/* style.css */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-color: #f0f4f8;
  --box-bg: #ffffff;
  --text-color: #1e293b;
  --primary: #10b981;
  --accent: #f59e0b;
  --danger: #ef4444;
  --transition: 0.3s ease;
}

body {
  background: linear-gradient(135deg, #a5f3fc, #67e8f9);
  font-family: 'Vazirmatn', Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1rem;
  color: var(--text-color);
  transition: opacity 0.4s ease;
}

/* User Info */
.user-info-section {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  padding: 1rem 2rem;
  border-radius: 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
  width: 100%;
  max-width: 400px;
  text-align: center;
  font-size: 1.4rem;
  font-weight: 600;
}

.user-info p {
  margin: 0.6rem 0;
  color: #475569;
}

.user-info strong {
  color: #1e40af;
}

#current-time, #user-country {
  color: #1e293b;
  font-weight: 700;
}

/* Login Box */
.login-box {
  width: 100%;
  max-width: 360px;
  background: var(--box-bg);
  border-radius: 2.5rem;
  padding: 3rem 2rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  text-align: center;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.login-box h1 {
  font-size: 2.8rem;
  margin-bottom: 2rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
}

form label {
  display: block;
  text-align: right;
  margin: 1.5rem 0 0.5rem;
  font-size: 1.6rem;
  font-weight: 600;
  color: #374151;
}

form input[type="text"],
form input[type="password"] {
  width: 100%;
  padding: 1.2rem 1.5rem;
  border: 2px solid #e5e7eb;
  border-radius: 50px;
  font-size: 1.5rem;
  transition: var(--transition);
  background: #f9fafb;
}

form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
  background: white;
}

#login-btn {
  width: 100%;
  height: 100px;
  margin-top: 2rem;
  background: linear-gradient(135deg, var(--primary), #059669);
  color: white;
  border: none;
  border-radius: 50px;
  font-size: 1.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

#login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

#login-btn:active {
  transform: translateY(0);
  box-shadow: 0 0 20px 8px rgba(251, 191, 36, 0.6);
  background: var(--accent);
}

.login-box p {
  margin-top: 2rem;
  font-size: 1.5rem;
  color: #6b7280;
}

.login-box a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.login-box a:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 480px) {
  .login-box {
    padding: 2rem 1.5rem;
    border-radius: 2rem;
  }
  .login-box h1 {
    font-size: 2.4rem;
  }
}