:root {
  --bg: #0f1117;
  --panel: #171a23;
  --border: #262a37;
  --accent: #4f7cff;
  --accent-hover: #3d68f0;
  --text: #e8eaf0;
  --muted: #8b90a3;
  --danger: #ef5b5b;
  --success: #34c77b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px;
  width: 100%;
  max-width: 380px;
}

h1 {
  font-size: 20px;
  margin: 0 0 4px;
}

p.subtitle {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 24px;
}

label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
  margin-top: 16px;
}

input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0d0f16;
  color: var(--text);
  font-size: 15px;
}

input:focus {
  outline: none;
  border-color: var(--accent);
}

button {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: none;
  background: var(--accent);
  color: white;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 20px;
  transition: background 0.15s;
}

button:hover { background: var(--accent-hover); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.error {
  color: var(--danger);
  font-size: 13px;
  margin-top: 12px;
  min-height: 16px;
}

/* Dialer specific */
.dialer-card { max-width: 320px; }

.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--muted);
  display: inline-block;
  margin-right: 6px;
}
.status-dot.ready { background: var(--success); }
.status-dot.oncall { background: var(--accent); animation: pulse 1.2s infinite; }
.status-dot.error { background: var(--danger); }

@keyframes pulse {
  0% { opacity: 1; }
  50% { opacity: 0.3; }
  100% { opacity: 1; }
}

.logout-link {
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
}
.logout-link:hover { color: var(--text); }

.number-display {
  font-size: 24px;
  text-align: center;
  padding: 14px;
  background: #0d0f16;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 16px;
  min-height: 34px;
  letter-spacing: 1px;
}

.keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.keypad button {
  margin: 0;
  aspect-ratio: 1;
  font-size: 20px;
  background: #1e2230;
  border: 1px solid var(--border);
}
.keypad button:hover { background: #262c3d; }

.call-btn {
  background: var(--success);
}
.call-btn:hover { background: #2bb06c; }

.hangup-btn {
  background: var(--danger);
}
.hangup-btn:hover { background: #d94f4f; }

.small-btn {
  margin-top: 8px;
  padding: 8px;
  font-size: 13px;
  background: #1e2230;
  border: 1px solid var(--border);
}
.small-btn:hover { background: #262c3d; }

.incoming-banner {
  background: #1b2436;
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 16px;
  text-align: center;
}

.incoming-label {
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.incoming-number {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
}

.incoming-actions {
  display: flex;
  gap: 10px;
}

.incoming-actions button {
  margin: 0;
}