/* ==========================================================================
   No-JS Modals using :target selector
   ========================================================================== */

/* Modal Overlay */
.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.75);
    z-index: 2000;
    padding: 1rem;
    overflow-y: auto;
}

/* Show modal when targeted */
.modal:target,
.modal.modal-open {
    display: flex;
}

/* Modal Content Box */
.modal-content {
    background: var(--bg-primary, #ffffff);
    padding: 2rem;
    border-radius: 12px;
    max-width: 480px;
    width: 100%;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.2s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-theme="dark"] .modal-content {
    background: var(--bg-secondary, #1e293b);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Close Button */
.modal-close {
    position: absolute;
    top: 0.75rem;
    right: 1rem;
    font-size: 1.75rem;
    line-height: 1;
    text-decoration: none;
    color: var(--text-secondary, #64748b);
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--text-primary, #0f172a);
}

[data-theme="dark"] .modal-close:hover {
    color: #f1f5f9;
}

/* Modal Header */
.modal-header {
    margin-bottom: 1.5rem;
    padding-right: 2rem;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary, #0f172a);
    margin: 0 0 0.5rem 0;
}

[data-theme="dark"] .modal-header h2 {
    color: #f1f5f9;
}

.modal-header p {
    color: var(--text-secondary, #64748b);
    font-size: 0.95rem;
    margin: 0;
}

/* Form Styles */
.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary, #0f172a);
}

[data-theme="dark"] .form-group label {
    color: #e2e8f0;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--bg-primary, #ffffff);
    color: var(--text-primary, #0f172a);
    transition: border-color 0.2s, box-shadow 0.2s;
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select,
[data-theme="dark"] .form-group textarea {
    background: var(--bg-tertiary, #334155);
    border-color: #475569;
    color: #f1f5f9;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary, #2563eb);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* Submit Button */
.modal-form .btn-submit {
    padding: 0.875rem 1.5rem;
    background: var(--accent-primary, #2563eb);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 0.5rem;
}

.modal-form .btn-submit:hover {
    background: var(--accent-secondary, #1d4ed8);
}

.modal-form .btn-submit:disabled {
    background: #94a3b8;
    cursor: not-allowed;
}

/* Subscribe Modal - Inline Form */
.subscribe-modal-form {
    display: flex;
    gap: 0.75rem;
}

.subscribe-modal-form input {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    font-size: 1rem;
}

.subscribe-modal-form button {
    padding: 0.875rem 1.5rem;
    white-space: nowrap;
}

/* RSS Alternative */
.modal-alt {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-secondary, #64748b);
}

.modal-alt a {
    color: var(--accent-primary, #2563eb);
    text-decoration: none;
}

.modal-alt a:hover {
    text-decoration: underline;
}

/* Success/Error States */
.modal-success,
.modal-error {
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    display: none;
}

.modal-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.modal-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

[data-theme="dark"] .modal-success {
    background: #064e3b;
    color: #a7f3d0;
    border-color: #065f46;
}

[data-theme="dark"] .modal-error {
    background: #7f1d1d;
    color: #fecaca;
    border-color: #991b1b;
}

/* Responsive */
@media (max-width: 480px) {
    .modal-content {
        padding: 1.5rem;
        margin: 0.5rem;
    }

    .subscribe-modal-form {
        flex-direction: column;
    }

    .subscribe-modal-form button {
        width: 100%;
    }
}

/* Backdrop click to close - invisible link covering overlay */
.modal-backdrop {
    position: absolute;
    inset: 0;
    z-index: -1;
}

/* ==========================================================================
   CMD+K Search Modal
   ========================================================================== */

.search-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: flex-start;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    padding: 10vh 1rem 1rem;
    backdrop-filter: blur(4px);
}

.search-modal.active {
    display: flex;
}

.search-modal-content {
    background: var(--bg-primary, #ffffff);
    border-radius: 12px;
    max-width: 600px;
    width: 100%;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: searchModalIn 0.15s ease-out;
    overflow: hidden;
}

@keyframes searchModalIn {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

[data-theme="dark"] .search-modal-content {
    background: #1e293b;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.search-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
}

[data-theme="dark"] .search-modal-header {
    border-color: #334155;
}

.search-modal-hint {
    font-size: 0.75rem;
    color: var(--text-muted, #64748b);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.search-modal-hint kbd {
    background: var(--bg-secondary, #f1f5f9);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: inherit;
    font-size: 0.7rem;
    border: 1px solid var(--border-color, #e2e8f0);
}

[data-theme="dark"] .search-modal-hint kbd {
    background: #334155;
    border-color: #475569;
}

