/* ==========================================================================
   PWD MANAGE - MODERN THEME
   Registration & Password Management Section
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
    --pwd-primary: #1e293b;
    --pwd-secondary: #334155;
    --pwd-accent: #f59e0b;
    --pwd-accent-hover: #d97706;
    --pwd-success: #10b981;
    --pwd-danger: #ef4444;
    --pwd-info: #3b82f6;
    --pwd-text-dark: #1e293b;
    --pwd-text-gray: #475569;
    --pwd-text-muted: #64748b;
    --pwd-glass-bg: rgba(255, 255, 255, 0.85);
    --pwd-glass-border: rgba(148, 163, 184, 0.2);
    --pwd-glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    --pwd-blur: blur(20px);
    --pwd-radius: 16px;
    --pwd-radius-sm: 10px;
    --pwd-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   Base & Background
   -------------------------------------------------------------------------- */
html.pwd-modern {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.9) 0%, rgba(22, 33, 62, 0.85) 100%),
                url('/static/images/password/travel-agencies.jpg') no-repeat center center fixed;
    background-size: cover;
}

body.pwd-modern {
    background: transparent;
    min-height: 100vh;
    font-family: 'Segoe UI', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--pwd-text-dark);
}

/* --------------------------------------------------------------------------
   Page Container
   -------------------------------------------------------------------------- */
.pwd-page-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1rem;
}

/* --------------------------------------------------------------------------
   Header Section
   -------------------------------------------------------------------------- */
.pwd-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pwd-logo {
    max-height: 80px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.pwd-page-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--pwd-text-dark);
    margin: 0;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8);
}

.pwd-page-title .highlight {
    background: linear-gradient(135deg, var(--pwd-accent) 0%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pwd-page-subtitle {
    font-size: 1rem;
    color: var(--pwd-text-muted);
    margin-top: 0.5rem;
}

/* --------------------------------------------------------------------------
   Main Card (Glassmorphism)
   -------------------------------------------------------------------------- */
.pwd-main-card {
    width: 100%;
    max-width: 900px;
    background: var(--pwd-glass-bg);
    backdrop-filter: var(--pwd-blur);
    -webkit-backdrop-filter: var(--pwd-blur);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius);
    box-shadow: var(--pwd-glass-shadow);
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.pwd-main-card.narrow {
    max-width: 550px;
}

.pwd-main-card.wide {
    max-width: 1100px;
}

/* --------------------------------------------------------------------------
   Section Headers
   -------------------------------------------------------------------------- */
.pwd-section-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--pwd-glass-border);
}

.pwd-section-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--pwd-accent) 0%, var(--pwd-accent-hover) 100%);
    border-radius: 12px;
    font-size: 1.25rem;
    color: var(--pwd-primary);
}

.pwd-section-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--pwd-text-dark);
    margin: 0;
}

.pwd-section-subtitle {
    font-size: 0.9rem;
    color: var(--pwd-text-muted);
    margin: 0;
}

/* --------------------------------------------------------------------------
   Info Cards
   -------------------------------------------------------------------------- */
.pwd-info-card {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius-sm);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.pwd-info-card.highlight {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.3);
}

.pwd-info-card p {
    color: var(--pwd-text-dark);
    margin: 0;
    line-height: 1.6;
}

.pwd-info-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--pwd-accent);
    font-weight: 600;
    text-decoration: none;
    transition: var(--pwd-transition);
}

.pwd-info-link:hover {
    color: #fbbf24;
    text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Form Grid
   -------------------------------------------------------------------------- */
.pwd-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.pwd-form-grid.single {
    grid-template-columns: 1fr;
}

.pwd-form-grid.triple {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
    .pwd-form-grid,
    .pwd-form-grid.triple {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   Form Fields
   -------------------------------------------------------------------------- */
.pwd-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pwd-field-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--pwd-text-muted);
    margin: 0;
}

.pwd-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.pwd-input-wrapper i {
    position: absolute;
    left: 1rem;
    color: var(--pwd-text-muted);
    font-size: 1rem;
    transition: var(--pwd-transition);
    z-index: 1;
}

