/* Miper RetailOS — web arayuzu. Masaustu temasiyla ayni renkler (lacivert marka). */
:root {
  --navy: #1E3A8A; --navy-dark: #152B66; --navy-hover: #24449E; --navy-soft: #EEF2FF; --navy-soft2: #E0E7FF;
  --green: #059669; --green-soft: #ECFDF5; --blue: #3B82F6; --amber: #D97706; --amber-soft: #FFFBEB;
  --purple: #7C3AED; --red: #DC2626; --red-soft: #FEF2F2;
  --g100: #F1F4F9; --g200: #E3E7EF; --g300: #CBD3E1; --g400: #94A3B8; --g500: #64748B; --g700: #334155;
  --ink: #0F172A; --bg: #F4F6FA; --card: #FFFFFF; --input-border: #D5DCE8;
  --radius: 12px; --shadow: 0 1px 2px rgba(15,23,42,.04), 0 2px 8px rgba(15,23,42,.04);
  --sidebar-w: 236px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 14px/1.45 "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--navy); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0; line-height: 1.25; }
h2 { font-size: 17px; } h3 { font-size: 15px; }
.ico { flex: none; vertical-align: middle; }
.muted { color: var(--g500); } .small { font-size: 12px; }
.text-right, .num { text-align: right; } .text-center { text-align: center; }
.nowrap { white-space: nowrap; }
.pos { color: var(--green); } .neg { color: var(--red); } .warn { color: var(--amber); }
.bold { font-weight: 600; }
.hidden { display: none !important; }

/* ── Yan menu ── */
.sidebar { position: fixed; inset: 0 auto 0 0; width: var(--sidebar-w); background: linear-gradient(var(--navy), var(--navy-dark));
  color: #B9C6EE; display: flex; flex-direction: column; z-index: 40; }
.brand { display: flex; align-items: center; gap: 10px; padding: 22px 16px 12px 20px; }
.brand-logo { width: 38px; height: 38px; border-radius: 10px; background: #fff; color: var(--navy); display: grid; place-items: center;
  font-weight: 700; font-size: 18px; overflow: hidden; flex: none; }
.brand-logo img { max-width: 32px; max-height: 32px; object-fit: contain; }
.brand-text { min-width: 0; } .brand-text b { display: block; color: #fff; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand-text small { color: #8FA2DA; font-size: 11.5px; }
.nav { flex: 1; overflow-y: auto; padding: 2px 0 6px; scrollbar-width: none; }
.nav-group { color: #6F82BE; font-size: 10.5px; font-weight: 700; margin: 12px 0 4px 26px; letter-spacing: .04em; }
.nav-link { display: flex; align-items: center; gap: 10px; height: 38px; margin: 1px 12px; padding: 0 12px; border-radius: 9px;
  color: #B9C6EE; font-weight: 500; font-size: 13.5px; }
.nav-link:hover { background: #24418F; color: #fff; text-decoration: none; }
.nav-link.active { background: #fff; color: var(--navy); font-weight: 600; }
.sb-user { margin: 8px 12px 14px; padding: 10px; background: #14295E; border-radius: 12px; display: flex; align-items: center; gap: 10px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: #3B5BC4; color: #fff; display: grid; place-items: center; font-weight: 700; flex: none; }
.sb-user-text { flex: 1; min-width: 0; } .sb-user-text b { display: block; color: #fff; font-size: 13px; overflow: hidden; text-overflow: ellipsis; }
.sb-user-text small { color: #8FA2DA; font-size: 11px; }
.sb-logout { color: #FCA5A5; padding: 8px; border-radius: 8px; display: grid; } .sb-logout:hover { background: #24418F; }
.sidebar-backdrop { display: none; }

/* ── Ana alan ── */
.main { margin-left: var(--sidebar-w); min-height: 100vh; display: flex; flex-direction: column; }
.topbar { background: #fff; border-bottom: 1px solid var(--g200); min-height: 66px; padding: 10px 22px 10px 26px; display: flex; align-items: center; gap: 12px;
  position: sticky; top: 0; z-index: 30; }
.topbar-title { flex: 1; min-width: 0; } .topbar-title h1 { font-size: 19px; } .topbar-title small { color: var(--g500); font-size: 12px; }
.topbar-actions { display: flex; gap: 8px; }
.icon-btn.nav-toggle { display: none; }
.content { padding: 22px 26px 40px; flex: 1; min-width: 0; }

