/* Hesap ve admin sayfaları. Ana sayfanın (style.css) renk ve yazı dilini paylaşır. */
:root {
  --bg: #07080c;
  --surface: rgba(18, 21, 30, .78);
  --surface-2: rgba(28, 32, 44, .7);
  --line: rgba(142, 166, 255, .14);
  --line-strong: rgba(142, 166, 255, .32);
  --text: #e8ebf3;
  --muted: #9099ab;
  --faint: #5d6576;
  --accent: #8ea6ff;
  --accent-2: #3df0ff;
  --accent-3: #ff4fd8;
  --ok: #4ade80;
  --warn: #fbbf24;
  --err: #f87171;
  --font: "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --mono: "Cascadia Mono", "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --r: 14px;
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--bg); color: var(--text); font: 15px/1.6 var(--font); -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
h1 { font-size: 28px; line-height: 1.2; margin: 0 0 4px; letter-spacing: -.01em; }
h2 { font-size: 19px; margin: 40px 0 14px; letter-spacing: -.005em; }
h3 { font-size: 16px; margin: 0; }
p { margin: 0 0 10px; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.dim { color: var(--faint); }
.small { font-size: 13px; }
.center { text-align: center; }
.inline { display: inline; margin: 0; }
::selection { background: rgba(142, 166, 255, .3); }

.bg { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .38; }
.g1 { width: 620px; height: 620px; left: -200px; top: -260px; background: radial-gradient(circle, rgba(111, 140, 255, .55), transparent 65%); }
.g2 { width: 520px; height: 520px; right: -200px; bottom: -200px; background: radial-gradient(circle, rgba(255, 79, 216, .22), transparent 65%); }

/* ── Üst çubuk ── */
.top {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 22px;
  padding: 14px max(16px, calc((100vw - 1080px) / 2)); background: rgba(7, 8, 12, .78);
  backdrop-filter: blur(14px) saturate(1.3); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 9px; color: var(--text); font-weight: 700; font-size: 17px; }
.brand:hover { color: var(--text); }
.brand .logo { width: 24px; height: 24px; color: var(--accent); stroke-width: 2.3; filter: drop-shadow(0 0 8px rgba(142, 166, 255, .6)); }
.badge { font: 600 10.5px var(--mono); font-style: normal; text-transform: uppercase; letter-spacing: .08em; color: var(--accent-3); border: 1px solid rgba(255, 79, 216, .4); border-radius: 5px; padding: 1px 6px; }
.top-links { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.top-links a { color: var(--muted); font-size: 14px; padding: 6px 11px; border-radius: 8px; white-space: nowrap; }
.top-links a:hover { color: var(--text); background: rgba(142, 166, 255, .06); }
.top-links a.on { color: var(--text); background: rgba(142, 166, 255, .12); }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.lang { font: 600 12px var(--mono); color: var(--faint); display: flex; gap: 5px; letter-spacing: .06em; }
.lang a { color: var(--faint); }
.lang a.on { color: var(--accent-2); }
.lang i { font-style: normal; opacity: .5; }

/* ── Düzen ── */
main { flex: 1; width: 100%; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 36px 16px 60px; }
.wrap.narrow { max-width: 820px; }
.auth { display: grid; place-items: center; padding: 48px 16px; }
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; }
.back { display: inline-block; color: var(--muted); font-size: 14px; margin-bottom: 14px; }

.foot { display: flex; justify-content: center; gap: 22px; padding: 26px 16px; border-top: 1px solid var(--line); font-size: 13px; }
.foot a { color: var(--faint); }
.foot a:hover { color: var(--muted); }

/* ── Kart ── */
.card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  padding: 22px; backdrop-filter: blur(10px);
}
.label { display: block; font: 600 11.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--faint); margin-bottom: 6px; }
.stat .big { display: block; font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.stat p { color: var(--muted); font-size: 14px; margin: 0; }
.stat.ok { border-color: rgba(74, 222, 128, .32); background: linear-gradient(160deg, rgba(74, 222, 128, .08), var(--surface) 55%); }
.stat.ok .big { color: var(--ok); }
.stat.off .big { color: var(--muted); }
.stat .num { font-size: 28px; font-weight: 700; font-family: var(--mono); letter-spacing: -.02em; }

