/*
 * ================================================================================
 * FILE: login-layout.css
 * PATH: /wwwroot/css/login-layout.css
 * DESCRIPTION: Desktop login page styling for DMS
 *              Professional company-branded styling with responsive design
 * ================================================================================
 */

:root {
    --primary-color: #3f3f3f;
    --secondary-color: #c4c3c3;
    --accent-color: #3B82F6;
    --success-color: #059669;
    --warning-color: #D97706;
    --danger-color: #DC2626;
    --light-color: #F8F9FA;
    --dark-color: #1F2937;
    --gray-color: #6B7280;
    --LoginHeader_primary-color: #6d0000;
    --LoginHeader_secondary-color: #c54c4c;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--primary-color) 25%, var(--secondary-color) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    margin: 0;
}

.login-container {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    border: none;
}

.login-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.75);
    overflow: hidden;
    border-left: 5px solid var(--primary-color);
}

/* Login Header Styling */
.login-header {
    background: linear-gradient(135deg, var(--LoginHeader_secondary-color) 0%, var(--LoginHeader_primary-color) 100%);
    color: white;
    padding: 2rem;
    text-align: center;
}

    .login-header h2 {
        color: #ffffff;
        margin-bottom: 0.75rem;
        font-size: 2rem;
        font-weight: 700;
        margin-top: 0;
    }

    .login-header h4 {
        color: #ffffff;
        margin-bottom: 0.5rem;
        font-size: 1.1rem;
        font-weight: 500;
    }

    .login-header p {
        color: #ffffff;
        font-size: 0.95rem;
        opacity: 0.9;
        margin: 0;
    }

.system-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    margin-top: 0;
}

.welcome-message {
    font-size: 0.95rem;
    opacity: 0.9;
    margin: 0;
}

/* Form Styling */
.login-form {
    padding: 2rem;
}

.login-card form {
    padding-left: 2rem;
    padding-right: 2rem;
}

.form-label {
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

    .form-label i {
        color: var(--primary-color);
        width: 16px;
        margin-right: 0.5rem;
    }

.form-control {
    border: 1px solid #ced4da;
    border-radius: 6px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.5;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

    .form-control:focus {
        border-color: var(--primary-color);
        outline: 0;
        box-shadow: 0 0 0 0.2rem rgba(98, 0, 4, 0.25);
    }

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-label {
    margin-bottom: 0;
    cursor: pointer;
}

/* Spacing Utilities */
.mb-3 {
    margin-bottom: 1.5rem !important;
}

.mb-4 {
    margin-bottom: 2rem !important;
}

.mt-4 {
    margin-top: 2rem !important;
    padding-top: 0 !important;
    border-top: none !important;
}

.login-card form > div:last-child {
    margin-bottom: 2.5rem !important;
}

/* Login Button */
.login-btn {
    background-color: var(--LoginHeader_secondary-color) !important;
    border-color: var(--LoginHeader_secondary-color) !important;
    color: white !important;
    font-weight: 500;
    padding: 1rem;
    font-size: 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

    .login-btn:hover {
        background-color: var(--LoginHeader_primary-color) !important;
        border-color: var(--LoginHeader_primary-color) !important;
        transform: translateY(-1px);
        box-shadow: 0 2px 8px rgba(98, 0, 4, 0.3);
    }

    .login-btn i {
        margin-right: 0.5rem;
    }

/* Links */
.forgot-password-link,
a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

    .forgot-password-link:hover,
    a:hover {
        color: var(--secondary-color);
        text-decoration: underline;
    }

/* Footer */
.login-footer {
    background: transparent;
    padding: 1.5rem 2rem;
    border-top: none;
}

    .login-footer p {
        color: #d1d5db;
    }

.company-footer {
    margin-top: 2rem;
    color: rgba(255, 255, 255, 0.8);
}

    .company-footer a {
        color: rgba(255, 255, 255, 0.9);
        text-decoration: none;
    }

        .company-footer a:hover {
            color: white;
            text-decoration: underline;
        }

/* Alerts and Messages */
.alert {
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    border-radius: 6px;
    border: 1px solid transparent;
}

    .alert i {
        margin-right: 0.5rem;
    }

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

/* Text Utilities */
.text-danger {
    color: var(--danger-color) !important;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

.text-muted {
    color: #9ca3af !important;
}

.small {
    font-size: 0.875rem;
}

/* Button Utilities */
.btn-outline-secondary {
    color: var(--gray-color);
    border-color: #dee2e6;
    font-size: 0.875rem;
    padding: 1.5rem;
}

    .btn-outline-secondary:hover {
        color: var(--primary-color);
        border-color: var(--primary-color);
        background-color: transparent;
    }

.btn-outline-warning {
    color: #856404;
    border-color: #ffc107;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
}

    .btn-outline-warning:hover {
        color: #212529;
        background-color: #ffc107;
        border-color: #ffc107;
    }

/* Responsive Design */
@media (max-width: 576px) {
    body {
        padding: 10px;
    }

    .login-container {
        max-width: 100%;
    }

    .login-header,
    .login-form,
    .login-footer {
        padding: 1.5rem;
    }

        .login-header h2,
        .system-title {
            font-size: 1.25rem;
        }

    .btn-outline-secondary,
    .btn-outline-warning {
        display: block;
        width: 100%;
        margin-bottom: 0.5rem;
    }
}

/* Focus Management */
.form-control:focus,
.btn:focus,
.form-check-input:focus {
    outline: none;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .login-btn {
        transition: none;
    }
}