/* ── Kartlar / izgara ── */
.card { background: var(--card); border: 1px solid var(--g200); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); margin-bottom: 16px; }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.card-head h2, .card-head h3 { flex: 1; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 16px; align-items: start; }
.stat { background: #fff; border: 1px solid var(--g200); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); display: block; color: inherit; }
a.stat:hover { text-decoration: none; border-color: var(--g300); }
.stat .label { color: var(--g500); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.stat .value { font-size: 22px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.stat .sub { color: var(--g500); font-size: 12px; margin-top: 2px; }
.stat.accent-green .value { color: var(--green); } .stat.accent-red .value { color: var(--red); }
.stat.accent-amber .value { color: var(--amber); } .stat.accent-navy .value { color: var(--navy); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }

/* ── Butonlar ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; background: var(--navy); color: #fff; border: 1px solid var(--navy);
  border-radius: 9px; padding: 8px 14px; font: 600 13.5px/1.2 inherit; cursor: pointer; white-space: nowrap; text-decoration: none; }
.btn:hover { background: var(--navy-hover); text-decoration: none; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-ghost { background: #fff; color: var(--g700); border-color: var(--g300); } .btn-ghost:hover { background: var(--g100); }
.btn-green { background: var(--green); border-color: var(--green); } .btn-green:hover { background: #047857; }
.btn-red { background: var(--red); border-color: var(--red); } .btn-red:hover { background: #B91C1C; }
.btn-amber { background: var(--amber); border-color: var(--amber); }
.btn-sm { padding: 5px 10px; font-size: 12.5px; border-radius: 8px; }
.btn-lg { padding: 11px 18px; font-size: 15px; }
.icon-btn { background: none; border: 0; padding: 6px; border-radius: 8px; cursor: pointer; color: var(--g700); display: inline-grid; }
.icon-btn:hover { background: var(--g100); }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ── Formlar ── */
label { display: block; font-size: 12.5px; font-weight: 600; color: var(--g700); margin-bottom: 4px; }
.input, input[type=text], input[type=number], input[type=date], input[type=email], input[type=password], input[type=tel], input[type=search], select, textarea {
  width: 100%; border: 1px solid var(--input-border); border-radius: 9px; padding: 8px 10px; font: inherit; color: var(--ink); background: #fff; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--navy-soft2); border-color: var(--navy); }
input[readonly] { background: var(--g100); }
textarea { min-height: 70px; resize: vertical; }
input[type=checkbox], input[type=radio] { width: 16px; height: 16px; vertical-align: middle; accent-color: var(--navy); }
.check { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; cursor: pointer; margin: 0; }
.field { margin-bottom: 12px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.form-grid .span-2 { grid-column: span 2; } .form-grid .span-all { grid-column: 1 / -1; }
.toolbar { display: flex; gap: 8px; align-items: end; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .field { margin: 0; } .toolbar input, .toolbar select { width: auto; min-width: 140px; }
.search-input { position: relative; } .search-input input { padding-left: 32px; } .search-input .ico { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); color: var(--g400); }

/* ── Tablolar ── */
.table-wrap { overflow-x: auto; border: 1px solid var(--g200); border-radius: 10px; background: #fff; }
table.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th { text-align: left; background: var(--g100); color: var(--g500); font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
  padding: 9px 10px; border-bottom: 1px solid var(--g200); white-space: nowrap; position: sticky; top: 0; }
.table td { padding: 8px 10px; border-bottom: 1px solid var(--g100); vertical-align: middle; }
.table tbody tr:hover { background: #F8FAFD; }
.table tr.selected { background: var(--navy-soft) !important; }
.table tr.clickable { cursor: pointer; }
.table td.num, .table th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.table tfoot td { font-weight: 700; background: var(--g100); border-top: 1px solid var(--g200); }
.table tr.row-muted td { color: var(--g400); }
.table-scroll { max-height: 520px; overflow: auto; }
.empty { padding: 28px; text-align: center; color: var(--g500); }