/* ── Düğmeler ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 42px; padding: 0 18px;
  border-radius: 10px; border: 1px solid var(--line-strong); background: rgba(142, 166, 255, .07); color: var(--text);
  font: 600 14.5px var(--font); cursor: pointer; transition: background .15s, border-color .15s, transform .1s, box-shadow .15s; white-space: nowrap;
}
.btn:hover { background: rgba(142, 166, 255, .14); border-color: var(--accent); color: var(--text); }
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; }
.btn.primary {
  border-color: transparent; color: #070a14;
  background: linear-gradient(135deg, var(--accent) 0%, #a9b9ff 50%, var(--accent-2) 130%);
  box-shadow: 0 6px 24px -8px rgba(142, 166, 255, .7);
}
.btn.primary:hover { box-shadow: 0 8px 30px -6px rgba(142, 166, 255, .9); color: #070a14; }
.btn.ghost { background: transparent; border-color: var(--line); color: var(--muted); }
.btn.ghost:hover { color: var(--text); border-color: var(--line-strong); }
.btn.danger { border-color: rgba(248, 113, 113, .4); color: var(--err); background: rgba(248, 113, 113, .06); }
.btn.danger:hover { background: rgba(248, 113, 113, .14); border-color: var(--err); color: var(--err); }
.btn.sm { height: 34px; padding: 0 13px; font-size: 13px; border-radius: 8px; }
.btn.xs { height: 28px; padding: 0 10px; font-size: 12.5px; border-radius: 7px; }
.btn.block { display: flex; width: 100%; }
.btn.copied { border-color: var(--ok); color: var(--ok); }
.btn[disabled] { opacity: .45; pointer-events: none; }

/* ── Form ── */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field > span { font-size: 13px; color: var(--muted); font-weight: 600; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=search], textarea {
  width: 100%; height: 42px; padding: 0 13px; border-radius: 10px; border: 1px solid var(--line);
  background: rgba(7, 8, 12, .6); color: var(--text); font: 14.5px var(--font); outline: none; transition: border-color .15s, box-shadow .15s;
}
textarea { height: auto; min-height: 76px; padding: 10px 13px; resize: vertical; }
input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(142, 166, 255, .16); }
input.mono { font-family: var(--mono); font-size: 13.5px; }
.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-row .field { flex: 1; min-width: 180px; margin: 0; }
.form-row .field.sm { flex: 0 0 110px; min-width: 0; }

/* Aç/kapa (native checkbox yerine) */
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; }
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.switch i { position: relative; width: 38px; height: 22px; border-radius: 12px; background: #252b39; border: 1px solid var(--line); transition: background .15s; flex: none; }
.switch i::after { content: ""; position: absolute; left: 3px; top: 3px; width: 14px; height: 14px; border-radius: 50%; background: var(--muted); transition: transform .15s, background .15s; }
.switch input:checked + i { background: rgba(142, 166, 255, .35); border-color: var(--accent); }
.switch input:checked + i::after { transform: translateX(16px); background: #fff; }
.switch input:focus-visible + i { box-shadow: 0 0 0 3px rgba(142, 166, 255, .25); }

/* Segment seçici (native select yerine) */
.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 10px; background: rgba(7, 8, 12, .6); border: 1px solid var(--line); flex-wrap: wrap; }
.seg a, .seg label { padding: 6px 12px; border-radius: 7px; color: var(--muted); font-size: 13.5px; cursor: pointer; }
.seg a:hover, .seg label:hover { color: var(--text); }
.seg a.on, .seg input:checked + span { color: var(--text); background: rgba(142, 166, 255, .16); }
.seg label { padding: 0; }
.seg label span { display: block; padding: 6px 12px; border-radius: 7px; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }

/* ── Bildirimler ── */
.flash { padding: 11px 14px; border-radius: 10px; margin-bottom: 18px; font-size: 14px; border: 1px solid; }
.flash.ok { color: var(--ok); border-color: rgba(74, 222, 128, .35); background: rgba(74, 222, 128, .07); }
.flash.err { color: var(--err); border-color: rgba(248, 113, 113, .35); background: rgba(248, 113, 113, .07); }
.flash.warn { color: var(--warn); border-color: rgba(251, 191, 36, .35); background: rgba(251, 191, 36, .07); }
.notice {
  display: flex; align-items: center; gap: 12px; padding: 13px 16px; margin-bottom: 18px; border-radius: 12px;
  border: 1px solid rgba(251, 191, 36, .35); background: rgba(251, 191, 36, .06); color: var(--text); font-size: 14px;
}
.notice:hover { color: var(--text); border-color: var(--warn); }
.notice .go { margin-left: auto; color: var(--warn); font-weight: 600; white-space: nowrap; }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--warn); box-shadow: 0 0 0 0 rgba(251, 191, 36, .6); animation: pulse 1.6s infinite; flex: none; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(251, 191, 36, 0); } 100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0); } }

