:root {
  --bg: #0b0d1a;
  --panel: #13162a;
  --panel2: #1a1e36;
  --line: #262b4a;
  --text: #e8eaf6;
  --muted: #8b90b3;
  --accent: #ff0f50;
  --ok: #20c997;
  --warn: #ffb020;
  --bad: #ff4d6d;
  --r: 12px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent); }
h1 { font-size: 22px; margin: 0; }
h2 { font-size: 15px; margin: 0 0 12px; text-transform: uppercase; letter-spacing: .04em; color: #c9cdf0; }
code, pre { font-family: ui-monospace, Consolas, monospace; font-size: 12.5px; }
pre { background: #0a0c18; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; overflow-x: auto; white-space: pre; margin: 8px 0; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.r { text-align: right; }
.accent-t { color: var(--accent); }
.warn-t { color: var(--warn); }
.bad-t { color: var(--bad); }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; letter-spacing: .02em; }
.brand .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }

/* Giriş */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.auth-card { width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 28px; display: grid; gap: 14px; }

/* Düzen */
.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.side { background: var(--panel); border-right: 1px solid var(--line); padding: 20px 14px; display: flex; flex-direction: column; gap: 22px; position: sticky; top: 0; height: 100vh; }
.side nav { display: grid; gap: 4px; }
.side nav a { padding: 10px 12px; border-radius: 10px; color: var(--muted); font-weight: 600; display: flex; justify-content: space-between; align-items: center; }
.side nav a:hover { background: var(--panel2); color: var(--text); }
.side nav a.on { background: rgba(255, 15, 80, .12); color: #fff; box-shadow: inset 3px 0 0 var(--accent); }
.pill { background: var(--accent); color: #fff; border-radius: 99px; font-size: 11px; padding: 1px 7px; }
.side-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding: 0 6px; }
.content { padding: 24px 28px 40px; min-width: 0; }
.head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.head form { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* Kartlar */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 18px; margin-bottom: 18px; min-width: 0; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.card-head h2 { margin: 0; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.two > .card { margin-bottom: 18px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; display: grid; gap: 4px; }
.kpi span { color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.kpi b { font-size: 21px; font-variant-numeric: tabular-nums; }
.kpi small { color: var(--muted); font-size: 12px; }
.kpi.accent { border-color: rgba(255, 15, 80, .45); background: linear-gradient(160deg, rgba(255, 15, 80, .14), var(--panel) 60%); }
.kpi.accent b { color: #ff5a86; }
.kpi.warn { border-color: rgba(255, 176, 32, .45); }
.kpi.warn b { color: var(--warn); }
.empty { color: var(--muted); padding: 18px 0; text-align: center; }

/* Tablo */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; white-space: nowrap; }
th { color: var(--muted); font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; font-weight: 700; }
tbody tr:hover { background: rgba(255, 255, 255, .02); }
tfoot td { font-weight: 700; border-bottom: 0; border-top: 2px solid var(--line); }
tr.row-bad { background: rgba(255, 77, 109, .07); }
td.small { white-space: normal; }

/* Rozet */
.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 11.5px; font-weight: 700; white-space: nowrap; }
.badge.ok { background: rgba(32, 201, 151, .14); color: var(--ok); }
.badge.warn { background: rgba(255, 176, 32, .14); color: var(--warn); }
.ops-req-card { border: 1px solid rgba(255, 140, 0, .45); box-shadow: 0 0 0 3px rgba(255, 140, 0, .08); }
.ops-row { background: rgba(255, 140, 0, .08); }
.ops-row td { border-color: rgba(255, 140, 0, .18); }
.badge.bad { background: rgba(255, 77, 109, .16); color: var(--bad); }
.badge.muted { background: var(--panel2); color: var(--muted); }

/* Form */
label { display: grid; gap: 6px; font-size: 12.5px; font-weight: 600; color: #c9cdf0; }
input, select { width: 100%; background: #0d1020; color: var(--text); border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px; font: inherit; }
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 15, 80, .15); }
.grid-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.grid-form .wide { grid-column: 1 / -1; }
.row { display: flex; gap: 8px; align-items: center; }
.row select { width: auto; }
.help { font-size: 12.5px; color: var(--muted); }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.actions form { margin: 0; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 9px; padding: 9px 14px; font: inherit; font-weight: 700; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--accent); color: #fff; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.1); }
.btn.ghost { background: transparent; }
.btn.danger { background: transparent; border-color: rgba(255, 77, 109, .5); color: var(--bad); }
.btn.small { padding: 5px 10px; font-size: 12.5px; }
.link { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; padding: 0; }
.link:hover { color: var(--accent); }

.flash { padding: 11px 14px; border-radius: 10px; margin-bottom: 16px; font-weight: 600; }
.flash.ok { background: rgba(32, 201, 151, .12); border: 1px solid rgba(32, 201, 151, .35); color: #7ee2c3; }
.flash.bad { background: rgba(255, 77, 109, .12); border: 1px solid rgba(255, 77, 109, .35); color: #ff9aae; }
.flash a { color: inherit; }
.b2b-red { background: #b3001b; border: 2px solid #ff4d6d; color: #fff; border-radius: 12px; padding: 14px 16px; margin-bottom: 16px; display: grid; gap: 6px; box-shadow: 0 0 0 4px rgba(255, 77, 109, .18); animation: b2bPulse 1.6s ease-in-out infinite; }
.b2b-red-t { font-size: 17px; font-weight: 800; letter-spacing: .02em; }
.b2b-red .btn { background: rgba(255, 255, 255, .14); border-color: rgba(255, 255, 255, .4); color: #fff; }
.b2b-red .row { margin-top: 4px; flex-wrap: wrap; }
@keyframes b2bPulse { 50% { box-shadow: 0 0 0 8px rgba(255, 77, 109, .08); } }
tr.b2b-ev-bad td { background: rgba(255, 77, 109, .1); }