/* ── Rozetler / uyarilar ── */
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 600; background: var(--g100); color: var(--g700); white-space: nowrap; }
.badge-green { background: var(--green-soft); color: var(--green); } .badge-red { background: var(--red-soft); color: var(--red); }
.badge-amber { background: var(--amber-soft); color: var(--amber); } .badge-navy { background: var(--navy-soft); color: var(--navy); }
.badge-purple { background: #F3E8FF; color: var(--purple); }
.alert { padding: 11px 14px; border-radius: 10px; margin-bottom: 14px; border: 1px solid; font-size: 13.5px; }
.alert-success { background: var(--green-soft); border-color: #A7F3D0; color: #065F46; }
.alert-error { background: var(--red-soft); border-color: #FECACA; color: #991B1B; }
.alert-info { background: var(--navy-soft); border-color: var(--navy-soft2); color: var(--navy); }
.alert-warn { background: var(--amber-soft); border-color: #FDE68A; color: #92400E; }

/* ── Sekmeler ── */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--g200); margin-bottom: 16px; overflow-x: auto; }
.tab { padding: 9px 14px; border: 0; background: none; font: 600 13.5px inherit; color: var(--g500); cursor: pointer; border-bottom: 2px solid transparent; white-space: nowrap; }
.tab:hover { color: var(--ink); text-decoration: none; }
.tab.active { color: var(--navy); border-bottom-color: var(--navy); }

/* ── Modal (dialog) ── */
dialog.modal { border: 0; border-radius: 14px; padding: 0; width: min(560px, calc(100vw - 24px)); max-height: calc(100vh - 32px); box-shadow: 0 20px 50px rgba(15,23,42,.25); }
dialog.modal.wide { width: min(900px, calc(100vw - 24px)); } dialog.modal.xwide { width: min(1180px, calc(100vw - 24px)); }
dialog.modal::backdrop { background: rgba(15,23,42,.45); }
.modal-head { display: flex; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--g200); position: sticky; top: 0; background: #fff; z-index: 2; }
.modal-head h3 { flex: 1; }
.modal-body { padding: 18px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--g200); background: var(--g100); position: sticky; bottom: 0; }

/* ── Toast ── */
#toast-root { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 100; }
.toast { background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 10px; box-shadow: 0 8px 20px rgba(0,0,0,.2); max-width: 380px; font-size: 13.5px; animation: tin .2s ease; }
.toast.error { background: var(--red); } .toast.success { background: var(--green); }
@keyframes tin { from { transform: translateY(8px); opacity: 0; } }

/* ── Giris ── */
.login-page { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(135deg, var(--navy), var(--navy-dark)); padding: 16px; }
.login-card { width: min(380px, 100%); background: #fff; border-radius: 16px; padding: 28px; box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.login-card .brand-logo { width: 56px; height: 56px; font-size: 26px; margin: 0 auto 10px; background: var(--navy); color: #fff; }
.login-card .brand-logo img { max-width: 48px; max-height: 48px; }
.login-card h1 { text-align: center; font-size: 20px; } .login-card p.sub { text-align: center; color: var(--g500); margin: 4px 0 20px; }
.error-page { max-width: 560px; margin: 60px auto; background: #fff; padding: 24px; border-radius: 12px; border: 1px solid var(--g200); }

/* ── Mobil ── */
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .split { grid-template-columns: 1fr; } }
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); transition: transform .2s; }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .sidebar-backdrop { display: block; position: fixed; inset: 0; background: rgba(15,23,42,.4); z-index: 35; }
  .main { margin-left: 0; } .icon-btn.nav-toggle { display: inline-grid; }
  .content { padding: 16px; } .topbar { padding: 8px 16px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .hide-sm { display: none !important; }
  .form-grid .span-2 { grid-column: 1 / -1; }
}
@media (max-width: 560px) { .grid-4 { grid-template-columns: 1fr; } .topbar-title h1 { font-size: 16px; } .stat .value { font-size: 19px; } }