/* ============================================================
   TALLER MOTOS — Hoja de estilos principal
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg-dark:      #0f1117;
  --bg-card:      #1a1d27;
  --bg-sidebar:   #13151f;
  --bg-hover:     #222637;
  --accent:       #f97316;
  --accent-dark:  #c2590d;
  --accent2:      #3b82f6;
  --success:      #22c55e;
  --warning:      #eab308;
  --danger:       #ef4444;
  --text-primary: #f1f5f9;
  --text-muted:   #8b93a7;
  --border:       #2a2d3e;
  --sidebar-w:    240px;
  --topbar-h:     60px;
  --radius:       10px;
  --shadow:       0 4px 20px rgba(0,0,0,.4);
  --transition:   .2s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
}
a { color: var(--accent2); text-decoration: none; }
a:hover { color: var(--accent); }
ul { list-style: none; }
img { max-width: 100%; }

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── Sidebar ───────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 1000;
  transition: transform var(--transition);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 22px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  letter-spacing: .5px;
}
.sidebar-brand i { font-size: 1.5rem; }

.sidebar-nav { flex: 1; padding: 14px 0; overflow-y: auto; }
.sidebar-nav .nav-label {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  padding: 14px 22px 6px;
}
.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 22px;
  color: var(--text-muted);
  border-radius: 0;
  transition: background var(--transition), color var(--transition);
  font-size: .93rem;
}
.sidebar-nav li a i { width: 18px; text-align: center; font-size: 1rem; }
.sidebar-nav li a:hover,
.sidebar-nav li.active a {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.sidebar-nav li.active a {
  border-left: 3px solid var(--accent);
  color: var(--accent);
}

.sidebar-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.user-info { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.user-name { font-size: .88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: .74rem; color: var(--text-muted); margin-top: 2px; }
.btn-logout {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: color var(--transition);
}
.btn-logout:hover { color: var(--danger); }

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

/* ── Topbar ────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 500;
}
.sidebar-toggle {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
  display: none;
}
.topbar-title { font-size: 1.1rem; font-weight: 600; flex: 1; }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.badge-fecha {
  font-size: .8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.topbar-sep {
  width: 1px;
  height: 24px;
  background: var(--border);
}

/* ── Avatar con iniciales ──────────────────────────────────── */
.avatar-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  flex-shrink: 0;
  user-select: none;
}
.avatar-circle        { width: 38px; height: 38px; font-size: .9rem; }
.avatar-sm            { width: 32px; height: 32px; font-size: .8rem; }
.avatar-md            { width: 46px; height: 46px; font-size: 1rem; }

/* ── Dropdown de usuario ───────────────────────────────────── */
.user-dropdown { position: relative; }

.user-dropdown-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 6px 12px 6px 6px;
  cursor: pointer;
  color: var(--text-primary);
  transition: border-color var(--transition), background var(--transition);
}
.user-dropdown-btn:hover,
.user-dropdown-btn[aria-expanded="true"] {
  border-color: var(--accent);
  background: var(--bg-card);
}

.user-dropdown-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  max-width: 140px;
}
.user-dropdown-name {
  font-size: .84rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 130px;
}
.user-dropdown-role { font-size: .7rem; }

.user-dropdown-arrow {
  font-size: .72rem;
  color: var(--text-muted);
  transition: transform var(--transition);
}
.user-dropdown-btn[aria-expanded="true"] .user-dropdown-arrow,
.user-dropdown-arrow.open { transform: rotate(180deg); }

/* Panel del dropdown */
.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 240px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 8px 28px rgba(0,0,0,.45);
  z-index: 600;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px) scale(.97);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}
.user-dropdown-menu.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.dropdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: rgba(255,255,255,.03);
}
.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: .88rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.dropdown-item i { width: 16px; text-align: center; }
.dropdown-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.dropdown-item-danger:hover { background: rgba(239,68,68,.1); color: var(--danger); }

/* ── Content ───────────────────────────────────────────────── */
.content { padding: 28px 28px; flex: 1; }

/* ── Stats cards ───────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color var(--transition), transform var(--transition);
}
.stat-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.stat-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.stat-icon.orange  { background: rgba(249,115,22,.15);  color: var(--accent); }
.stat-icon.blue    { background: rgba(59,130,246,.15);  color: var(--accent2); }
.stat-icon.green   { background: rgba(34,197,94,.15);   color: var(--success); }
.stat-icon.red     { background: rgba(239,68,68,.15);   color: var(--danger); }
.stat-icon.yellow  { background: rgba(234,179,8,.15);   color: var(--warning); }
.stat-value { font-size: 1.55rem; font-weight: 700; line-height: 1.1; }
.stat-label { font-size: .8rem; color: var(--text-muted); margin-top: 3px; }

/* ── Cards / panels ────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 24px;
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-title {
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title i { color: var(--accent); }
.card-body { padding: 20px; }

/* ── Two-column grid ───────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 900px) { .grid-2 { grid-template-columns: 1fr; } }

/* ── Tables ────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}
thead tr { background: rgba(255,255,255,.04); }
th {
  padding: 11px 14px;
  text-align: left;
  font-weight: 600;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
td {
  padding: 11px 14px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  vertical-align: middle;
}
tbody tr:hover { background: var(--bg-hover); }
tbody tr:last-child td { border-bottom: none; }

