/**
 * Authentication Modals Styling
 * Matches the brown/beige theme of standalone auth pages
 */

/* Modal Content */
.auth-modal-content {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(74, 52, 40, 0.15);
}

/* Modal Header */
.auth-modal-header {
    background: linear-gradient(135deg, #5a3f2e 0%, #4a3428 100%);
    color: white;
    padding: 2rem 1.5rem;
    border: none;
    position: relative;
}

.auth-modal-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.auth-modal-header .modal-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.auth-modal-subtitle {
    font-size: 0.95rem;
    opacity: 0.9;
    margin: 0;
}

.auth-modal-header .btn-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    opacity: 0.8;
}

.auth-modal-header .btn-close:hover {
    opacity: 1;
}

/* Modal Body */
.auth-modal-body {
    padding: 2rem 1.5rem;
    background: white;
}

/* Form Labels */
.auth-modal-body .form-label {
    font-weight: 600;
    color: #2d1f16;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

/* Input Groups */
.input-group-custom {
    position: relative;
    margin-bottom: 0;
}

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #6b4e3d;
    font-size: 1rem;
    z-index: 10;
}

/* Form Inputs */
.auth-modal-input {
    padding: 0.875rem 1rem 0.875rem 3rem;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.auth-modal-input:focus {
    border-color: #93c5fd;
    box-shadow: 0 0 0 0.15rem rgba(147, 197, 253, 0.25);
    outline: none;
    background: white;
}

.auth-modal-input::placeholder {
    color: #9ca3af;
}

/* Password Toggle */
.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #94a3b8;
    font-size: 1rem;
    z-index: 10;
    transition: color 0.3s;
}

.password-toggle:hover {
    color: #4a3428;
}

/* Password Strength Indicator */
.password-strength {
    height: 4px;
    background: #e5e7eb;
    border-radius: 2px;
    overflow: hidden;
}

.password-strength-bar {
    height: 100%;
    width: 0;
    transition: all 0.3s ease;
}

.password-strength-bar.weak {
    width: 33%;
    background: #ef4444;
}

.password-strength-bar.medium {
    width: 66%;
    background: #f59e0b;
}

.password-strength-bar.strong {
    width: 100%;
    background: #10b981;
}

/* Form Check */
.auth-modal-body .form-check-input {
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid #d0b79d;
    cursor: pointer;
}

.auth-modal-body .form-check-input:checked {
    background-color: #4a3428;
    border-color: #4a3428;
}

.auth-modal-body .form-check-label {
    cursor: pointer;
    color: #64748b;
}

/* Auth Links */
.auth-link {
    color: #4a3428;
    text-decoration: none;
    transition: color 0.3s;
}

.auth-link:hover {
    color: #6b4e3d;
    text-decoration: underline;
}

/* Primary Button */
.btn-auth-primary {
    background: linear-gradient(135deg, #5a3f2e 0%, #4a3428 100%);
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(74, 52, 40, 0.3);
}

.btn-auth-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(74, 52, 40, 0.4);
    background: linear-gradient(135deg, #4a3428 0%, #3a2618 100%);
}

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

.btn-auth-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Button Spinner */
.btn-spinner {
    width: 1rem;
    height: 1rem;
    border-width: 2px;
}

/* Alerts */
.auth-modal-body .alert {
    border-radius: 12px;
    padding: 1rem;
    border: none;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-modal-body .alert-danger {
    background: #fee2e2;
    color: #991b1b;
}

.auth-modal-body .alert-success {
    background: #d1fae5;
    color: #065f46;
}

.auth-modal-body .alert-info {
    background: #e0f2fe;
    color: #075985;
}

/* Responsive Design */
@media (max-width: 768px) {
    .auth-modal-header {
        padding: 1.5rem 1rem;
    }
    
    .auth-modal-body {
        padding: 1.5rem 1rem;
    }
    
    .auth-modal-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .auth-modal-header .modal-title {
        font-size: 1.25rem;
    }
    
    .auth-modal-input {
        padding: 0.75rem 0.75rem 0.75rem 2.75rem;
    }
}

@media (max-width: 576px) {
    .modal-lg {
        max-width: 95%;
    }
}

/* Modal Backdrop */
.modal-backdrop.show {
    opacity: 0.5;
}

/* Smooth Modal Transitions */
.modal.fade .modal-dialog {
    transition: transform 0.3s ease-out;
}

.modal.show .modal-dialog {
    transform: none;
}