@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
  --font: "Inter", system-ui, -apple-system, sans-serif;
  --bg: #0a0a0f;
  --bg-card: rgba(18, 18, 26, 0.75);
  --accent-1: #6366f1;
  --accent-2: #8b5cf6;
  --gradient: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  --text: #f0f0f5;
  --text-muted: #6b7280;
  --border: rgba(255, 255, 255, 0.06);
  --error: #ef4444;
  --success: #34d399;
  --radius: 16px;
  --radius-sm: 10px;
  --ease: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}

#root {
  min-height: 100dvh;
}

/* Layout */
.app {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
}

.app::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12), transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: glow 6s ease-in-out infinite;
}

@keyframes glow {
  0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.15); }
}

.app__container {
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
}

/* CryptoLocker form overrides */
form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  box-shadow: 0 25px 60px -12px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(24px);
  animation: enter 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes enter {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

form input[type="password"] {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: background var(--ease), border-color var(--ease), box-shadow var(--ease);
}

form input[type="password"]::placeholder { color: var(--text-muted); }

form input[type="password"]:focus {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(99, 102, 241, 0.5);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

form p { color: var(--error); font-size: 0.85rem; text-align: center; }

form button {
  width: 100%;
  padding: 14px;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  background: var(--gradient);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform var(--ease), box-shadow var(--ease);
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.25);
}

form button:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.35);
}

form button:disabled { opacity: 0.5; cursor: not-allowed; }

/* Secret content */
.secret-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  box-shadow: 0 25px 60px -12px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(24px);
  animation: enter 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.secret-content__badge {
  display: inline-block;
  padding: 5px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--success);
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.15);
  border-radius: 999px;
  margin-bottom: 16px;
}

.secret-content__message {
  font-size: 1.25rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}