(--t1); color:var(--white); }
.btn-primary:hover { background:var(--rose); transform:translateY(-1px); box-shadow:0 4px 16px rgba(140,58,79,.25); }
.btn-primary:active { transform:translateY(0); }
.btn-gold { background:var(--gold); color:var(--white); }
.btn-gold:hover { background:var(--gold-l); box-shadow:0 4px 16px rgba(184,134,11,.25); }
.btn-outline { background:transparent; color:var(--t1); border:1px solid var(--pearl); }
.btn-outline:hover { border-color:var(--t1); background:var(--cream); }
.btn-danger { background:var(--danger); color:var(--white); }
.btn-danger:hover { opacity:.85; }
.btn-sm { padding:7px 14px; font-size:10px; }
.btn-block { width:100%; }
.btn:disabled { opacity:.4; pointer-events:none; }

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

/* ─── SIDEBAR OVERLAY ─── */
.sidebar-overlay {
  position:fixed; inset:0;
  background:rgba(26,23,20,.55);
  z-index:49;
  opacity:0; pointer-events:none;
  transition:opacity .25s ease;
}
.sidebar-overlay.open { opacity:1; pointer-events:all; }

/* ─── SIDEBAR ─── */
.sidebar {
  width:var(--sidebar-w); background:var(--t1); color:var(--white);
  display:flex; flex-direction:column;
  position:fixed; top:0; bottom:0; left:0; z-index:50;
  transition:transform .28s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}
.sidebar-brand {
  padding:24px 24px 20px; border-bottom:1px solid rgba(255,255,255,.06);
  display:flex; align-items:center; justify-content:space-between;
  flex-shrink:0;
}
.sidebar-brand-text .logo { font-family:'Cormorant Garamond',serif; font-size:22px; font-weight:500; letter-spacing:2px; text-transform:uppercase; color:var(--white); }
.sidebar-brand-text .logo em { color:var(--gold); font-style:italic; font-weight:600; }
.sidebar-brand-text .sub { font-size:10px; color:var(--t3); letter-spacing:1px; margin-top:3px; text-transform:uppercase; }

/* Close X — hidden on desktop, shown on mobile */
.sidebar-close {
  display:none; width:32px; height:32px; align-items:center; justify-content:center;
  color:rgba(255,255,255,.45); font-size:18px; flex-shrink:0;
  transition:color .2s; -webkit-tap-highlight-color:transparent;
}
.sidebar-close:hover { color:var(--white); }

.sidebar-nav { flex:1; padding:16px 0; overflow-y:auto; }
.nav-section { margin-bottom:8px; }
.nav-section-title { font-size:9px; font-weight:600; color:var(--t3); letter-spacing:1.5px; text-transform:uppercase; padding:8px 24px 4px; }
.nav-item {
  display:flex; align-items:center; gap:12px; padding:12px 24px;
  font-size:13px; color:rgba(255,255,255,.6); cursor:pointer;
  transition:all .2s; border-left:3px solid transparent; letter-spacing:.3px;
  user-select:none; -webkit-tap-highlight-color:transparent;
}
.nav-item:hover { color:var(--white); background:rgba(255,255,255,.04); border-left-color:rgba(184,134,11,.3); }
.nav-item.active { color:var(--gold-l); background:rgba(184,134,11,.08); border-left-color:var(--gold); font-weight:500; }
.nav-item .icon { font-size:16px; width:20px; text-align:center; flex-shrink:0; }
.nav-item .icon i { font-size:15px; width:20px; text-align:center; display:inline-block; }

.sidebar-footer { padding:16px 24px; border-top:1px solid rgba(255,255,255,.06); flex-shrink:0; }
.sidebar-footer .user-info { font-size:12px; color:rgba(255,255,255,.6); }
.sidebar-footer .user-name { color:var(--white); font-weight:500; font-size:13px; }
.btn-logout {
  margin-top:10px; padding:8px 16px; font-size:10px; color:var(--gold-l);
  border:1px solid rgba(184,134,11,.3); background:transparent; width:100%;
  text-align:center; letter-spacing:1px; text-transform:uppercase;
  transition:all .2s; cursor:pointer; -webkit-tap-highlight-color:transparent;
}
.btn-logout:hover { background:rgba(184,134,11,.1); border-color:var(--gold); }

/* ─── MAIN ─── */
.main-content { flex:1; margin-left:var(--sidebar-w); min-height:100vh; display:flex; flex-direction:column; min-width:0; }

