/* Power Dialer site — minimal, dark-mode default. Phase 1 framework only.
   Polish the type/colors/layout in Phase 3 once we know the brand. */

:root {
  --bg: #0b1a2e;
  --bg2: #11233f;
  --fg: #e9eef7;
  --muted: #9fb1c9;
  --line: rgba(255, 255, 255, 0.07);
  --red: #e63946;
  --green: #2dab5f;
  --blue: #3b7cc4;
  --orange: #e6892b;
  --card: #11233f;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.muted { color: var(--muted); }
.hidden { display: none !important; }
.hint { font-size: 12px; color: var(--muted); margin-top: 6px; }

/* Topbar */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 16px;
  color: var(--fg);
}
.brand-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 10px rgba(230, 57, 70, 0.7);
}
.topbar nav { display: flex; align-items: center; gap: 18px; }
.topbar nav a { color: var(--muted); font-size: 14px; }
.topbar nav a.btn { color: #fff; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 9px 16px; border-radius: 8px;
  border: 0; cursor: pointer;
  font-family: inherit; font-size: 14px; font-weight: 600;
  text-decoration: none;
  transition: filter 0.12s ease, transform 0.05s ease;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { filter: brightness(1.1); text-decoration: none; }
.btn-ghost { background: transparent; border: 1px solid #26406a; color: #cfe0fa; }
.btn-ghost:hover { background: rgba(255,255,255,0.04); text-decoration: none; }
.btn-lg { padding: 12px 22px; font-size: 15px; }
.btn-sm { padding: 6px 10px; font-size: 12px; }
.btn-full { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* Hero (landing) */
.hero {
  text-align: center;
  padding: 80px 24px 60px;
  max-width: 840px; margin: 0 auto;
}
.hero h1 {
  font-size: 48px; line-height: 1.1; margin: 0 0 20px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 18px; color: var(--muted);
  max-width: 640px; margin: 0 auto 32px;
}
.hero-ctas { display: flex; gap: 12px; justify-content: center; }

.features {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  max-width: 1100px; margin: 0 auto; padding: 40px 24px;
}
.feature {
  background: var(--card); padding: 20px;
  border-radius: 10px; border: 1px solid var(--line);
}
.feature h3 { margin: 0 0 8px; font-size: 16px; }
.feature p { margin: 0; color: var(--muted); font-size: 14px; }

.pricing {
  text-align: center;
  padding: 40px 24px 80px;
  max-width: 540px; margin: 0 auto;
}
.pricing h2 { font-size: 28px; margin: 0 0 8px; }
.pricing-card {
  background: var(--card); padding: 32px;
  border-radius: 12px; border: 1px solid var(--line);
  margin-top: 24px;
}
.price { font-size: 42px; font-weight: 700; }
.price .period { font-size: 14px; color: var(--muted); font-weight: 400; }
.pricing-card ul { text-align: left; padding-left: 18px; margin: 16px 0; color: var(--muted); }

footer {
  text-align: center; padding: 30px;
  color: var(--muted); font-size: 12px;
  border-top: 1px solid var(--line);
}

/* Card-style layouts (signup / dashboard) */
.card-wrap {
  display: flex; align-items: flex-start; justify-content: center;
  padding: 60px 24px;
}
.card {
  background: var(--card);
  padding: 32px;
  border-radius: 12px; border: 1px solid var(--line);
  max-width: 480px; width: 100%;
}
.card h1 { margin: 0 0 8px; font-size: 24px; }
.card h2 { margin: 0 0 12px; font-size: 18px; }

.dashboard-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  max-width: 1100px; margin: 24px auto;
  padding: 0 24px;
}
.dashboard-grid .card { max-width: none; }

/* Forms */
.form { display: flex; flex-direction: column; gap: 6px; }
.form label {
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--muted); margin-top: 12px;
}
.form input[type="email"], .form input[type="text"], .form input[type="url"] {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  color: var(--fg);
  padding: 9px 11px;
  border-radius: 7px;
  font-size: 14px;
  font-family: inherit;
}
.form input:focus { outline: 1px solid var(--blue); border-color: var(--blue); }
.form button { margin-top: 18px; }

/* Token display */
.token-box {
  display: flex; gap: 8px; align-items: center;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--line);
  padding: 10px 12px;
  border-radius: 8px;
  margin: 10px 0;
}
.token-box code {
  flex: 1;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 13px;
  color: var(--fg);
  word-break: break-all;
  user-select: all;
}

/* Result panel after signup */
.result-ok h2 { color: var(--green); }
.result-err {
  background: rgba(230,57,70,0.12);
  border: 1px solid rgba(230,57,70,0.3);
  border-radius: 8px;
  padding: 12px;
  color: #ffb0b6;
  margin-top: 12px;
}

/* Key-value grid for dashboard overview */
.kv-grid {
  display: grid; grid-template-columns: 1fr auto;
  gap: 6px 20px;
  margin-top: 12px;
}
.kv-grid dt { color: var(--muted); font-size: 13px; }
.kv-grid dd { margin: 0; font-size: 13px; }

.numbered { padding-left: 18px; color: var(--muted); }
.numbered li { margin-bottom: 6px; }
.numbered code { background: rgba(255,255,255,0.06); padding: 1px 6px; border-radius: 4px; font-size: 12px; }

/* Admin users table */
.users-actions { display: flex; gap: 8px; margin-bottom: 8px; }
.users-table-wrap { overflow-x: auto; }
.users-table {
  width: 100%; border-collapse: collapse;
  font-size: 13px;
}
.users-table th, .users-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}
.users-table th {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--muted);
}
.users-table td .btn { margin-right: 4px; margin-bottom: 2px; }

/* Modal — used for "new token issued" reveal */
.pd-modal {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.pd-modal-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px;
  max-width: 520px;
  width: calc(100% - 40px);
}
.pd-modal-card h2 { margin: 0 0 8px; }

/* Top-up tier buttons */
.topup-tiers {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 12px;
}
.topup-tiers .topup-btn {
  flex: 1 1 100px; min-width: 100px;
}

/* Banner shown on /dashboard?topup=success or =cancel */
.pd-banner {
  padding: 12px 16px;
  border: 1px solid;
  border-radius: 10px;
  margin: 0 24px 16px;
  font-size: 14px;
}