/* aplikasi/export-cover-dokumen/app.css — Admin Guru | v1.0 | 2026-06-03 */
@import url('../../shared/panel-layout.css');
@import url('../../shared/form-base.css');
@import url('../../shared/dokumen-list.css');
@import url('../../shared/components.css');

/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--ui-font);
    background: var(--paper);
    color: var(--ink);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== BUTTONS ===== */
.btn {
    font-family: var(--ui-font);
    font-size: 0.8rem;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: all 0.18s ease;
    font-weight: 600;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
}

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

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* ===== CHECKBOX LABEL ===== */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--ink);
    padding: 6px 0;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent);
    flex-shrink: 0;
}

.checkbox-text {
    flex: 1;
}

/* ===== MODUL ITEM ===== */
.modul-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border-panel, var(--rule));
}

.modul-item:last-child {
    border-bottom: none;
}

/* ===== DROPDOWN DOKUMEN ===== */
.dropdown-dokumen {
    margin-top: 8px;
    padding-left: 28px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.select-dokumen {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--rule);
    border-radius: var(--radius-sm);
    font-family: var(--ui-font);
    font-size: 0.8rem;
    background: var(--color-bg-section, #fff);
    color: var(--ink);
    cursor: pointer;
    transition: border-color 0.2s;
}

.select-dokumen:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(41, 121, 255, 0.15);
}

.select-dokumen:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dropdown-status {
    font-size: 0.75rem;
    color: var(--ink-faint);
    font-style: italic;
}

.dropdown-status.error {
    color: var(--color-btn-danger, #d32f2f);
}

.dropdown-status.loading {
    color: var(--accent);
}

/* Label semester untuk dropdown PROSEM */
.dropdown-label-semester {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ink-light);
    margin-top: 4px;
    display: block;
}

/* ===== AKSI BUTTONS ===== */
.aksi-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border-panel, var(--rule));
}

.btn-render-preview {
    flex: 1;
    background: var(--accent);
    color: #fff;
    padding: 12px 20px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.btn-render-preview:hover {
    background: var(--color-accent-hover);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-print-alt {
    flex: 1;
    background: var(--color-btn-success, #2e7d32);
    color: #fff;
    padding: 12px 20px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.btn-print-alt:hover:not(:disabled) {
    background: var(--color-btn-success-hv, #1b5e20);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

/* ===== RENDER BUTTON (HEADER) ===== */
.btn-render-cloud {
    background: var(--accent);
    color: #fff;
}

.btn-render-cloud:hover {
    background: var(--color-accent-hover);
}

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-overlay .spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-overlay .loading-text {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    margin-top: 16px;
}

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

/* ===== PREVIEW EMPTY STATE ===== */
.preview-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    color: var(--ink-faint);
}

.preview-empty-icon {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.6;
}

.preview-empty-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--ink-light);
    margin-bottom: 8px;
}

.preview-empty-desc {
    font-size: 14px;
    color: var(--ink-faint);
    margin-bottom: 24px;
    max-width: 360px;
}

.preview-empty-steps {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
}

.preview-empty-step {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--ink-light);
}

.preview-empty-step-num {
    width: 28px;
    height: 28px;
    background: var(--accent);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

/* ===== PRINT STYLES ===== */
@media print {
    html {
        height: auto !important;
        min-height: 0 !important;
    }

    body {
        height: auto !important;
        min-height: 0 !important;
        display: block !important;
        flex-direction: unset !important;
    }

    .app-layout,
    .app-container,
    .main-container,
    .panel-right,
    #preview-container,
    #document-preview {
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        flex: unset !important;
        display: block !important;
        overflow: visible !important;
    }

    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    body {
        background: white !important;
        margin: 0 !important;
        padding: 0 !important;
        flex-direction: unset !important;
    }

    .app-header,
    .panel-left,
    .panel-divider,
    #preview-container > *:not(#document-preview),
    .preview-placeholder,
    .panel-label,
    ::-webkit-scrollbar {
        display: none !important;
    }

    .app-layout,
    .panel-right {
        display: block !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 0 !important;
        border: none !important;
        background: white !important;
    }

    .panel-right {
        background: white !important;
        border: none !important;
        outline: none !important;
        box-shadow: none !important;
    }

    #preview-container {
        display: block !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 0 !important;
        background: white !important;
    }

    #document-preview {
        display: block !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 0 !important;
        background: white !important;
    }

    .page,
    .cover-page,
    .pengesahan-page,
    .page-prosem {
        width: 215mm !important;
        min-height: 0 !important;
        height: auto !important;
        margin: 0 !important;
        padding: 0 !important;
        box-shadow: none !important;
        background: white !important;
        border: none !important;
        outline: none !important;
    }

    #document-preview,
    #preview-container {
        min-height: 0 !important;
        height: auto !important;
    }

    .doc-footer {
        page-break-before: avoid !important;
        page-break-after: avoid !important;
    }

    .section-title {
        page-break-after: avoid !important;
        page-break-inside: avoid !important;
    }

    table {
        page-break-inside: auto !important;
    }

    tr {
        page-break-inside: avoid !important;
        page-break-after: auto !important;
    }

    thead {
        display: table-header-group !important;
    }

    html, body {
        height: auto !important;
        overflow: visible !important;
    }
}

/* ── DARK MODE OVERRIDE ── */
[data-theme="dark"] .modul-item {
    border-bottom-color: var(--ui-border);
}

[data-theme="dark"] .dropdown-dokumen {
    background: transparent;
}

/* ===== FORMAT KURIKULUM TOGGLE ===== */
.form-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ink-light);
    margin-bottom: 8px;
}

.format-toggle-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.toggle-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--ink-faint);
    transition: color 0.2s, font-weight 0.2s;
    white-space: nowrap;
    flex-shrink: 0;
}

.toggle-label.active {
    color: var(--accent);
    font-weight: 700;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--rule, #ccc);
    border-radius: 24px;
    transition: background 0.25s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    bottom: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.25s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

[data-theme="dark"] .toggle-slider {
    background: var(--ui-border, #555);
}

[data-theme="dark"] .toggle-switch input:checked + .toggle-slider {
    background: var(--accent);
}