/* ─── TOPBAR ─── */
.topbar {
  display:flex; align-items:center; justify-content:space-between;
  padding:0 32px; height:var(--topbar-h);
  border-bottom:1px solid var(--pearl); background:var(--white);
  position:sticky; top:0; z-index:30; gap:16px;
}
.topbar-left { display:flex; align-items:center; gap:14px; min-width:0; }
.topbar h1 { font-family:'Cormorant Garamond',serif; font-size:24px; font-weight:400; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.topbar-right { display:flex; align-items:center; gap:12px; flex-shrink:0; }

/* Hamburger — hidden on desktop */
.btn-hamburger {
  display:none; width:40px; height:40px; align-items:center; justify-content:center;
  color:var(--t2); font-size:18px; flex-shrink:0; transition:all .2s;
  -webkit-tap-highlight-color:transparent; border-radius:2px;
}
.btn-hamburger:hover { background:var(--cream); color:var(--t1); }

.page-content { padding:28px 32px; flex:1; }
.page-content > * { animation:fadeUp .3s ease both; }

/* ─── STATS ─── */
.stats-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:16px; margin-bottom:28px; }
.stat-card {
  background:var(--white); border:1px solid var(--pearl); padding:24px;
  transition:all .3s; cursor:default; position:relative; overflow:hidden;
}
.stat-card::after {
  content:''; position:absolute; bottom:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg,var(--gold),transparent);
  transform:scaleX(0); transform-origin:left; transition:transform .3s;
}
.stat-card:hover { border-color:var(--gold-b); transform:translateY(-3px); box-shadow:var(--shadow); }
.stat-card:hover::after { transform:scaleX(1); }
.stat-icon { font-size:28px; margin-bottom:12px; }
.stat-icon i { font-size:24px; color:var(--gold); }
.stat-num { font-family:'Cormorant Garamond',serif; font-size:36px; font-weight:600; color:var(--gold); line-height:1; }
.stat-label { font-size:10px; color:var(--t3); letter-spacing:1px; text-transform:uppercase; margin-top:6px; }

/* ─── TABLE ─── */
.table-wrap { background:var(--white); border:1px solid var(--pearl); overflow:hidden; margin-bottom:24px; }
.table-header { display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--pearl); flex-wrap:wrap; gap:12px; }
.table-header h3 { font-family:'Cormorant Garamond',serif; font-size:20px; font-weight:500; }
.table-actions { display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.search-input { border:1px solid var(--pearl); padding:9px 14px; font-size:12px; width:220px; outline:none; transition:border-color .2s; -webkit-appearance:none; border-radius:0; }
.search-input:focus { border-color:var(--gold); box-shadow:0 0 0 3px rgba(184,134,11,.08); }

/* horizontal scroll wrapper for tables */
.table-scroll { overflow-x:auto; -webkit-overflow-scrolling:touch; }

table { width:100%; border-collapse:collapse; }
thead { background:var(--cream); }
th { text-align:left; padding:12px 16px; font-size:10px; font-weight:600; color:var(--t3); letter-spacing:1px; text-transform:uppercase; border-bottom:1px solid var(--pearl); white-space:nowrap; }
td { padding:14px 16px; font-size:13px; border-bottom:1px solid var(--pearl); color:var(--t2); vertical-align:middle; }
tr:last-child td { border-bottom:none; }
tr:hover td { background:var(--cream); }
.table-img { width:40px; height:40px; object-fit:cover; border:1px solid var(--pearl); background:var(--ivory); display:inline-block; }
.table-img i { font-size:18px; color:var(--t4); }
.table-empty { padding:48px; text-align:center; color:var(--t3); font-size:13px; }
.td-actions { display:flex; gap:6px; flex-wrap:wrap; }

/* ─── BADGES ─── */
.badge { display:inline-flex; align-items:center; padding:4px 10px; font-size:10px; font-weight:500; letter-spacing:.5px; text-transform:uppercase; white-space:nowrap; }
.badge-pending   { background:#fef3cd; color:#856404; border:1px solid #ffc107; }
.badge-confirmed { background:#d1ecf1; color:#0c5460; border:1px solid #17a2b8; }
.badge-completed { background:#d4edda; color:#155724; border:1px solid #28a745; }
.badge-cancelled { background:#f8d7da; color:#721c24; border:1px solid #dc3545; }
.badge-process   { background:#e8daef; color:#6c3483; border:1px solid #8e44ad; }