.pwd-input {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 2.75rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius-sm);
    color: var(--pwd-text-dark);
    font-size: 1rem;
    transition: var(--pwd-transition);
}

.pwd-input::placeholder {
    color: var(--pwd-text-muted);
}

.pwd-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 1);
    border-color: var(--pwd-accent);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.pwd-input:focus + i,
.pwd-input-wrapper:focus-within i {
    color: var(--pwd-accent);
}

/* Input error state */
.pwd-input-wrapper.has-error {
    border-color: var(--pwd-danger) !important;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.2);
}

.pwd-input-wrapper.has-error i {
    color: var(--pwd-danger);
}

.pwd-input-wrapper.has-error .pwd-input {
    color: #fca5a5;
}

/* Input without icon */
.pwd-input.no-icon {
    padding-left: 1rem;
}

/* --------------------------------------------------------------------------
   Checkboxes
   -------------------------------------------------------------------------- */
.pwd-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.pwd-checkbox-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.pwd-checkbox {
    width: 20px;
    height: 20px;
    min-width: 20px;
    accent-color: var(--pwd-accent);
    cursor: pointer;
    margin-top: 2px;
}

.pwd-checkbox-label {
    font-size: 0.9rem;
    color: var(--pwd-text-dark);
    line-height: 1.5;
}

.pwd-checkbox-label a {
    color: var(--pwd-accent);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.pwd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--pwd-radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--pwd-transition);
    text-decoration: none;
    width: 100%;
}

.pwd-btn-primary {
    background: linear-gradient(135deg, var(--pwd-accent) 0%, var(--pwd-accent-hover) 100%);
    color: var(--pwd-primary);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.pwd-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
    color: var(--pwd-primary);
    text-decoration: none;
}

.pwd-btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: var(--pwd-text-dark);
    border: 1px solid var(--pwd-glass-border);
}

.pwd-btn-secondary:hover {
    background: rgba(255, 255, 255, 1);
    color: var(--pwd-text-dark);
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.pwd-btn-back {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
    color: #ffffff;
}

.pwd-btn-back:hover {
    transform: translateY(-2px);
    color: #ffffff;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(100, 116, 139, 0.4);
}

.pwd-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Button Grid */
.pwd-btn-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
}

@media (max-width: 576px) {
    .pwd-btn-grid {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   Category Cards (for main menu)
   -------------------------------------------------------------------------- */
.pwd-categories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .pwd-categories-grid {
        grid-template-columns: 1fr;
    }
}

.pwd-category-card {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius);
    padding: 1.5rem;
    transition: var(--pwd-transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.pwd-category-card:hover {
    background: rgba(255, 255, 255, 0.9);
    border-color: var(--pwd-accent);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.pwd-category-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--pwd-glass-border);
}

.pwd-category-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--pwd-accent) 0%, var(--pwd-accent-hover) 100%);
    border-radius: 10px;
    font-size: 1rem;
    color: var(--pwd-primary);
}

.pwd-category-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--pwd-accent);
    margin: 0;
}

.pwd-category-item {
    margin-bottom: 1.25rem;
}

.pwd-category-item:last-child {
    margin-bottom: 0;
}

.pwd-category-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.875rem 1rem;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--pwd-radius-sm);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--pwd-transition);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

.pwd-category-btn i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.pwd-category-btn:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border-color: var(--pwd-accent);
    color: #ffffff;
    text-decoration: none;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.pwd-category-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pwd-category-btn.disabled:hover {
    transform: none;
}

.pwd-category-desc {
    font-size: 0.8rem;
    color: var(--pwd-text-muted);
    margin: 0.5rem 0 0 0;
    line-height: 1.4;
    font-style: italic;
}

/* --------------------------------------------------------------------------
   Privacy Section
   -------------------------------------------------------------------------- */
.pwd-privacy-section {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius-sm);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.pwd-privacy-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--pwd-accent);
    margin-bottom: 0.75rem;
}

.pwd-privacy-text {
    font-size: 0.8rem;
    color: var(--pwd-text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.pwd-privacy-text a {
    color: var(--pwd-accent);
}

