/* Kanvas Sepeti — ortak tasarım tokenları. Koyu tema burada, kontrol
   paneli (admin.css) bunu kullanır. Vitrin (store.css) kendi :root'unda
   bunları AÇIK temayla override eder — bkz. store.css başındaki not. */

:root {
  --bg: #0d0f14;
  --bg-grad: radial-gradient(1100px 520px at 100% -12%, rgba(255,106,0,.09), transparent 60%),
             radial-gradient(900px 460px at -10% 110%, rgba(139,92,246,.08), transparent 55%);
  --card: #171a21;
  --card-2: #1c2029;
  --input-bg: #10131a;
  --border: #262b36;
  --border-soft: #20242e;
  --text: #eef1f6;
  --muted: #97a1b3;
  --accent: #ff6a00;   /* Trendyol turuncusu */
  --accent2: #8b5cf6;  /* Instagram moru — ikincil vurgu */
  --accent-tint: rgba(255,106,0,.14);
  --grad-brand: linear-gradient(135deg, #ff6a00 0%, #f0417a 55%, #8b5cf6 100%);
  --ok: #22c55e;
  --danger: #ef4444;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 18px;
  --shadow: 0 8px 24px rgba(0,0,0,.28);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.3);
  --shadow-lg: 0 18px 46px rgba(0,0,0,.4);
  font-size: 16px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #1f2430;
  color: var(--text);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover { transform: translateY(-1px); border-color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #1a0f00; }
.btn-primary:hover { background: #ff7c1a; }
.btn-ok { background: var(--ok); border-color: var(--ok); color: #05210f; }
.btn-danger { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-sm { padding: 6px 12px; font-size: .82rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px; border-radius: 999px;
  font-size: .78rem; font-weight: 700;
  background: #1f2430; border: 1px solid var(--border); color: var(--muted);
}
.badge-flash { background: rgba(255,106,0,.15); border-color: var(--accent); color: var(--accent); }
.badge-ok { background: rgba(34,197,94,.15); border-color: var(--ok); color: var(--ok); }
.badge-danger { background: rgba(239,68,68,.15); border-color: var(--danger); color: var(--danger); }

label { display: block; font-size: .85rem; color: var(--muted); margin-bottom: 6px; }
input[type=text], input[type=email], input[type=tel], input[type=number],
input[type=password], input[type=datetime-local], input[type=search],
textarea, select {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 10px 12px;
  font-size: .95rem;
  font-family: inherit;
}
textarea { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 14px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-row input { width: auto; }

table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { padding: 10px 12px; border-bottom: 1px solid var(--border); text-align: left; }
th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
tr:hover td { background: rgba(255,255,255,.02); }

.flash-list { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.flash-msg { padding: 10px 14px; border-radius: 8px; font-size: .9rem; border: 1px solid var(--border); }
.flash-ok { border-color: var(--ok); color: var(--ok); background: rgba(34,197,94,.08); }
.flash-error { border-color: var(--danger); color: var(--danger); background: rgba(239,68,68,.08); }

.muted { color: var(--muted); }
.price { font-weight: 700; }
.price-old { text-decoration: line-through; color: var(--muted); font-weight: 400; font-size: .85em; margin-right: 6px; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }

.cart-summary { padding: 20px; }
.cart-summary .row { display: flex; justify-content: space-between; margin-bottom: 8px; color: var(--muted); }
.cart-summary .row.total { color: var(--text); font-weight: 800; font-size: 1.15rem; border-top: 1px solid var(--border); padding-top: 10px; margin-top: 10px; }