/* ─── MODAL ─── */
.modal-overlay {
  position:fixed; inset:0; background:rgba(26,23,20,.5); z-index:200;
  display:flex; align-items:center; justify-content:center; padding:16px;
  opacity:0; pointer-events:none; transition:opacity .25s ease;
}
.modal-overlay.open { opacity:1; pointer-events:all; }
.modal-box {
  background:var(--white); width:100%; max-width:560px; max-height:90vh;
  display:flex; flex-direction:column;
  transform:translateY(12px) scale(.97); transition:transform .25s ease;
}
.modal-overlay.open .modal-box { transform:translateY(0) scale(1); }
.modal-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:20px 24px; border-bottom:1px solid var(--pearl);
  position:sticky; top:0; background:var(--white); z-index:1; flex-shrink:0;
}
.modal-header h3 { font-family:'Cormorant Garamond',serif; font-size:22px; font-weight:500; }
.modal-close { width:32px; height:32px; display:flex; align-items:center; justify-content:center; border:1px solid var(--pearl); cursor:pointer; font-size:14px; color:var(--t2); transition:all .2s; flex-shrink:0; }
.modal-close:hover { border-color:var(--t1); color:var(--t1); }
.modal-close i { font-size:12px; }
.modal-body { padding:24px; overflow-y:auto; flex:1; }
.modal-footer {
  padding:16px 24px; border-top:1px solid var(--pearl);
  display:flex; justify-content:flex-end; gap:8px; flex-wrap:wrap;
  position:sticky; bottom:0; background:var(--white); flex-shrink:0;
}

/* ─── STOCK ─── */
.stock-indicator { display:inline-flex; align-items:center; gap:6px; font-size:12px; }
.stock-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.stock-ok .stock-dot  { background:var(--success); }
.stock-low .stock-dot { background:#e67e22; }
.stock-out .stock-dot { background:var(--danger); }

/* ─── IMAGE UPLOAD ─── */
.img-upload { border:2px dashed var(--pearl); padding:28px; text-align:center; cursor:pointer; transition:all .2s; background:var(--cream); }
.img-upload:hover { border-color:var(--gold-b); background:var(--gold-p); }
.img-upload .icon { font-size:32px; margin-bottom:8px; }
.img-upload .icon i { font-size:28px; color:var(--t4); }
.img-upload p { font-size:12px; color:var(--t3); }
.img-preview { width:80px; height:80px; object-fit:cover; border:1px solid var(--pearl); margin-top:8px; }

/* ─── TOAST ─── */
.toast {
  position:fixed; bottom:24px; right:24px;
  background:var(--t1); color:var(--gold-l);
  padding:14px 20px; font-size:12px; letter-spacing:.5px;
  box-shadow:var(--shadow-lg); z-index:400; border-radius:2px;
  transform:translateY(20px); opacity:0; transition:all .3s; max-width:320px;
  pointer-events:none;
}
.toast.show { transform:translateY(0); opacity:1; }
.toast.error { background:var(--danger); color:var(--white); }