/* --------------------------------------------------------------------------
   Notification Label
   -------------------------------------------------------------------------- */
.pwd-notification {
    text-align: center;
    padding: 0.75rem;
    border-radius: var(--pwd-radius-sm);
    margin-top: 1rem;
    font-weight: 600;
    display: none;
}

.pwd-notification.show {
    display: block;
}

.pwd-notification.success {
    background: rgba(16, 185, 129, 0.2);
    color: var(--pwd-success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.pwd-notification.error {
    background: rgba(239, 68, 68, 0.2);
    color: var(--pwd-danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Legacy notification styling override */
#notifica {
    text-align: center;
    padding: 0.75rem 1rem;
    border-radius: var(--pwd-radius-sm);
    margin: 1rem 0;
    font-weight: 600;
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5 !important;
    border: 1px solid rgba(239, 68, 68, 0.3);
    display: block;
}

#notifica:empty,
#notifica:contains(' ') {
    display: none;
}

/* --------------------------------------------------------------------------
   Nominatives Section (for parenti)
   -------------------------------------------------------------------------- */
.pwd-nominative-row {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius-sm);
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.pwd-nominative-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--pwd-accent);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pwd-nominative-label .number {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--pwd-accent);
    color: var(--pwd-primary);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
}

.pwd-nominative-fields {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

@media (max-width: 576px) {
    .pwd-nominative-fields {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   Sub-section Card (for business travel billing)
   -------------------------------------------------------------------------- */
.pwd-subsection {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius-sm);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.pwd-subsection-header {
    text-align: center;
    margin-bottom: 1rem;
}

.pwd-subsection-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--pwd-text-dark);
    margin: 0 0 0.5rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.pwd-subsection-desc {
    font-size: 0.85rem;
    color: var(--pwd-text-muted);
    margin: 0;
    font-style: italic;
}

/* --------------------------------------------------------------------------
   Toast Notifications (custom override)
   -------------------------------------------------------------------------- */
.custom-toast {
    font-family: 'Segoe UI', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
    border-radius: 12px !important;
}

/* --------------------------------------------------------------------------
   Modal Overrides for this section
   -------------------------------------------------------------------------- */
.pwd-modern .modal-content {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.98) 100%);
    border: 1px solid var(--pwd-glass-border);
    backdrop-filter: var(--pwd-blur);
    color: var(--pwd-text-dark);
}

.pwd-modern .modal-header {
    border-bottom-color: var(--pwd-glass-border);
}

.pwd-modern .modal-footer {
    border-top-color: var(--pwd-glass-border);
}

.pwd-modern .modal-title {
    color: var(--pwd-text-dark);
}

.pwd-modern .modal-body {
    color: #c5c8cd;
}

/* --------------------------------------------------------------------------
   Responsive Adjustments
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .pwd-page-container {
        padding: 1rem 0.75rem;
    }
    
    .pwd-main-card {
        padding: 1.5rem 1rem;
    }
    
    .pwd-page-title {
        font-size: 1.75rem;
    }
    
    .pwd-section-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .pwd-section-title {
        font-size: 1.15rem;
    }
}

/* --------------------------------------------------------------------------
   Back to Site Button
   -------------------------------------------------------------------------- */
.pwd-back-home {
    margin-top: 1rem;
}

.pwd-back-home-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--pwd-glass-border);
    border-radius: var(--pwd-radius-sm);
    color: var(--pwd-text-dark);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--pwd-transition);
}

.pwd-back-home-btn:hover {
    background: rgba(255, 255, 255, 1);
    border-color: var(--pwd-accent);
    color: var(--pwd-text-dark);
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* --------------------------------------------------------------------------
   Popup Message (for user registration page)
   -------------------------------------------------------------------------- */
#popup-message {
    font-family: 'Segoe UI', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
    background: linear-gradient(135deg, var(--pwd-accent) 0%, var(--pwd-accent-hover) 100%) !important;
    color: var(--pwd-primary) !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.4) !important;
    font-weight: 600 !important;
}