.chip { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 20px; border: 1px solid; white-space: nowrap; }
.chip.ok { color: var(--ok); border-color: rgba(74, 222, 128, .35); background: rgba(74, 222, 128, .08); }
.chip.warn { color: var(--warn); border-color: rgba(251, 191, 36, .35); background: rgba(251, 191, 36, .08); }
.chip.off { color: var(--muted); border-color: var(--line); background: rgba(142, 166, 255, .04); }
.chip.err { color: var(--err); border-color: rgba(248, 113, 113, .35); background: rgba(248, 113, 113, .08); }
.chip.acc { color: var(--accent); border-color: var(--line-strong); background: rgba(142, 166, 255, .08); }

/* ── Giriş/kayıt ── */
.auth-card { width: 100%; max-width: 400px; padding: 30px; }
.auth-card h1 { font-size: 24px; }
.auth-card .muted { margin-bottom: 20px; font-size: 14px; }
.auth-card .btn.block { margin-top: 6px; }
.alt { text-align: center; margin: 16px 0 0; font-size: 14px; color: var(--muted); }
.alt.small { margin-top: 8px; font-size: 12.5px; }

/* ── Planlar ── */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-bottom: 14px; }
.plan { display: flex; flex-direction: column; gap: 4px; margin: 0; transition: border-color .15s, transform .15s; }
.plan:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.plan.best { border-color: rgba(142, 166, 255, .45); box-shadow: 0 0 0 1px rgba(142, 166, 255, .15), 0 18px 50px -24px rgba(142, 166, 255, .6); }
.plan h3 { color: var(--muted); font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.plan .price { font-size: 38px; font-weight: 700; letter-spacing: -.03em; line-height: 1.15; margin-top: 6px; }
.plan p { margin-bottom: 16px; }
.plan .btn { margin-top: auto; }
.save { position: absolute; top: 16px; right: 16px; font: 700 12px var(--mono); color: var(--accent-2); background: rgba(61, 240, 255, .08); border: 1px solid rgba(61, 240, 255, .3); padding: 2px 8px; border-radius: 20px; }

/* ── Tablo ── */
.table-card { padding: 0; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font: 600 11.5px var(--mono); letter-spacing: .07em; text-transform: uppercase; color: var(--faint); padding: 13px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 11px 16px; border-bottom: 1px solid rgba(142, 166, 255, .07); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: rgba(142, 166, 255, .03); }
td.actions { text-align: right; white-space: nowrap; }
td.actions form { display: inline; }
.empty { padding: 28px; text-align: center; color: var(--faint); }
.trunc { max-width: 170px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; vertical-align: bottom; }

/* ── Ödeme ── */
.pay { padding: 26px; }
.pay-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 22px; }
.pay-head h1 { font-size: 22px; }
.pay-body { display: none; }
#pay[data-state=pending] [data-show=pending],
#pay[data-state=paid] [data-show=paid],
#pay[data-state=expired] [data-show=expired],
#pay[data-state=cancelled] [data-show=cancelled] { display: block; }
.steps-mini { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.steps-mini span { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); padding: 6px 12px 6px 6px; border-radius: 20px; background: rgba(142, 166, 255, .05); border: 1px solid var(--line); }
.steps-mini b { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: rgba(142, 166, 255, .18); color: var(--accent); font: 700 11px var(--mono); }
.pay-grid { display: grid; grid-template-columns: 1fr 200px; gap: 26px; align-items: start; }
.copy-field { margin-bottom: 20px; }
.copy-row { display: flex; align-items: center; gap: 12px; padding: 12px 12px 12px 16px; border-radius: 12px; background: rgba(7, 8, 12, .6); border: 1px solid var(--line-strong); }
.copy-row .btn { margin-left: auto; flex: none; }
.amount { font-size: 28px; font-weight: 700; letter-spacing: -.01em; color: var(--accent-2); }
.amount small { font-size: 15px; color: var(--muted); font-weight: 600; }
.addr { font-size: 14px; word-break: break-all; color: var(--text); }
.net { color: var(--ok); }
.hint { font-size: 13px; color: var(--muted); margin: 8px 0 0; }
.hint b { color: var(--warn); }
.warn-list { margin: 0; padding: 14px 16px 14px 34px; border-radius: 12px; background: rgba(251, 191, 36, .05); border: 1px solid rgba(251, 191, 36, .22); font-size: 13.5px; color: var(--muted); }
.warn-list li { margin: 3px 0; }
.warn-list b { color: var(--text); }
.qr-box { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
#qr { width: 200px; height: 200px; background: #fff; border-radius: 14px; padding: 4px; }
#qr svg { width: 100%; height: 100%; display: block; }
#qr svg rect[fill="#ffffff"], #qr svg rect[fill="white"] { fill: #fff; }
.waiting { display: flex; align-items: center; gap: 14px; margin-top: 22px; padding: 16px; border-radius: 12px; background: rgba(142, 166, 255, .05); border: 1px solid var(--line); }
.waiting b { display: block; font-size: 14.5px; }
.waiting .dim { display: block; }
.spinner { width: 22px; height: 22px; flex: none; border-radius: 50%; border: 2.5px solid rgba(142, 166, 255, .2); border-top-color: var(--accent); animation: spin .9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.timer { margin-left: auto; font-size: 20px; font-weight: 700; color: var(--accent); }
.timer.low { color: var(--warn); }
.done { text-align: center; padding: 18px 0 6px; }
.done h2 { margin: 12px 0 8px; font-size: 22px; }
.done p { max-width: 520px; margin: 0 auto 20px; }
.big-ico { width: 64px; height: 64px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; }
.big-ico svg { width: 32px; height: 32px; stroke-width: 2.4; }
.big-ico.ok { color: var(--ok); background: rgba(74, 222, 128, .1); box-shadow: 0 0 0 8px rgba(74, 222, 128, .05); }
.big-ico.off { color: var(--muted); background: rgba(142, 166, 255, .08); }
.row-center { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

