/* PayGuard — dark navy fintech theme. Derived from TrustLens styles. */

:root {
  --bg: #0a0f1a;
  --bg-raised: #101827;
  --bg-inset: #0c1322;
  --border: #1e2b40;
  --text: #e6edf6;
  --text-dim: #8ea1b8;
  --accent: #0070e0;      /* PayPal blue */
  --accent-2: #00c4b3;    /* PayPal teal */
  --accent-soft: rgba(0, 112, 224, 0.16);
  --ok: #34d399;
  --ok-soft: rgba(52, 211, 153, 0.12);
  --warn: #fbbf24;
  --warn-soft: rgba(251, 191, 36, 0.12);
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.14);
  --radius: 12px;
  --mono: ui-monospace, "Cascadia Code", Consolas, monospace;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background:
    radial-gradient(1100px 480px at 85% -10%, rgba(0, 112, 224, 0.12), transparent 60%),
    radial-gradient(900px 420px at -10% 110%, rgba(0, 196, 179, 0.07), transparent 60%),
    var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, "Segoe UI", Roboto, Inter, sans-serif;
  min-height: 100vh;
}

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px; border-bottom: 1px solid var(--border);
  background: rgba(10, 15, 26, 0.85); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { font-size: 30px; }
.brand h1 { margin: 0; font-size: 20px; }
.tagline { margin: 0; font-size: 12.5px; color: var(--text-dim); }
.tagline strong { color: var(--accent-2); }
.header-right { display: flex; align-items: center; gap: 10px; }
.pill {
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.6px;
  border: 1px solid rgba(0, 196, 179, 0.4); color: var(--accent-2);
  border-radius: 999px; padding: 4px 12px; background: rgba(0, 196, 179, 0.08);
}
.github-link {
  color: var(--text); font-size: 13.5px; text-decoration: none;
  border: 1px solid var(--border); padding: 6px 14px; border-radius: 999px;
  transition: border-color 0.15s, background 0.15s;
}
.github-link:hover { border-color: var(--accent); background: var(--accent-soft); }

.layout {
  display: grid; grid-template-columns: minmax(380px, 5fr) minmax(480px, 7fr);
  gap: 20px; padding: 20px 28px 40px; max-width: 1500px; margin: 0 auto;
}
@media (max-width: 1020px) { .layout { grid-template-columns: 1fr; } }

.panel {
  background: var(--bg-raised); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; align-self: start;
}
.panel-head h2 { margin: 0 0 2px; font-size: 16px; }
.panel-head.second { margin-top: 22px; }
.hint { margin: 0 0 12px; font-size: 12.5px; color: var(--text-dim); }

textarea {
  width: 100%; background: var(--bg-inset); color: var(--text);
  border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px;
  font: 13.5px/1.6 var(--mono); resize: vertical; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
textarea { min-height: 190px; }
textarea.small { min-height: 110px; font-size: 13px; }
textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea:disabled { opacity: 0.55; }

.samples { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 4px; align-items: center; }
.samples-label { font-size: 12.5px; color: var(--text-dim); }
.chip {
  background: var(--bg-inset); color: var(--text); border: 1px solid var(--border);
  font-size: 12.5px; border-radius: 999px; padding: 5px 12px; cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.chip:hover { border-color: var(--accent); background: var(--accent-soft); }
.chip.attack { border-color: rgba(248, 113, 113, 0.4); color: #ffb4b4; }
.chip.attack:hover { background: var(--danger-soft); border-color: var(--danger); }

.actions { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }

.btn {
  background: var(--bg-inset); color: var(--text); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 18px; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.05s;
}
.btn:hover:not(:disabled) { border-color: var(--accent); }
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.primary {
  background: linear-gradient(135deg, #0070e0, #005bb8); border-color: transparent; color: #fff;
  box-shadow: 0 4px 18px rgba(0, 112, 224, 0.35);
}
.btn.primary:hover:not(:disabled) { filter: brightness(1.12); }
.btn.pay {
  background: linear-gradient(135deg, #ffc439, #f5b21d); border-color: transparent; color: #13233d;
  font-weight: 750; box-shadow: 0 4px 18px rgba(255, 196, 57, 0.3);
}
.btn.pay:hover:not(:disabled) { filter: brightness(1.06); }
.btn.ghost { background: transparent; }

.pay-status {
  margin-top: 14px; border-radius: 10px; padding: 12px 14px; font-size: 13.5px;
  border: 1px solid var(--border); background: var(--bg-inset); color: var(--text-dim);
}
.pay-status a { color: var(--accent-2); }

