/* 
 * Login Page Glass UI Styles
 * Glassmorphism effect specifically for login page
 */

/* Login Page Background */
body.login-page {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Glass Login Card */
.login-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.login-card:hover {
    box-shadow: 0 12px 48px 0 rgba(31, 38, 135, 0.25);
    transform: translateY(-4px);
}

/* Glass Card Header */
.login-card .card-header {
    background: linear-gradient(135deg, rgba(5, 51, 181, 0.95) 0%, rgba(0, 60, 171, 0.95) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: none;
    padding: 20px;
    box-shadow: 0 4px 20px rgba(5, 51, 181, 0.3);
}

.login-card .card-header h3 {
    font-weight: 600;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Glass Form Inputs */
.login-card .form-control {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid #a8b8d8;
    border-radius: 12px;
    padding: 14px 18px;
    font-size: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #1d1d1f;
}

.login-card .form-control:focus {
    background: rgba(255, 255, 255, 0.85);
    border-color: #0533b5;
    box-shadow: 0 0 0 4px rgba(5, 51, 181, 0.15), 0 4px 12px rgba(5, 51, 181, 0.2);
    outline: none;
}

.login-card .form-control::placeholder {
    color: rgba(110, 110, 115, 0.6);
}

/* Glass Button */
.login-card .btn-primary {
    background: linear-gradient(135deg, #0533b5 0%, #003cab 100%);
    border: none;
    border-radius: 12px;
    padding: 12px 32px;
    font-weight: 600;
    font-size: 16px;
    box-shadow: 0 4px 15px 0 rgba(5, 51, 181, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.login-card .btn-primary:hover {
    background: linear-gradient(135deg, #003cab 0%, #002080 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(5, 51, 181, 0.4);
}

.login-card .btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px 0 rgba(5, 51, 181, 0.3);
}

/* Glass Card Body */
.login-card .card-body {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 30px;
}

/* Glass Card Footer */
.login-card .card-footer {
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: none;
    padding: 20px 30px;
}

/* Toggle Password Button */
.login-card .btn.toggle-password {
    background: transparent;
    border: none;
    color: rgba(110, 110, 115, 0.8);
    transition: all 0.2s ease;
}

.login-card .btn.toggle-password:hover {
    color: #0533b5;
    background: rgba(5, 51, 181, 0.05);
}

/* Labels */
.login-card .col-form-label {
    font-weight: 500;
    color: #1d1d1f;
}

/* Warning Messages */
.login-card .text-danger {
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(255, 59, 48, 0.1);
}

.login-card .badge-danger {
    background: rgba(255, 59, 48, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(255, 59, 48, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .login-card {
        margin: 20px;
        width: calc(100% - 40px);
    }
}

/* Animation for card entrance */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-card {
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}