/* Grafik */
.chart { position: relative; height: 170px; border-bottom: 1px solid var(--line); background: repeating-linear-gradient(to top, transparent 0, transparent 41px, rgba(255, 255, 255, .04) 42px); }
.chart .bar { position: absolute; bottom: 0; padding: 0 2px; background-clip: content-box; background-color: var(--accent); border-radius: 4px 4px 0 0; opacity: .85; }
.chart .bar:hover { opacity: 1; filter: brightness(1.2); }
.chart-axis { display: flex; justify-content: space-between; color: var(--muted); font-size: 11.5px; margin-top: 6px; }

.row.wrap { flex-wrap: wrap; }
.row.wrap input { flex: 1 1 260px; width: auto; }
label.check { display: flex; align-items: center; gap: 8px; font-weight: 600; }
label.check input { width: auto; }
.retro { display: grid; gap: 8px; padding: 12px; border: 1px dashed var(--line); border-radius: 10px; }
.retro-from { max-width: 260px; }
.pkg-form fieldset { display: grid; gap: 10px; align-content: start; margin: 0; padding: 12px 14px 14px; border: 1px solid var(--line); border-radius: 10px; min-width: 0; }
.pkg-form legend { padding: 0 6px; font-weight: 700; font-size: 13px; }
.pkg-form .grid-form { margin: 0; }
.pkg-form .fld { display: grid; gap: 6px; font-size: 12.5px; font-weight: 600; color: #c9cdf0; }
.pkg-form .checks { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.pkg-form.is-off .pkg-body { opacity: .4; pointer-events: none; }
.pkg-img img { max-height: 44px; max-width: 160px; background: #0d1020; border: 1px solid var(--line); border-radius: 6px; padding: 4px; }
.lock-card.is-locked { border-color: rgba(255, 77, 109, .55); background: linear-gradient(160deg, rgba(255, 77, 109, .10), var(--panel) 55%); }
.lock-card p { margin: 0 0 10px; }
.kpi b.small-b { font-size: 14px; line-height: 1.6; }
.steps { margin: 0 0 14px; padding-left: 20px; }
.steps li { margin-bottom: 4px; }
label small { font-weight: 400; }
[hidden] { display: none !important; }
textarea { width: 100%; background: #0d1020; color: var(--text); border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px; font: inherit; resize: vertical; }
textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 15, 80, .15); }
.grid-form.is-mult .com-only, .grid-form:not(.is-mult) .mult-only { display: none; }
.tp-calc { padding: 10px 12px; border: 1px dashed var(--line); border-radius: 10px; }
.tp-calc:empty { display: none; }
.tp-calc b { color: #fff; font-size: 15px; }
.topup-form.is-req { border: 1px solid var(--accent); border-radius: 10px; padding: 12px; }
h3.small { margin: 4px 0 8px; font-size: 13px; color: #c9cdf0; }

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; align-items: center; gap: 12px; padding: 12px; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .side nav { display: flex; gap: 4px; }
  .side nav a { padding: 8px 10px; white-space: nowrap; }
  .side-foot { margin: 0 0 0 auto; gap: 8px; }
  .side-foot .muted { display: none; }
  .content { padding: 16px 14px 30px; }
  .two { grid-template-columns: 1fr; }
  .grid-form { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .kpi b { font-size: 17px; }
}

@media (max-width: 1280px) {
  label.check { flex-wrap: wrap; }
  label.check > small { flex: 1 1 100%; padding-left: 24px; }
}

@media (max-width: 900px) {
  .side { flex-wrap: wrap; overflow-x: visible; row-gap: 10px; }
  .side .brand { white-space: nowrap; }
  .side nav { order: 3; flex: 1 1 100%; flex-wrap: wrap; }
  .side nav a { flex: 1 1 auto; justify-content: center; gap: 6px; }
  .side-foot { padding: 0; }
  .head h1 { flex: 1 1 auto; }
  .card-head .actions { flex-wrap: wrap; }
}
@media (min-width: 901px) and (max-width: 1280px) {
  .layout { grid-template-columns: 200px minmax(0, 1fr); }
  .content { padding: 20px 18px 36px; }
  .two { gap: 14px; }
}
@media (max-width: 1100px) and (min-width: 901px) {
  .two { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .content { padding: 14px 10px 28px; }
  .card { padding: 14px 12px; }
  .head { gap: 10px; }
  .head > form { width: 100%; }
  .head > form > * { flex: 1 1 auto; }
  .head > form select, .row select { width: 100%; }
  .head > .actions { width: 100%; }
  .row:not(.wrap) { flex-wrap: wrap; }
  .kpis { gap: 8px; }
  .kpi { padding: 12px; }
  .actions .btn { flex: 1 1 auto; }
  .retro-from { max-width: none; }
  th, td { padding: 8px; }
}
@media (max-width: 360px) {
  .kpis { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .layout, .two, .grid-form { grid-template-columns: minmax(0, 1fr); }
  .grid-form > *, .two > *, .pkg-form fieldset > * { min-width: 0; }
  pre { max-width: 100%; }
}
form.inline { display: inline-block; margin: 2px 0 0 4px; }
.nowrap { white-space: nowrap; }