/* ============================================================
   FotoDigital Photobook - Extras Module Styles
   QR Code, Spell Check, Photo Selection Page, Template Switcher
   ============================================================ */

/* ── QR Code Modal ───────────────────────────────────────── */

.mc-qr-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mc-qr-modal-overlay.visible {
    opacity: 1;
}

.mc-qr-modal {
    background: #fff;
    border-radius: 12px;
    width: 440px;
    max-width: 90vw;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.mc-qr-modal-overlay.visible .mc-qr-modal {
    transform: scale(1);
}

.mc-qr-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px 12px;
    border-bottom: 1px solid var(--mc-border, #e0e0e0);
}

.mc-qr-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--mc-text, #263238);
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-qr-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--mc-text-light, #78909C);
    padding: 0 4px;
    line-height: 1;
    transition: color 0.2s;
}

.mc-qr-close:hover {
    color: var(--mc-text, #263238);
}

.mc-qr-body {
    padding: 20px 24px;
}

.mc-qr-input-group {
    margin-bottom: 16px;
}

.mc-qr-input-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--mc-text-light, #78909C);
    margin-bottom: 6px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mc-qr-input {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 2px solid var(--mc-border, #e0e0e0);
    border-radius: var(--mc-radius, 6px);
    padding: 8px 12px;
    transition: border-color 0.2s;
}

.mc-qr-input:focus-within {
    border-color: var(--mc-primary, #2196F3);
}

.mc-qr-input svg {
    flex-shrink: 0;
    color: var(--mc-text-light, #78909C);
}

.mc-qr-input input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    color: var(--mc-text, #263238);
    background: transparent;
}

.mc-qr-input input::placeholder {
    color: #bbb;
}

.mc-qr-controls {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.mc-qr-control {
    flex: 1;
}

.mc-qr-control label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--mc-text-light, #78909C);
    margin-bottom: 6px;
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-qr-control input[type="range"] {
    width: 100%;
    accent-color: var(--mc-primary, #2196F3);
}

.mc-qr-control input[type="color"] {
    width: 40px;
    height: 32px;
    border: 2px solid var(--mc-border, #e0e0e0);
    border-radius: 4px;
    padding: 2px;
    cursor: pointer;
    background: #fff;
}

.mc-qr-preview {
    background: #f5f5f5;
    border: 2px dashed var(--mc-border, #e0e0e0);
    border-radius: var(--mc-radius, 6px);
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.mc-qr-preview img {
    display: block;
    image-rendering: pixelated;
}

.mc-qr-preview-placeholder {
    color: var(--mc-text-light, #78909C);
    font-size: 13px;
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-qr-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 24px 18px;
    border-top: 1px solid var(--mc-border, #e0e0e0);
}

.mc-qr-cancel {
    background: none;
    border: 1px solid var(--mc-border, #e0e0e0);
    padding: 8px 20px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    color: var(--mc-text, #263238);
    transition: background 0.2s;
}

.mc-qr-cancel:hover {
    background: #f5f5f5;
}

.mc-qr-insert {
    background: var(--mc-primary, #2196F3);
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
}

.mc-qr-insert:hover {
    background: var(--mc-primary-dark, #1976D2);
}

.mc-qr-insert:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Spell Check Report ──────────────────────────────────── */

.mc-spell-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mc-spell-modal-overlay.visible {
    opacity: 1;
}

.mc-spell-report {
    background: #fff;
    border-radius: 12px;
    width: 520px;
    max-width: 90vw;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.mc-spell-modal-overlay.visible .mc-spell-report {
    transform: scale(1);
}

.mc-spell-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px 12px;
    border-bottom: 1px solid var(--mc-border, #e0e0e0);
}

.mc-spell-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--mc-text, #263238);
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-spell-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--mc-text-light, #78909C);
    padding: 0 4px;
    line-height: 1;
    transition: color 0.2s;
}

.mc-spell-close:hover {
    color: var(--mc-text, #263238);
}

.mc-spell-body {
    padding: 16px 24px;
    overflow-y: auto;
    flex: 1;
}

.mc-spell-ok {
    text-align: center;
    padding: 30px 20px;
}

.mc-spell-ok p {
    margin: 12px 0 0;
    font-size: 15px;
    color: var(--mc-text, #263238);
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-spell-summary {
    font-size: 13px;
    color: var(--mc-text-light, #78909C);
    margin-bottom: 12px;
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-spell-summary strong {
    color: var(--mc-danger, #f44336);
}

.mc-spell-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mc-spell-error {
    background: #fafafa;
    border: 1px solid var(--mc-border, #e0e0e0);
    border-radius: var(--mc-radius, 6px);
    padding: 12px 14px;
    transition: opacity 0.3s;
}

