@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg: #0b1110;
  --bg-panel: #101816;
  --bg-raised: #15201d;
  --line: #223330;
  --text: #e8ece9;
  --text-dim: #8fa39c;
  --accent: #1d9e75;
  --accent-dim: #157a5b;
  --accent-on: #04241c;
  --good: #55c58a;
  --bad: #e2685a;
  --warn: #e8c53d;
  --radius: 6px;
  --font-ui: 'Manrope', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  line-height: 1.5;
}

a { color: var(--accent); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-panel);
}

.brand {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.brand-logo { width: 26px; height: 26px; border-radius: 6px; }

.topbar nav { display: flex; gap: 18px; align-items: center; }
.topbar nav a, .topbar nav button.linklike {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.92rem;
  background: none; border: none; cursor: pointer; font-family: inherit;
}
.topbar nav a:hover, .topbar nav button.linklike:hover { color: var(--text); }

.balance-pill {
  font-family: var(--font-mono);
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.85rem;
}
.balance-pill strong { color: var(--accent); }

.wrap { max-width: 1100px; margin: 0 auto; padding: 32px 24px 80px; }

.hero { padding: 40px 0 28px; border-bottom: 1px solid var(--line); margin-bottom: 28px; }
.hero h1 { font-size: 2rem; margin: 0 0 8px; letter-spacing: -0.01em; }
.hero p { color: var(--text-dim); max-width: 60ch; margin: 0; }

.grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; }
@media (max-width: 860px) { .grid { grid-template-columns: 1fr; } }

.card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

.card h2 { font-size: 1rem; margin: 0 0 16px; color: var(--text-dim); font-weight: 600; }

.service-list { display: flex; flex-direction: column; gap: 2px; }
.service-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 14px;
  align-items: center;
  padding: 12px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid transparent;
}
.service-row:hover { background: var(--bg-raised); }
.service-row.selected { border-color: var(--accent-dim); background: var(--bg-raised); }
.service-row .name { font-weight: 500; }
.service-row .cat { color: var(--text-dim); font-size: 0.78rem; }
.service-row .rate { font-family: var(--font-mono); color: var(--accent); font-size: 0.85rem; white-space: nowrap; }
.service-row .minmax { font-family: var(--font-mono); color: var(--text-dim); font-size: 0.72rem; white-space: nowrap; }

label { display: block; font-size: 0.82rem; color: var(--text-dim); margin: 14px 0 6px; }
input, select {
  width: 100%;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 10px 12px;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.92rem;
}
input:focus, select:focus { outline: none; border-color: var(--accent-dim); }

button.primary {
  width: 100%;
  margin-top: 18px;
  padding: 11px;
  background: var(--accent);
  color: var(--accent-on);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.92rem;
}
button.primary:hover { background: #26c290; }
button.primary:disabled { opacity: 0.5; cursor: not-allowed; }

button.ghost {
  background: none;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 8px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
}
button.ghost:hover { border-color: var(--accent-dim); }

table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th { text-align: left; color: var(--text-dim); font-weight: 500; padding: 8px 10px; border-bottom: 1px solid var(--line); font-size: 0.78rem; }
td { padding: 10px; border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: 0.82rem; }
tr:last-child td { border-bottom: none; }

.status { padding: 3px 9px; border-radius: 999px; font-size: 0.72rem; font-family: var(--font-mono); display: inline-block; }
.status.pending { background: #3d3420; color: var(--warn); }
.status.in_progress { background: #203a33; color: var(--good); }
.status.completed { background: #1c3324; color: var(--good); }
.status.error, .status.refunded { background: #3a2320; color: var(--bad); }

.auth-box { max-width: 380px; margin: 80px auto; }
.auth-box h1 { font-size: 1.4rem; margin-bottom: 4px; }
.auth-box p.sub { color: var(--text-dim); margin-top: 0; margin-bottom: 24px; font-size: 0.9rem; }
.switch-mode { margin-top: 16px; text-align: center; font-size: 0.85rem; color: var(--text-dim); }
.switch-mode button.linklike { background: none; border: none; color: var(--accent); cursor: pointer; font-family: inherit; }

.error-msg { color: var(--bad); font-size: 0.85rem; margin-top: 10px; min-height: 1.2em; }
.empty { color: var(--text-dim); font-size: 0.88rem; padding: 20px 0; text-align: center; }

.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--bg-panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.stat-card .num { font-family: var(--font-mono); font-size: 1.6rem; color: var(--accent); }
.stat-card .lbl { color: var(--text-dim); font-size: 0.8rem; margin-top: 4px; }

.tabs { display: flex; gap: 4px; margin-bottom: 20px; border-bottom: 1px solid var(--line); }
.tabs button {
  background: none; border: none; color: var(--text-dim); padding: 10px 16px;
  cursor: pointer; font-family: inherit; font-size: 0.9rem; border-bottom: 2px solid transparent;
}
.tabs button.active { color: var(--text); border-bottom-color: var(--accent); }

.row-actions { display: flex; gap: 8px; }
.row-actions button { font-size: 0.75rem; padding: 4px 9px; }

.inline-edit { width: 90px; }

.landing-hero { text-align: center; padding: 60px 0 40px; max-width: 680px; margin: 0 auto; }
.landing-hero h1 { font-size: 2.2rem; margin: 0 0 12px; letter-spacing: -0.01em; }
.landing-hero .tagline { color: var(--accent); font-weight: 600; margin: 0 0 12px; }
.landing-hero .sub { color: var(--text-dim); margin: 0 0 24px; }

.platform-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin: 40px 0; }
.platform-card { background: var(--bg-panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.platform-card h3 { margin: 0 0 12px; font-size: 1rem; }
.platform-card ul { list-style: none; padding: 0; margin: 0; color: var(--text-dim); font-size: 0.85rem; }
.platform-card li { padding: 4px 0; }

.how-it-works { margin: 48px 0; }
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 20px; }
.step-card { text-align: center; }
.step-num {
  width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: var(--accent-on);
  display: flex; align-items: center; justify-content: center; font-weight: 800; margin: 0 auto 12px;
}
.step-card h4 { margin: 0 0 6px; font-size: 0.92rem; }
.step-card p { color: var(--text-dim); font-size: 0.82rem; margin: 0; }

.faq-item { border-bottom: 1px solid var(--line); padding: 14px 0; }
.faq-item h4 { margin: 0 0 6px; font-size: 0.92rem; }
.faq-item p { color: var(--text-dim); font-size: 0.85rem; margin: 0; }

.whatsapp-btn {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--good);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
  z-index: 100;
}
.whatsapp-btn:hover { filter: brightness(1.1); }