/* ─── ICON PICKER ─── */
.icon-field { display:flex; align-items:center; gap:10px; }
.icon-preview { width:42px; height:42px; border:1px solid var(--pearl); display:flex; align-items:center; justify-content:center; font-size:18px; flex-shrink:0; background:var(--bg); transition:border-color .2s; }
.icon-preview i { font-size:18px; }
.icon-picker-overlay { position:fixed; inset:0; background:rgba(26,23,20,.55); z-index:500; display:flex; align-items:center; justify-content:center; padding:16px; backdrop-filter:blur(4px); opacity:0; pointer-events:none; transition:opacity .25s; }
.icon-picker-overlay.open { opacity:1; pointer-events:all; }
.icon-picker-box { background:var(--white); width:540px; max-width:100%; max-height:82vh; display:flex; flex-direction:column; box-shadow:0 20px 60px rgba(26,23,20,.25); transform:scale(.95); transition:transform .25s; }
.icon-picker-overlay.open .icon-picker-box { transform:scale(1); }
.icon-picker-header { display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--pearl); font-size:13px; font-weight:600; letter-spacing:.5px; text-transform:uppercase; color:var(--t2); flex-shrink:0; }
.icon-picker-header button { width:28px; height:28px; border:1px solid var(--pearl); background:none; cursor:pointer; font-size:13px; color:var(--t2); display:flex; align-items:center; justify-content:center; transition:all .2s; }
.icon-picker-header button:hover { border-color:var(--t1); color:var(--t1); }
.icon-picker-search { display:flex; align-items:center; gap:10px; padding:12px 16px; border-bottom:1px solid var(--pearl); flex-shrink:0; }
.icon-picker-search i { color:var(--t4); font-size:13px; }
.icon-picker-search input { flex:1; border:none; outline:none; font-size:13px; font-family:inherit; color:var(--t1); background:transparent; }
.icon-picker-search input::placeholder { color:var(--t4); }
.icon-picker-cats { display:flex; gap:6px; padding:10px 16px; flex-wrap:wrap; border-bottom:1px solid var(--pearl); flex-shrink:0; overflow-x:auto; }
.ipc-cat { padding:5px 12px; font-size:10px; letter-spacing:.8px; text-transform:uppercase; border:1px solid var(--pearl); background:none; color:var(--t3); cursor:pointer; transition:all .2s; white-space:nowrap; }
.ipc-cat:hover { border-color:var(--gold-b); color:var(--gold); background:var(--gold-p); }
.ipc-cat.active { background:var(--t1); color:#fff; border-color:var(--t1); }
.icon-picker-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(72px,1fr)); gap:4px; padding:12px; overflow-y:auto; flex:1; }
.ipc-item { display:flex; flex-direction:column; align-items:center; gap:6px; padding:10px 6px; border:1px solid transparent; background:none; cursor:pointer; transition:all .2s; border-radius:2px; }
.ipc-item:hover { border-color:var(--gold-b); background:var(--gold-p); color:var(--gold); }
.ipc-item:hover i { color:var(--gold); }
.ipc-item i { font-size:20px; color:var(--t2); transition:color .2s; }
.ipc-item span { font-size:9px; color:var(--t4); text-align:center; line-height:1.2; text-transform:uppercase; letter-spacing:.5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:64px; }
.ipc-empty { grid-column:1/-1; text-align:center; padding:40px; color:var(--t4); }
.ipc-empty i { font-size:32px; margin-bottom:10px; display:block; }
.ipc-empty p { font-size:12px; }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity:0; transform:translateY(10px); }
  to   { opacity:1; transform:translateY(0); }
}

/* ─── RESPONSIVE — TABLET ─── */
@media (max-width:900px) {
  :root { --sidebar-w:240px; }
  .page-content { padding:20px 24px; }
  .topbar { padding:0 24px; }
  .stats-grid { grid-template-columns:repeat(auto-fill,minmax(160px,1fr)); }
}

/* ─── RESPONSIVE — MOBILE (≤768px) ─── */
@media (max-width:768px) {

  /* sidebar off-canvas */
  .sidebar { transform:translateX(-100%); }
  .sidebar.open {
    transform:translateX(0);
    box-shadow:6px 0 32px rgba(26,23,20,.2);
  }

  /* show close X inside sidebar */
  .sidebar-close { display:flex; }

  /* expand main to full width */
  .main-content { margin-left:0; }

  /* topbar */
  .topbar { padding:0 16px; height:56px; }
  .btn-hamburger { display:flex; }
  .topbar h1 { font-size:20px; }

  /* content */
  .page-content { padding:16px; }

  /* stats 2 col */
  .stats-grid { grid-template-columns:repeat(2,1fr); gap:12px; margin-bottom:16px; }
  .stat-card { padding:16px; }
  .stat-num { font-size:28px; }

  /* table horizontal scroll */
  .table-header { padding:12px 16px; }
  th, td { padding:10px 12px; font-size:12px; }
  .search-input { width:100%; }
  .table-actions { width:100%; }
  .table-actions .search-input { flex:1; min-width:0; }

  /* bigger touch targets */
  .btn { min-height:44px; }
  .btn-sm { min-height:38px; padding:8px 14px; }

  /* forms */
  .form-row { grid-template-columns:1fr; gap:0; }
  .modal-body { padding:16px; }
  .modal-header { padding:16px; }
  .modal-footer { padding:12px 16px; }

  /* toast full width */
  .toast { left:16px; right:16px; bottom:16px; max-width:none; }

  /* login */
  .login-card { padding:40px 28px; }
}

/* ─── RESPONSIVE — SMALL MOBILE (≤480px) ─── */
@media (max-width:480px) {
  .stats-grid { gap:10px; }
  .stat-card { padding:14px; }
  .stat-num { font-size:24px; }
  .topbar h1 { font-size:18px; }
  .page-content { padding:12px; }
}

/* ─── PRINT ─── */
@media print {
  .sidebar,.sidebar-overlay,.btn-hamburger,.topbar { display:none !important; }
  .main-content { margin-left:0 !important; }
}