.mc-spell-error-word {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.mc-spell-word-text {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    font-weight: 700;
    color: var(--mc-danger, #f44336);
    background: rgba(244, 67, 54, 0.08);
    padding: 2px 8px;
    border-radius: 3px;
}

.mc-spell-page-badge {
    font-size: 11px;
    font-weight: 600;
    color: var(--mc-text-light, #78909C);
    background: #eee;
    padding: 2px 8px;
    border-radius: 10px;
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-spell-error-context {
    font-size: 12px;
    color: var(--mc-text-light, #78909C);
    margin-bottom: 8px;
    font-style: italic;
    font-family: var(--mc-font, 'Inter', sans-serif);
    line-height: 1.4;
}

.mc-spell-error-actions {
    display: flex;
    gap: 8px;
}

.mc-spell-error-actions button {
    font-size: 12px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    padding: 4px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s;
    border: none;
}

.mc-spell-goto {
    background: var(--mc-primary, #2196F3);
    color: #fff;
    font-weight: 600;
}

.mc-spell-goto:hover {
    background: var(--mc-primary-dark, #1976D2);
}

.mc-spell-ignore {
    background: #eee;
    color: var(--mc-text, #263238);
}

.mc-spell-ignore:hover {
    background: #ddd;
}

.mc-spell-footer {
    display: flex;
    justify-content: flex-end;
    padding: 12px 24px 18px;
    border-top: 1px solid var(--mc-border, #e0e0e0);
}

.mc-spell-done {
    background: var(--mc-primary, #2196F3);
    color: #fff;
    border: none;
    padding: 8px 24px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    transition: background 0.2s;
}

.mc-spell-done:hover {
    background: var(--mc-primary-dark, #1976D2);
}

/* ── Photo Selection Page (fullscreen) ───────────────────── */

.mc-photo-selection-page {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    z-index: 100002;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.mc-photo-selection-page.visible {
    opacity: 1;
    transform: translateY(0);
}

.mc-photo-selection-container {
    flex: 1;
    overflow-y: auto;
    padding: 32px 40px 120px;
}

.mc-photo-selection-header {
    text-align: center;
    margin-bottom: 24px;
}

.mc-photo-selection-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--mc-text, #263238);
    margin: 0 0 8px;
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-photo-selection-hint {
    font-size: 14px;
    color: var(--mc-text-light, #78909C);
    margin: 0;
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-photo-selection-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 10px;
}

.mc-photo-selection-actions {
    display: flex;
    gap: 8px;
}

.mc-photo-selection-actions button {
    background: #f0f0f0;
    border: 1px solid var(--mc-border, #e0e0e0);
    padding: 6px 14px;
    border-radius: var(--mc-radius, 6px);
    font-size: 12px;
    font-weight: 600;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    color: var(--mc-text, #263238);
    transition: background 0.2s;
}

.mc-photo-selection-actions button:hover {
    background: #e0e0e0;
}

.mc-photo-selection-sort {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    font-size: 13px;
    color: var(--mc-text-light, #78909C);
}

.mc-photo-selection-sort select {
    border: 1px solid var(--mc-border, #e0e0e0);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 13px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    background: #fff;
    color: var(--mc-text, #263238);
}

/* Upload area */
.mc-photo-selection-upload-area {
    border: 3px dashed var(--mc-border, #e0e0e0);
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.3s, background 0.3s;
    margin-bottom: 24px;
    background: #fafafa;
}

.mc-photo-selection-upload-area:hover,
.mc-photo-selection-upload-area.dragover {
    border-color: var(--mc-primary, #2196F3);
    background: rgba(33, 150, 243, 0.04);
}

.mc-photo-selection-upload-area svg {
    color: var(--mc-text-light, #78909C);
    margin-bottom: 8px;
}

.mc-photo-selection-upload-area p {
    margin: 4px 0;
    font-family: var(--mc-font, 'Inter', sans-serif);
    color: var(--mc-text, #263238);
    font-size: 14px;
}

.mc-ps-upload-formats {
    font-size: 12px !important;
    color: var(--mc-text-light, #78909C) !important;
}

/* Photo grid */
.mc-photo-selection-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
}

@media (max-width: 1200px) {
    .mc-photo-selection-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 900px) {
    .mc-photo-selection-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .mc-photo-selection-container {
        padding: 20px 16px 120px;
    }
}

@media (max-width: 600px) {
    .mc-photo-selection-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.mc-photo-selection-item {
    position: relative;
    border-radius: var(--mc-radius, 6px);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
    aspect-ratio: 1;
    background: #f0f0f0;
}