/* ── Badges / pills ────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: .74rem;
  font-weight: 600;
  gap: 4px;
}
.badge-success  { background: rgba(34,197,94,.15);  color: var(--success); }
.badge-danger   { background: rgba(239,68,68,.15);  color: var(--danger); }
.badge-warning  { background: rgba(234,179,8,.15);  color: var(--warning); }
.badge-info     { background: rgba(59,130,246,.15); color: var(--accent2); }
.badge-orange   { background: rgba(249,115,22,.15); color: var(--accent); }
.badge-muted    { background: rgba(139,147,167,.1); color: var(--text-muted); }

/* ── Forms ─────────────────────────────────────────────────── */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .83rem; font-weight: 500; color: var(--text-muted); }
.form-control {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text-primary);
  padding: 9px 12px;
  font-size: .9rem;
  width: 100%;
  transition: border-color var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249,115,22,.12);
}
.form-control::placeholder { color: var(--text-muted); }
select.form-control option { background: var(--bg-card); }
textarea.form-control { resize: vertical; min-height: 80px; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: 7px;
  font-size: .88rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:hover { opacity: .88; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary   { background: var(--accent);  color: #fff; }
.btn-secondary { background: var(--bg-hover); color: var(--text-primary); border: 1px solid var(--border); }
.btn-success   { background: var(--success);  color: #fff; }
.btn-danger    { background: var(--danger);   color: #fff; }
.btn-info      { background: var(--accent2);  color: #fff; }
.btn-warning   { background: var(--warning);  color: #000; }
.btn-sm { padding: 5px 11px; font-size: .8rem; }
.btn-icon { padding: 6px 10px; }

/* ── Alerts ─────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 18px;
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 4px solid;
}
.alert-success { background: rgba(34,197,94,.1);  border-color: var(--success); color: var(--success); }
.alert-error   { background: rgba(239,68,68,.1);  border-color: var(--danger);  color: var(--danger); }
.alert-warning { background: rgba(234,179,8,.1);  border-color: var(--warning); color: var(--warning); }
.alert-info    { background: rgba(59,130,246,.1); border-color: var(--accent2); color: var(--accent2); }

/* ── Pagination ─────────────────────────────────────────────── */
.pagination {
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
  padding: 16px 0 4px;
  flex-wrap: wrap;
}
.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 7px;
  font-size: .85rem;
  font-weight: 600;
  background: var(--bg-hover);
  color: var(--text-muted);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.pagination a:hover      { background: var(--accent); color: #fff; border-color: var(--accent); }
.pagination .current     { background: var(--accent); color: #fff; border-color: var(--accent); }
.pagination .disabled    { opacity: .35; cursor: not-allowed; }

/* ── Search bar ─────────────────────────────────────────────── */
.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.search-bar .form-control { max-width: 260px; }

/* ── Stock indicator ─────────────────────────────────────────── */
.stock-bar { display: flex; align-items: center; gap: 8px; }
.stock-progress {
  flex: 1;
  height: 6px;
  background: var(--bg-dark);
  border-radius: 3px;
  overflow: hidden;
  min-width: 60px;
}
.stock-fill {
  height: 100%;
  border-radius: 3px;
  transition: width .4s ease;
}

/* ── Login page ─────────────────────────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--bg-dark);
}
.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 44px 42px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow);
}
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.login-logo i { font-size: 3rem; color: var(--accent); }
.login-logo h2 { font-size: 1.5rem; margin-top: 8px; }
.login-logo p  { color: var(--text-muted); font-size: .9rem; margin-top: 4px; }
.login-card .form-group { margin-bottom: 16px; }
.login-card .btn { width: 100%; justify-content: center; margin-top: 8px; padding: 12px; }
.input-icon-wrap { position: relative; }
.input-icon-wrap i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .95rem;
}
.input-icon-wrap .form-control { padding-left: 36px; }

/* ── Venta / POS ────────────────────────────────────────────── */
.pos-grid { display: grid; grid-template-columns: 1fr 380px; gap: 22px; align-items: start; }
@media (max-width: 900px) { .pos-grid { grid-template-columns: 1fr; } }
.pos-cart-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-hover);
  border-radius: 8px;
  margin-bottom: 8px;
}
.pos-cart-item .item-name  { flex: 1; font-size: .88rem; }
.pos-cart-item .item-qty   { width: 56px; text-align: center; }
.pos-cart-item .item-price { min-width: 80px; text-align: right; font-weight: 600; }
.pos-total-box { background: var(--bg-dark); border-radius: 8px; padding: 14px; margin-top: 12px; }
.pos-total-row { display: flex; justify-content: space-between; padding: 5px 0; font-size: .9rem; }
.pos-total-row.total { font-size: 1.15rem; font-weight: 700; color: var(--accent); border-top: 1px solid var(--border); padding-top: 10px; margin-top: 4px; }
#producto-sugerencias {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  z-index: 200;
  max-height: 220px;
  overflow-y: auto;
}
#producto-sugerencias .sug-item {
  padding: 9px 14px;
  cursor: pointer;
  font-size: .88rem;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
#producto-sugerencias .sug-item:hover { background: var(--bg-hover); }
#producto-sugerencias .sug-item:last-child { border-bottom: none; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-wrapper { margin-left: 0; }
  .sidebar-toggle { display: block; }
  .content { padding: 18px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}