.search-modal-body {
    padding: 0;
    max-height: 60vh;
    overflow-y: auto;
}

/* Override Pagefind styles inside modal */
.search-modal .pagefind-ui {
    --pagefind-ui-scale: 0.9;
    --pagefind-ui-primary: #2563eb;
    --pagefind-ui-text: var(--text-primary, #0f172a);
    --pagefind-ui-background: transparent;
    --pagefind-ui-border: var(--border-color, #e2e8f0);
    --pagefind-ui-tag: var(--bg-secondary, #f1f5f9);
    --pagefind-ui-border-width: 1px;
    --pagefind-ui-border-radius: 8px;
    --pagefind-ui-font: inherit;
}

[data-theme="dark"] .search-modal .pagefind-ui {
    --pagefind-ui-primary: #60a5fa;
    --pagefind-ui-text: #f1f5f9;
    --pagefind-ui-border: #475569;
    --pagefind-ui-tag: #334155;
}

.search-modal .pagefind-ui__search-input {
    border: none !important;
    box-shadow: none !important;
    padding: 1rem !important;
    font-size: 1.1rem !important;
    background: transparent !important;
}

.search-modal .pagefind-ui__search-input:focus {
    outline: none !important;
}

.search-modal .pagefind-ui__form::before {
    display: none !important;  /* Hide default search icon */
}

.search-modal .pagefind-ui__search-clear {
    top: 50% !important;
    transform: translateY(-50%) !important;
    right: 1rem !important;
    padding: 0.25rem 0.5rem !important;
    font-size: 0.75rem !important;
    background: var(--bg-secondary, #f1f5f9) !important;
    border: 1px solid var(--border-color, #e2e8f0) !important;
    border-radius: 4px !important;
    color: var(--text-muted, #64748b) !important;
}

[data-theme="dark"] .search-modal .pagefind-ui__search-clear {
    background: #334155 !important;
    border-color: #475569 !important;
    color: #94a3b8 !important;
}

/* Tone down the yellow highlighting */
.search-modal .pagefind-ui__result-excerpt mark {
    background: rgba(59, 130, 246, 0.15) !important;
    color: inherit !important;
    padding: 0.1em 0.2em !important;
    border-radius: 2px !important;
}

[data-theme="dark"] .search-modal .pagefind-ui__result-excerpt mark {
    background: rgba(96, 165, 250, 0.2) !important;
}

.search-modal .pagefind-ui__results-area {
    margin-top: 0 !important;
    padding: 0 1rem 1rem !important;
}

.search-modal .pagefind-ui__result {
    padding: 0.75rem 0 !important;
    border-bottom: 1px solid var(--border-color, #e2e8f0) !important;
}

[data-theme="dark"] .search-modal .pagefind-ui__result {
    border-color: #334155 !important;
}

.search-modal .pagefind-ui__result:last-child {
    border-bottom: none !important;
}

.search-modal .pagefind-ui__result-link {
    font-weight: 600 !important;
    font-size: 1rem !important;
}

.search-modal .pagefind-ui__result-excerpt {
    font-size: 0.875rem !important;
    margin-top: 0.25rem !important;
}

@media (max-width: 640px) {
    .search-modal {
        padding: 1rem;
        align-items: flex-start;
    }

    .search-modal-content {
        max-height: 80vh;
    }

    .search-modal-body {
        max-height: 70vh;
    }
}

/* ==========================================================================
   Onboarding Modal (First Visit)
   ========================================================================== */

.onboarding-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    padding: 1rem;
    backdrop-filter: blur(4px);
}

.onboarding-modal.active {
    display: flex;
}

.onboarding-content {
    background: var(--bg-primary, #ffffff);
    border-radius: 12px;
    max-width: 480px;
    width: 100%;
    padding: 1.75rem 2rem 2rem;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.2s ease-out;
}

[data-theme="dark"] .onboarding-content {
    background: #1e293b;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.onboarding-close {
    position: absolute;
    top: 0.75rem;
    right: 1rem;
    font-size: 1.5rem;
    line-height: 1;
    background: none;
    border: none;
    color: var(--text-secondary, #64748b);
    cursor: pointer;
    padding: 0.25rem;
    transition: color 0.2s;
}

.onboarding-close:hover {
    color: var(--text-primary, #0f172a);
}

[data-theme="dark"] .onboarding-close:hover {
    color: #f1f5f9;
}

.onboarding-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary, #0f172a);
    margin: 0 0 1.25rem 0;
    padding-right: 2rem;
}

