/* FreelanceKit admin — plain CSS, no framework, no CDN, no build step. */

:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1d212a;
  --line: #262b36;
  --text: #e7e9ee;
  --muted: #98a2b3;
  --accent: #3b82f6;
  --good: #22c55e;
  --warn: #f59e0b;
  --bad: #ef4444;
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.right { text-align: right; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
.nowrap { white-space: nowrap; }
.grow { flex: 1; }

/* ---------------------------------------------------------------- login -- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card {
  width: 100%; max-width: 360px; background: var(--panel);
  border: 1px solid var(--line); border-radius: 14px; padding: 28px;
}
.login-card h1 { margin: 0; font-size: 20px; }
.login-card p { margin: 2px 0 20px; }

/* ---------------------------------------------------------------- shell -- */
.shell { display: grid; grid-template-columns: 210px 1fr; min-height: 100vh; }

.sidebar {
  background: var(--panel); border-right: 1px solid var(--line);
  display: flex; flex-direction: column; padding: 18px 12px;
}
.brand { font-weight: 700; font-size: 15px; padding: 0 8px 16px; letter-spacing: .2px; }
nav { display: flex; flex-direction: column; gap: 2px; }
nav a {
  color: var(--muted); padding: 8px 10px; border-radius: 8px; font-size: 13.5px;
}
nav a:hover { background: var(--panel-2); color: var(--text); text-decoration: none; }
nav a.active { background: var(--accent); color: #fff; }
.sidebar-foot { margin-top: auto; padding: 12px 8px 0; border-top: 1px solid var(--line); }
.who { font-size: 12px; color: var(--muted); margin-bottom: 6px; word-break: break-all; }

.main { padding: 22px 26px 60px; overflow-x: hidden; }
.view { max-width: 1180px; }

/* ------------------------------------------------------------ typography -- */
h2 { font-size: 19px; margin: 0 0 4px; }
h3 { font-size: 15px; margin: 0 0 10px; }
.page-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head .muted { margin: 0; }

/* ---------------------------------------------------------------- cards -- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.card .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.card .value { font-size: 24px; font-weight: 650; margin-top: 4px; }
.card .sub { color: var(--muted); font-size: 12px; margin-top: 2px; }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; }
.panel-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.panel-head h3 { margin: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------- tables -- */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
tbody tr:hover { background: var(--panel-2); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }
.empty { color: var(--muted); padding: 18px 4px; }

/* --------------------------------------------------------------- inputs -- */
label { display: block; font-size: 12px; color: var(--muted); margin: 12px 0 5px; }
input, select, textarea {
  width: 100%; padding: 9px 10px; border-radius: 8px; border: 1px solid #2c3240;
  background: var(--bg); color: var(--text); font: inherit;
}
textarea { min-height: 120px; resize: vertical; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
input[type=checkbox] { width: auto; }
.inline { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; }
.inline > * { margin: 0; }
.field { flex: 1; min-width: 140px; }
.field label { margin-top: 0; }

button {
  padding: 9px 14px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--text); font: inherit; cursor: pointer;
}
button:hover { border-color: #39414f; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
button.danger { background: #3a1d20; border-color: #6b2b31; color: #ffb4b4; }
button.small { padding: 5px 9px; font-size: 12px; }
button.link { background: none; border: none; color: var(--accent); padding: 0; cursor: pointer; }
button:disabled { opacity: .55; cursor: default; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

/* --------------------------------------------------------------- badges -- */
.badge { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11.5px; font-weight: 600; }
.badge.active, .badge.ok, .badge.paid { background: #12301f; color: #8ee0ad; }
.badge.restricted, .badge.warn, .badge.created { background: #3a2e12; color: #f5cf7a; }
.badge.banned, .badge.error, .badge.failed { background: #3a1d20; color: #ffb4b4; }
.badge.neutral { background: var(--panel-2); color: var(--muted); }

/* --------------------------------------------------------------- alerts -- */
.alert { padding: 10px 12px; border-radius: 8px; margin-top: 14px; font-size: 13px; }
.alert.error { background: #3a1d20; border: 1px solid #6b2b31; color: #ffb4b4; }
.alert.ok { background: #12301f; border: 1px solid #1f5c38; color: #8ee0ad; }
.alert.info { background: #16233a; border: 1px solid #274573; color: #a9c6f5; }

.toast {
  position: fixed; top: 16px; right: 16px; z-index: 50;
  background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--good);
  padding: 11px 15px; border-radius: 8px; box-shadow: 0 8px 30px rgba(0,0,0,.45); max-width: 380px;
}
.toast.bad { border-left-color: var(--bad); }

/* --------------------------------------------------------------- charts -- */
.chart { width: 100%; height: 190px; display: block; }
.chart-legend { display: flex; gap: 14px; color: var(--muted); font-size: 12px; margin-top: 6px; }
.legend-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 5px; }

/* --------------------------------------------------------------- modal --- */
.modal-back {
  position: fixed; inset: 0; background: rgba(0,0,0,.6); display: grid; place-items: center;
  padding: 24px; z-index: 100;
}
.modal {
  width: 100%; max-width: 520px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; padding: 22px; max-height: 88vh; overflow: auto;
}
.modal h3 { margin-bottom: 2px; }
.modal .muted { margin: 0 0 10px; }

.kv { display: grid; grid-template-columns: 130px 1fr; gap: 6px 12px; font-size: 13px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-word; }

.delta-pos { color: #8ee0ad; }
.delta-neg { color: #ffb4b4; }
.spinner { color: var(--muted); padding: 30px 0; }