.pipeline {
  list-style: none; margin: 4px 0 16px; padding: 0;
  display: flex; flex-direction: column; gap: 6px;
}
.step {
  display: flex; align-items: center; gap: 12px; padding: 9px 12px;
  border: 1px solid var(--border); border-radius: 10px; background: var(--bg-inset);
  transition: border-color 0.2s, background 0.2s;
}
.step .dot {
  width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  font-size: 12px; flex: none; background: var(--border); color: var(--text-dim); transition: all 0.2s;
}
.step .name { font-weight: 650; font-size: 13.5px; }
.step .what { font-size: 12px; color: var(--text-dim); margin-left: auto; text-align: right; }
.step .endpoint {
  font-family: var(--mono); font-size: 10.5px; color: var(--accent-2);
  background: rgba(0, 196, 179, 0.1); border-radius: 5px; padding: 1.5px 7px; flex: none;
}
.step.pending { opacity: 0.6; }
.step.running { border-color: var(--accent); }
.step.running .dot { background: var(--accent-soft); animation: pulse 1s infinite; }
.step.done .dot { background: var(--ok-soft); color: var(--ok); }
.step.warn { border-color: rgba(251, 191, 36, 0.5); }
.step.warn .dot { background: var(--warn-soft); color: var(--warn); }
.step.blocked { border-color: rgba(248, 113, 113, 0.6); background: var(--danger-soft); }
.step.blocked .dot { background: var(--danger-soft); color: var(--danger); }
.step.skipped { opacity: 0.4; }
@keyframes pulse { 50% { opacity: 0.45; } }

.alert { border-radius: 10px; padding: 12px 14px; font-size: 13.5px; margin-bottom: 16px; border: 1px solid; }
.alert.danger { background: var(--danger-soft); border-color: rgba(248, 113, 113, 0.5); color: #ffc9c9; }
.alert.warn { background: var(--warn-soft); border-color: rgba(251, 191, 36, 0.5); color: #ffe9b0; }
.alert.ok { background: var(--ok-soft); border-color: rgba(52, 211, 153, 0.4); color: #b8f5dd; }
.hidden { display: none !important; }

.results-tabs { display: flex; flex-wrap: wrap; gap: 6px; border-bottom: 1px solid var(--border); padding-bottom: 10px; margin-bottom: 14px; }
.tab {
  background: transparent; color: var(--text-dim); border: 1px solid transparent;
  border-radius: 8px; padding: 6px 12px; font-size: 13px; cursor: pointer;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); background: var(--accent-soft); border-color: var(--accent); }
.tab:disabled { opacity: 0.4; cursor: not-allowed; }
.tab-body { min-height: 120px; }
.placeholder { color: var(--text-dim); font-size: 13.5px; padding: 24px 0; text-align: center; }

.record-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; }
.field-card { border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; background: var(--bg-inset); }
.field-card .k { font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text-dim); }
.field-card .v { font-size: 14.5px; font-weight: 650; margin-top: 3px; word-break: break-word; }
.field-card .badges { margin-top: 6px; display: flex; flex-wrap: wrap; gap: 5px; }

.badge { font-size: 10.5px; border-radius: 5px; padding: 2px 7px; font-weight: 650; border: 1px solid; }
.badge.ok { color: var(--ok); background: var(--ok-soft); border-color: rgba(52, 211, 153, 0.35); }
.badge.warn { color: var(--warn); background: var(--warn-soft); border-color: rgba(251, 191, 36, 0.35); }
.badge.danger { color: var(--danger); background: var(--danger-soft); border-color: rgba(248, 113, 113, 0.4); }
.badge.info { color: var(--accent-2); background: rgba(0, 196, 179, 0.1); border-color: rgba(0, 196, 179, 0.35); }
.badge.dim { color: var(--text-dim); background: var(--bg-raised); border-color: var(--border); }

.risk-box { border-radius: 12px; border: 1px solid var(--border); background: var(--bg-inset); padding: 16px; }
.risk-score { font-size: 40px; font-weight: 800; line-height: 1; }
.risk-score.ok { color: var(--ok); }
.risk-score.warn { color: var(--warn); }
.risk-score.bad { color: var(--danger); }
.risk-line { margin-top: 6px; font-size: 13px; color: var(--text-dim); }
.risk-list { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.risk-row { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; border: 1px solid var(--border); border-radius: 8px; padding: 9px 12px; background: var(--bg-raised); }
.risk-row .icon { flex: none; }

.verify-row { display: flex; gap: 10px; align-items: flex-start; border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; background: var(--bg-inset); }
.verify-row .icon { font-size: 16px; flex: none; }
.verify-row .claim { font-size: 13.5px; }
.verify-row .why { font-size: 12px; color: var(--text-dim); margin-top: 2px; }
.verify-list { display: flex; flex-direction: column; gap: 8px; }

.diff-row { border: 1px solid var(--border); border-left-width: 3px; border-radius: 8px; padding: 9px 12px; background: var(--bg-inset); font-size: 13px; }
.diff-row.mismatch { border-left-color: var(--danger); }
.diff-row.match { border-left-color: var(--ok); }
.diff-list { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }

.footer { border-top: 1px solid var(--border); padding: 18px 28px; font-size: 12.5px; color: var(--text-dim); text-align: center; }
.footer strong { color: var(--text); }