[data-theme="dark"] .onboarding-title {
    color: #f1f5f9;
}

/* Keyboard Shortcuts List */
.onboarding-shortcuts {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.onboarding-shortcuts li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--text-primary, #0f172a);
    font-size: 0.95rem;
}

[data-theme="dark"] .onboarding-shortcuts li {
    color: #e2e8f0;
}

.onboarding-shortcuts kbd {
    display: inline-block;
    min-width: 1.75rem;
    padding: 0.25rem 0.5rem;
    background: var(--bg-secondary, #f1f5f9);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 4px;
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 500;
    text-align: center;
    color: var(--text-secondary, #64748b);
}

[data-theme="dark"] .onboarding-shortcuts kbd {
    background: #334155;
    border-color: #475569;
    color: #94a3b8;
}

.onboarding-shortcuts .shortcut-keys {
    display: flex;
    gap: 0.25rem;
    min-width: 5rem;
}

.onboarding-shortcuts .shortcut-desc {
    flex: 1;
}

/* Divider */
.onboarding-divider {
    border: none;
    border-top: 1px solid var(--border-color, #e2e8f0);
    margin: 0 0 1.25rem 0;
}

[data-theme="dark"] .onboarding-divider {
    border-color: #334155;
}

/* Privacy lead text */
.onboarding-privacy-lead {
    font-size: 0.95rem;
    color: var(--text-primary, #0f172a);
    line-height: 1.6;
    margin: 0 0 0.75rem 0;
}

[data-theme="dark"] .onboarding-privacy-lead {
    color: #e2e8f0;
}

.onboarding-privacy-detail {
    font-size: 0.85rem;
    color: var(--text-secondary, #64748b);
    line-height: 1.5;
    margin: 0 0 1.25rem 0;
}

[data-theme="dark"] .onboarding-privacy-detail {
    color: #94a3b8;
}

.onboarding-shortcuts-label {
    font-size: 0.85rem;
    color: var(--text-secondary, #64748b);
    margin: 0 0 0.5rem 0;
}

[data-theme="dark"] .onboarding-shortcuts-label {
    color: #94a3b8;
}

/* Storage Notice (legacy) */
.onboarding-notice {
    font-size: 0.9rem;
    color: var(--text-secondary, #64748b);
    line-height: 1.5;
    margin: 0 0 1.5rem 0;
}

[data-theme="dark"] .onboarding-notice {
    color: #94a3b8;
}

/* Buttons */
.onboarding-buttons {
    display: flex;
    gap: 0.75rem;
}

.onboarding-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.onboarding-btn-primary {
    background: #2563eb;
    border: none;
    color: white;
}

.onboarding-btn-primary:hover {
    background: #1d4ed8;
}

.onboarding-btn-secondary {
    background: transparent;
    border: 1px solid var(--border-color, #e2e8f0);
    color: var(--text-secondary, #64748b);
}

.onboarding-btn-secondary:hover {
    background: var(--bg-secondary, #f1f5f9);
    border-color: var(--text-secondary, #64748b);
}

[data-theme="dark"] .onboarding-btn-secondary {
    border-color: #475569;
    color: #94a3b8;
}

[data-theme="dark"] .onboarding-btn-secondary:hover {
    background: #334155;
    border-color: #64748b;
}

@media (max-width: 480px) {
    .onboarding-content {
        padding: 1.5rem;
    }

    .onboarding-buttons {
        flex-direction: column;
    }

    .onboarding-shortcuts .shortcut-keys {
        min-width: 4.5rem;
    }
}

/* Responsive visibility helpers for onboarding */
.onboarding-title .mobile-only,
.onboarding-swipe-hint.mobile-only {
    display: none;
}

.onboarding-swipe-hint {
    font-size: 0.95rem;
    color: var(--text-primary, #0f172a);
    margin: 0 0 1rem 0;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary, #f1f5f9);
    border-radius: 8px;
    text-align: center;
}

[data-theme="dark"] .onboarding-swipe-hint {
    color: #e2e8f0;
    background: #334155;
}

/* Hide keyboard shortcuts on mobile - show swipe hint instead */
@media (max-width: 768px) {
    .onboarding-title {
        font-size: 1.1rem;
    }

    .onboarding-title .desktop-only {
        display: none;
    }

    .onboarding-title .mobile-only {
        display: inline;
    }

    .onboarding-swipe-hint.mobile-only {
        display: block;
    }

    .onboarding-shortcuts.desktop-only,
    .onboarding-shortcuts-label.desktop-only {
        display: none;
    }

    .onboarding-divider {
        display: none;
    }

    /* Adjust notice to be the main content on mobile */
    .onboarding-notice {
        margin-top: 0;
    }
}