/* Login Page Styles */

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

body {
    font-family: 'Cairo', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-container {
    width: 100%;
    max-width: 450px;
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Logo */
.logo-circle {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.login-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2d3748;
}

.login-header p {
    font-size: 0.95rem;
}

/* Google Button */
.btn-google {
    background: white;
    border: 2px solid #e2e8f0;
    color: #2d3748;
    font-weight: 600;
    padding: 14px 24px;
    font-size: 1rem;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-google:hover {
    background: #f7fafc;
    border-color: #cbd5e0;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-google:active {
    transform: translateY(0);
}

.btn-google i {
    color: #DB4437;
    font-size: 1.2rem;
}

/* Divider */
.divider {
    position: relative;
    text-align: center;
}

.divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #e2e8f0;
}

.divider span {
    position: relative;
    background: white;
    padding: 0 15px;
    color: #a0aec0;
    font-size: 0.9rem;
}

/* Alert Customization */
.alert-info {
    background: #ebf8ff;
    border: 1px solid #90cdf4;
    color: #2c5282;
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 0.9rem;
}

.alert-danger {
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 0.9rem;
}

/* Footer */
.login-footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.login-footer p {
    margin: 4px 0;
}

/* Spinner */
.spinner-border {
    width: 2rem;
    height: 2rem;
}

/* Responsive */
@media (max-width: 576px) {
    .login-card {
        padding: 30px 20px;
    }

    .login-header h1 {
        font-size: 1.5rem;
    }

    .logo-circle {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
}