/* ═══════════════════════════════════════════════
   LASTİK OTELİ — Ana Stil Dosyası
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  --black:     #0a0a0a;
  --dark:      #111214;
  --panel:     #18191d;
  --card:      #1e2026;
  --border:    #2a2d35;
  --accent:    #f97316;
  --accent2:   #3b82f6;
  --winter:    #60a5fa;
  --summer:    #f59e0b;
  --allseason: #34d399;
  --text:      #e8eaf0;
  --muted:     #6b7280;
  --danger:    #ef4444;
  --success:   #22c55e;
}

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

body {
  background: var(--black);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── SIDEBAR ─────────────────────────────────── */
.sidebar {
  position: fixed; left: 0; top: 0; bottom: 0; width: 220px;
  background: var(--dark);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 100;
}
.logo { padding: 24px 20px 20px; border-bottom: 1px solid var(--border); }
.logo-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px; letter-spacing: 2px;
  color: var(--accent); line-height: 1;
}
.logo-sub {
  font-size: 10px; color: var(--muted);
  letter-spacing: 3px; text-transform: uppercase; margin-top: 4px;
}
.nav { flex: 1; padding: 16px 0; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 20px; cursor: pointer;
  transition: all .15s;
  border-left: 3px solid transparent;
  font-size: 14px; color: var(--muted); user-select: none;
}
.nav-item:hover { color: var(--text); background: rgba(255,255,255,.03); }
.nav-item.active { color: var(--accent); border-left-color: var(--accent); background: rgba(249,115,22,.07); }
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-sep { margin: 12px 20px 8px; font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.sidebar-bottom { padding: 16px 20px; border-top: 1px solid var(--border); font-size: 11px; color: var(--muted); }

/* ─── MAIN ────────────────────────────────────── */
.main { margin-left: 220px; min-height: 100vh; }
.topbar {
  height: 56px; background: var(--dark);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px; position: sticky; top: 0; z-index: 50;
}
.topbar-title { font-size: 15px; font-weight: 600; }
.season-badge { display: flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.season-winter { background: rgba(96,165,250,.15); color: var(--winter); }
.season-summer { background: rgba(245,158,11,.15); color: var(--summer); }
.content { padding: 28px; }

/* ─── STATS ───────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 28px; }
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px;
  position: relative; overflow: hidden; transition: border-color .2s;
}
.stat-card:hover { border-color: var(--accent); }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.stat-card.orange::before { background: var(--accent); }
.stat-card.blue::before   { background: var(--accent2); }
.stat-card.green::before  { background: var(--success); }
.stat-card.red::before    { background: var(--danger); }
.stat-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.stat-value { font-family: 'Bebas Neue', sans-serif; font-size: 42px; line-height: 1; }
.stat-value.orange { color: var(--accent); }
.stat-value.blue   { color: var(--accent2); }
.stat-value.green  { color: var(--success); }
.stat-value.red    { color: var(--danger); }
.stat-meta { font-size: 12px; color: var(--muted); margin-top: 6px; }

/* ─── TABLE CARD ──────────────────────────────── */
.section-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.section-title  { font-size: 15px; font-weight: 600; }
.section-sub    { font-size: 12px; color: var(--muted); margin-top: 2px; }
.section-label  { font-size: 11px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 14px; }

.table-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin-bottom: 24px; }
.table-toolbar { padding: 14px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.search-input {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 14px;
  color: var(--text); font-size: 13px; width: 220px;
  outline: none; transition: border-color .2s;
}
.search-input:focus { border-color: var(--accent); }
.search-input::placeholder { color: var(--muted); }

table { width: 100%; border-collapse: collapse; }
thead th {
  padding: 11px 16px; background: var(--panel);
  font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .8px;
  font-weight: 500; text-align: left;
  border-bottom: 1px solid var(--border);
}
tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,.025); }
tbody td { padding: 12px 16px; font-size: 13px; }

/* ─── BADGES ──────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 6px; font-size: 11px; font-weight: 600; }
.badge-winter  { background: rgba(96,165,250,.15); color: var(--winter); }
.badge-summer  { background: rgba(245,158,11,.15);  color: var(--summer); }
.badge-all     { background: rgba(52,211,153,.15);  color: var(--allseason); }
.badge-depoda  { background: rgba(59,130,246,.15);  color: var(--accent2); }
.badge-teslim  { background: rgba(34,197,94,.15);   color: var(--success); }
.badge-iptal   { background: rgba(239,68,68,.15);   color: var(--danger); }
.badge-raf     { background: rgba(249,115,22,.1);   color: var(--accent); font-family: 'JetBrains Mono', monospace; }
.badge-plaka   { font-family: 'JetBrains Mono', monospace; background: rgba(255,255,255,.07); color: var(--text); border: 1px solid var(--border); font-size: 12px; font-weight: 600; }