.mc-photo-selection-item:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.mc-photo-selection-item.selected {
    border-color: var(--mc-primary, #2196F3);
    box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.3);
}

.mc-photo-selection-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mc-ps-item-checkbox {
    position: absolute;
    top: 8px;
    left: 8px;
    pointer-events: none;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}

.mc-ps-item-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
    color: #fff;
    font-size: 11px;
    padding: 16px 8px 6px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Counter bar (sticky bottom) */
.mc-photo-selection-counter {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid var(--mc-border, #e0e0e0);
    padding: 14px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 100003;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
}

.mc-ps-counter-text {
    font-family: var(--mc-font, 'Inter', sans-serif);
    font-size: 14px;
    color: var(--mc-text, #263238);
}

.mc-ps-counter-text span {
    font-weight: 700;
    color: var(--mc-primary, #2196F3);
}

.mc-ps-counter-actions {
    display: flex;
    gap: 10px;
}

.mc-ps-skip {
    background: none;
    border: 1px solid var(--mc-border, #e0e0e0);
    padding: 10px 24px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    color: var(--mc-text, #263238);
    transition: background 0.2s;
}

.mc-ps-skip:hover {
    background: #f5f5f5;
}

.mc-ps-continue {
    background: var(--mc-primary, #2196F3);
    color: #fff;
    border: none;
    padding: 10px 24px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
}

.mc-ps-continue:hover {
    background: var(--mc-primary-dark, #1976D2);
}

.mc-ps-continue:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Template Switcher ───────────────────────────────────── */

.mc-template-switcher-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mc-template-switcher-overlay.visible {
    opacity: 1;
}

.mc-template-switcher-modal {
    background: #fff;
    border-radius: 12px;
    width: 680px;
    max-width: 90vw;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.mc-template-switcher-overlay.visible .mc-template-switcher-modal {
    transform: scale(1);
}

.mc-ts-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px 12px;
    border-bottom: 1px solid var(--mc-border, #e0e0e0);
}

.mc-ts-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--mc-text, #263238);
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-ts-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--mc-text-light, #78909C);
    padding: 0 4px;
    line-height: 1;
    transition: color 0.2s;
}

.mc-ts-close:hover {
    color: var(--mc-text, #263238);
}

.mc-ts-body {
    padding: 20px 24px;
    overflow-y: auto;
    flex: 1;
}

.mc-template-switcher-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

@media (max-width: 600px) {
    .mc-template-switcher-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.mc-ts-card {
    border: 2px solid var(--mc-border, #e0e0e0);
    border-radius: var(--mc-radius, 6px);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.mc-ts-card:hover {
    border-color: var(--mc-primary, #2196F3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.mc-ts-card-preview {
    aspect-ratio: 4/3;
    background: #f5f5f5;
    overflow: hidden;
}

.mc-ts-card-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mc-ts-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--mc-text-light, #78909C);
    font-family: Georgia, serif;
}

.mc-ts-card-name {
    padding: 10px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--mc-text, #263238);
    font-family: var(--mc-font, 'Inter', sans-serif);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Confirm Dialog ──────────────────────────────────────── */

.mc-confirm-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100005;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mc-confirm-overlay.visible {
    opacity: 1;
}

.mc-confirm-dialog {
    background: #fff;
    border-radius: 12px;
    padding: 28px 32px 24px;
    width: 380px;
    max-width: 90vw;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.mc-confirm-overlay.visible .mc-confirm-dialog {
    transform: scale(1);
}

.mc-confirm-dialog h3 {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
    color: var(--mc-text, #263238);
    font-family: var(--mc-font, 'Inter', sans-serif);
}

.mc-confirm-dialog p {
    margin: 0 0 20px;
    font-size: 14px;
    color: var(--mc-text-light, #78909C);
    font-family: var(--mc-font, 'Inter', sans-serif);
    line-height: 1.5;
}

.mc-confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.mc-confirm-cancel {
    background: none;
    border: 1px solid var(--mc-border, #e0e0e0);
    padding: 8px 20px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    color: var(--mc-text, #263238);
    transition: background 0.2s;
}

.mc-confirm-cancel:hover {
    background: #f5f5f5;
}

.mc-confirm-ok {
    background: var(--mc-primary, #2196F3);
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: var(--mc-radius, 6px);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--mc-font, 'Inter', sans-serif);
    cursor: pointer;
    transition: background 0.2s;
}

.mc-confirm-ok:hover {
    background: var(--mc-primary-dark, #1976D2);
}