/* ===== STRONY AUTORYZACJI ===== */

/* AUTH CONTAINER */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4);
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--bg-secondary) 100%);
    margin-top: calc(-1 * var(--spacing-8)); /* Compensate for header margin */
}

.auth-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    overflow: hidden;
    width: 100%;
    max-width: 420px;
}

.auth-header {
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-6);
    text-align: center;
}

.auth-logo {
    font-family: var(--font-family-primary), serif;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-2);
}

.auth-subtitle {
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin: 0;
}

.auth-body {
    padding: var(--spacing-8);
}

.auth-title {
    font-family: var(--font-family-primary), serif;
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-color);
    text-align: center;
    margin-bottom: var(--spacing-6);
}

/* ALERTS */
.auth-alert {
    padding: var(--spacing-4);
    border-radius: var(--radius-base);
    margin-bottom: var(--spacing-6);
    border-left: 4px solid;
    font-size: var(--font-size-sm);
}

.auth-alert-error {
    background-color: var(--danger-light);
    color: var(--danger-color);
    border-left-color: var(--danger-color);
}

.auth-alert-success {
    background-color: var(--success-light);
    color: var(--success-color);
    border-left-color: var(--success-color);
}

.auth-alert-warning {
    background-color: var(--warning-light);
    color: var(--warning-color);
    border-left-color: var(--warning-color);
}

/* FORM STYLING */
.auth-form {
    width: 100%;
}

.auth-form .form-group {
    margin-bottom: var(--spacing-5);
}

.auth-form .form-label {
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-2);
}

.auth-form .form-control {
    width: 100%;
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-base);
    padding: var(--spacing-4);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-base);
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: all var(--transition-base);
}

.auth-form .form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.1);
}

.auth-form .form-control::placeholder {
    color: var(--text-light);
}

/* INPUT ICONS */
.auth-input-group {
    position: relative;
}

.auth-input-icon {
    position: absolute;
    left: var(--spacing-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: var(--font-size-lg);
    pointer-events: none;
}

.auth-form .auth-input-group .form-control {
    padding-left: var(--spacing-12);
}

/* REMEMBER ME */
.auth-remember {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-6);
}

.auth-remember .form-check-input {
    width: 1.125rem;
    height: 1.125rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
}

.auth-remember .form-check-label {
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-sm);
    color: var(--text-color);
    user-select: none;
}

/* SUBMIT BUTTON */
.auth-submit {
    width: 100%;
    padding: var(--spacing-4);
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-base);
    border: none;
    background-color: var(--primary-color);
    color: white;
    cursor: pointer;
    transition: all var(--transition-base);
    margin-bottom: var(--spacing-6);
}

.auth-submit:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.auth-submit:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.3);
}

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

/* LINKS SECTION */
.auth-links {
    text-align: center;
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--border-color);
}

.auth-link {
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.auth-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.auth-divider {
    color: var(--text-muted);
    margin: 0 var(--spacing-3);
}

/* BACK LINK */
.auth-back {
    text-align: center;
    margin-top: var(--spacing-6);
}

.auth-back-link {
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    transition: color var(--transition-fast);
}

.auth-back-link:hover {
    color: var(--primary-color);
}

/* LOADING STATE */
.auth-loading {
    position: relative;
    color: transparent;
}

.auth-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* FOOTER */
.auth-footer {
    text-align: center;
    padding: var(--spacing-4);
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.auth-footer-text {
    font-family: var(--font-family-secondary), sans-serif;
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin: 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .auth-container {
        padding: var(--spacing-3);
    }
    
    .auth-card {
        max-width: 100%;
    }
    
    .auth-header {
        padding: var(--spacing-4);
    }
    
    .auth-body {
        padding: var(--spacing-6);
    }
    
    .auth-title {
        font-size: var(--font-size-xl);
    }
    
    .auth-form .form-control {
        padding: var(--spacing-3);
        font-size: var(--font-size-base);
    }
    
    .auth-input-icon {
        left: var(--spacing-3);
    }
    
    .auth-form .auth-input-group .form-control {
        padding-left: var(--spacing-10);
    }
}

@media (max-width: 640px) {
    .auth-header {
        padding: var(--spacing-3);
    }
    
    .auth-body {
        padding: var(--spacing-4);
    }
    
    .auth-logo {
        font-size: var(--font-size-xl);
    }
    
    .auth-title {
        font-size: var(--font-size-lg);
    }
    
    .auth-form .form-control {
        padding: var(--spacing-3) var(--spacing-4);
    }
    
    .auth-input-icon {
        left: var(--spacing-4);
    }
    
    .auth-form .auth-input-group .form-control {
        padding-left: var(--spacing-12);
    }
}