/* ── Admin ── */
.toolbar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar form { display: flex; gap: 8px; margin: 0; }
.toolbar input[type=search] { width: 260px; height: 36px; font-size: 14px; }
.kv { display: grid; grid-template-columns: 170px 1fr; gap: 10px 16px; font-size: 14px; margin: 0; }
.kv dt { color: var(--faint); }
.kv dd { margin: 0; word-break: break-word; }
.stack > * + * { margin-top: 16px; }
.split { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.card h3 { margin-bottom: 14px; }
.card .form-row + .form-row { margin-top: 12px; }
.setting-row { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 16px 0; border-bottom: 1px solid rgba(142, 166, 255, .08); }
.setting-row:first-child { padding-top: 0; }
.setting-row:last-of-type { border-bottom: 0; }
.setting-row > div:first-child { flex: 1; }
.setting-row b { display: block; font-size: 14.5px; }
.setting-row span.dim { font-size: 13px; }
.setting-row input { max-width: 420px; }
.setting-row input.short { max-width: 110px; }
.inline-edit { display: flex; gap: 6px; align-items: center; margin: 0; }
.inline-edit input { height: 32px; font-size: 13.5px; padding: 0 9px; border-radius: 8px; }
.plan-row td input[type=text] { min-width: 120px; }
.plan-row td input[type=number] { width: 92px; }
.pos { color: var(--ok); }

/* Ödeme sayfası: coin seçici */
.coin-switch { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 20px; }
.coin-switch .label { margin: 0; }
.coin-switch .seg { gap: 3px; }
.coin-switch .seg form { margin: 0; display: flex; }
.coin-switch .seg span, .coin-switch .seg button {
  display: flex; align-items: baseline; gap: 6px; padding: 7px 14px; border-radius: 7px; border: 0; background: none;
  color: var(--muted); font: 600 14px var(--font); cursor: pointer;
}
.coin-switch .seg button:hover { color: var(--text); background: rgba(142, 166, 255, .07); }
.coin-switch .seg span.on { color: var(--text); background: rgba(142, 166, 255, .16); cursor: default; }
.coin-switch small { font: 500 11px var(--mono); color: var(--faint); }

@media (max-width: 760px) {
  .top { flex-wrap: wrap; gap: 10px; }
  .top-links { order: 3; width: 100%; }
  h1 { font-size: 24px; }
  .pay { padding: 18px; }
  .pay-grid { grid-template-columns: 1fr; }
  .qr-box { order: -1; }
  .amount { font-size: 23px; }
  .split { grid-template-columns: 1fr; }
  .kv { grid-template-columns: 1fr; gap: 2px; }
  .kv dd { margin-bottom: 10px; }
  .toolbar input[type=search] { width: 100%; }
  .setting-row { flex-direction: column; align-items: stretch; }
  .setting-row input, .setting-row input.short { max-width: none; }
}
.coin-toggles { display: flex; gap: 20px; flex-wrap: wrap; }
.warn-num { color: var(--warn); font-weight: 700; }