/* ─── BUTTONS ─────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 7px; padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 500; cursor: pointer; border: none; transition: all .15s; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #ea6d0b; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-success { background: rgba(34,197,94,.15); color: var(--success); border: 1px solid rgba(34,197,94,.3); }
.btn-success:hover { background: rgba(34,197,94,.25); }
.btn-danger { background: rgba(239,68,68,.15); color: var(--danger); border: 1px solid rgba(239,68,68,.3); }
.btn-danger:hover { background: rgba(239,68,68,.25); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ─── DEPO GRID ───────────────────────────────── */
.depo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px,1fr)); gap: 10px; }
.raf-slot { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 14px; text-align: center; transition: all .2s; cursor: default; }
.raf-slot.bos  { border-color: rgba(34,197,94,.3); }
.raf-slot.bos:hover  { border-color: var(--success); background: rgba(34,197,94,.05); }
.raf-slot.dolu { border-color: rgba(239,68,68,.3); }
.raf-slot.dolu:hover { border-color: var(--danger); background: rgba(239,68,68,.05); }
.raf-kod   { font-family: 'JetBrains Mono', monospace; font-size: 14px; font-weight: 600; }
.raf-durum { font-size: 11px; margin-top: 6px; }
.raf-plaka { font-size: 10px; color: var(--muted); margin-top: 3px; font-family: 'JetBrains Mono', monospace; }

/* ─── MODAL ───────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.75); backdrop-filter: blur(4px);
  z-index: 200; display: flex; align-items: center; justify-content: center;
  animation: fadeIn .15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 16px; width: 560px; max-width: calc(100vw - 40px);
  max-height: 90vh; overflow-y: auto;
  animation: slideUp .2s ease; padding: 28px;
}
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-header  { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; }
.modal-title   { font-size: 18px; font-weight: 700; }
.modal-close   { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 20px; line-height: 1; transition: color .15s; }
.modal-close:hover { color: var(--text); }

/* ─── FORM ────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 500; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px; }
.form-control {
  width: 100%; background: var(--card);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 14px; color: var(--text);
  font-size: 14px; font-family: 'Inter', sans-serif;
  outline: none; transition: border-color .2s;
}
.form-control:focus { border-color: var(--accent); }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.divider    { border: none; border-top: 1px solid var(--border); margin: 20px 0; }

/* ─── MISC ────────────────────────────────────── */
.dot         { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 4px; }
.dot-green   { background: var(--success); }
.dot-red     { background: var(--danger); }
.avatar      { width: 32px; height: 32px; border-radius: 8px; background: linear-gradient(135deg, var(--accent), #f97316); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; color: #fff; flex-shrink: 0; }
.empty-state { text-align: center; padding: 48px 20px; color: var(--muted); font-size: 14px; }
.detail-secondary { font-size: 11px; color: var(--muted); }

.progress-bar-bg { background: var(--border); border-radius: 4px; height: 6px; overflow: hidden; }
.progress-bar    { height: 100%; border-radius: 4px; transition: width .4s ease; }

.spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-overlay { display: flex; align-items: center; justify-content: center; padding: 40px; color: var(--muted); gap: 12px; font-size: 13px; }

.filter-tabs { display: flex; gap: 4px; }
.filter-tab { padding: 6px 14px; border-radius: 6px; font-size: 12px; font-weight: 500; cursor: pointer; border: 1px solid var(--border); background: transparent; color: var(--muted); transition: all .15s; }
.filter-tab.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.filter-tab:hover:not(.active) { color: var(--text); border-color: var(--muted); }

.page { animation: pageFade .2s ease; }
@keyframes pageFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ─── RESPONSIVE ──────────────────────────────── */
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .sidebar { width: 180px; }
  .main { margin-left: 180px; }
}
@media (max-width: 600px) {
  .sidebar { width: 60px; }
  .nav-item span, .logo-sub, .logo-title, .nav-sep, .sidebar-bottom { display: none; }
  .main { margin-left: 60px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
}