/* rt-components.css — Components: buttons, modals, forms, tags, rating, toast, pagination */

/* ============================================================
   4. COMPONENTS
   ============================================================ */

/* ── Buttons ── */

.rt-btn {
    padding: 10px 18px;
    background: var(--rt-primary);
    color: var(--rt-primary-fg);
    border: 1px solid var(--rt-primary);
    border-radius: var(--rt-r2);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-family: var(--rt-font-body);
    box-shadow: var(--rt-shadow);
}
.rt-btn:hover {
    background: var(--rt-primary-hover);
    border-color: var(--rt-primary-hover);
    box-shadow: var(--rt-shadow-hover);
}
.rt-btn:active {
    background: var(--rt-primary-active);
    border-color: var(--rt-primary-active);
}

.rt-btn-primary {
    background: var(--rt-primary);
    color: var(--rt-primary-fg);
    padding: 10px 20px;
    border: 1px solid var(--rt-primary);
    border-radius: var(--rt-r2);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    box-shadow: var(--rt-shadow);
    font-family: var(--rt-font-body);
}
.rt-btn-primary:hover {
    background: var(--rt-primary-hover);
    border-color: var(--rt-primary-hover);
    box-shadow: var(--rt-shadow-hover);
}

.rt-btn-secondary {
    background: var(--rt-card-bg);
    color: var(--rt-text);
    border: 1px solid var(--rt-border);
}
.rt-btn-secondary:hover {
    background: var(--rt-surface2);
    border-color: var(--rt-border-strong);
    box-shadow: var(--rt-shadow);
}

.rt-btn-small { padding: 6px 12px; font-size: 13px; }

.rt-btn-warning {
    background: var(--rt-danger);
    border-color: var(--rt-danger);
    color: #fff;
}
.rt-btn-warning:hover {
    background: #8c2d20;
    border-color: #8c2d20;
}

.rt-load-more-btn {
    width: 100%;
    padding: 10px 20px;
    margin: 15px 0;
    background: var(--rt-primary);
    color: var(--rt-primary-fg);
    border: 1px solid var(--rt-primary);
    border-radius: var(--rt-r2);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    font-family: var(--rt-font-body);
    box-shadow: var(--rt-shadow);
}
.rt-load-more-btn:hover {
    background: var(--rt-primary-hover);
    border-color: var(--rt-primary-hover);
    box-shadow: var(--rt-shadow-hover);
}
.rt-load-more-btn:active { background: var(--rt-primary-active); }


/* ── Modal ── */

.rt-modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
    box-sizing: border-box;
}

.rt-modal-content {
    background: var(--rt-card-bg);
    padding: 30px;
    border-radius: var(--rt-r3);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--rt-shadow-lg);
    border: 1px solid var(--rt-border);
}
.rt-modal-wide  { max-width: 900px; }
.rt-modal-small { max-width: 450px; text-align: center; padding: 40px; }
.rt-modal-small h4 { margin-bottom: 25px; font-size: 1.6em; color: var(--rt-text); font-family: var(--rt-font-display); }

.rt-modal-close {
    position: absolute;
    top: 15px; right: 15px;
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--rt-text-light);
    line-height: 1;
    padding: 0;
    width: 30px; height: 30px;
}
.rt-modal-close:hover { color: var(--rt-text); }

/* ── Maximize toggle (⛶/❐, като квадратчето на браузърен прозорец) ── */
.rt-modal-maximize {
    position: absolute;
    top: 15px; right: 15px;
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--rt-text-light);
    line-height: 1;
    padding: 0;
    width: 30px; height: 30px;
}
.rt-modal-maximize:hover { color: var(--rt-text); }

/* Максимизирано състояние — модалът заема целия екран */
.rt-modal.rt-modal-maximized { padding: 0; }
.rt-modal.rt-modal-maximized > .rt-modal-content.rt-modal-max {
    box-sizing: border-box; /* иначе 100% + padding излиза извън екрана */
    max-width: none;
    width: 100%;
    height: 100%;
    max-height: none;
    border-radius: 0;
    padding: 16px; /* бие 40px на .rt-modal-small; 0 би залепило текста за ръба */
    display: flex;
    flex-direction: column;
}
/* Ревюто поема освободеното място — целта на цял екран е писане */
.rt-modal.rt-modal-maximized #rt-popup-review {
    flex: 1 1 auto;
    min-height: 200px;
    resize: none;
}

.rt-modal h3,
.rt-modal h4 { margin-top: 0; color: var(--rt-text); font-family: var(--rt-font-display); }

/* Layered modal z-index */
#rt-book-detail-modal  { z-index: 10000; }
#rt-catalog-suggestion-modal { z-index: 10080; }
#rt-author-series-modal{ z-index: 10100; }
#rt-community-modal    { z-index: 10200; }
#rt-edit-book-modal    { z-index: 10300; }
#rt-type-choose-overlay.rt-modal { z-index: 10500; }


/* ── Book type chooser (rtChooseBookType) ── */

#rt-type-choose-overlay .rt-type-choose-content {
    max-width: 420px;
    padding: 32px 28px 26px;
    text-align: center;
}

#rt-type-choose-overlay .rt-type-choose-content > .rt-modal-close {
    top: 12px;
    right: 12px;
}

#rt-type-choose-overlay h4 {
    margin: 0 0 8px;
    font-size: 1.35em;
    font-family: var(--rt-font-display);
    color: var(--rt-text);
}

#rt-type-choose-overlay .rt-type-choose-lead {
    margin: 0 0 22px;
    font-size: 14px;
    line-height: 1.5;
    color: var(--rt-text-muted);
}

#rt-type-choose-overlay .rt-type-choose-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

#rt-type-choose-overlay .rt-type-pick-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 92px;
    padding: 14px 10px;
    margin: 0;
    background: var(--rt-surface2);
    border: 1px solid var(--rt-border);
    border-radius: var(--rt-r2);
    box-shadow: var(--rt-shadow);
    cursor: pointer;
    font-family: var(--rt-font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--rt-text);
    transition: border-color 0.15s, background 0.15s, box-shadow 0.15s, transform 0.15s;
}

#rt-type-choose-overlay .rt-type-pick-card:hover {
    border-color: var(--rt-primary);
    background: var(--rt-primary-soft);
    box-shadow: var(--rt-shadow-hover);
}

#rt-type-choose-overlay .rt-type-pick-card.is-selected {
    border-color: var(--rt-primary);
    background: var(--rt-primary-soft);
    box-shadow: 0 0 0 2px color-mix(in oklab, var(--rt-primary) 22%, transparent);
}

#rt-type-choose-overlay .rt-type-pick-icon {
    font-size: 1.75rem;
    line-height: 1;
}

#rt-type-choose-overlay .rt-type-pick-label {
    line-height: 1.25;
}

#rt-type-choose-overlay .rt-type-audio-panel {
    display: none;
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--rt-border);
    text-align: left;
}

#rt-type-choose-overlay .rt-type-audio-panel.is-visible {
    display: block;
}

#rt-type-choose-overlay .rt-type-audio-panel .rt-form-row {
    margin-bottom: 16px;
}

#rt-type-choose-overlay .rt-type-audio-panel label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--rt-text);
}

#rt-type-choose-overlay .rt-audio-duration {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

#rt-type-choose-overlay .rt-audio-duration input[type="number"] {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    width: auto !important;
    max-width: 96px;
    padding: 10px 12px;
    border: 1px solid var(--rt-border);
    border-radius: var(--rt-r1);
    font-size: 14px;
    font-family: var(--rt-font-body);
    background: var(--rt-card-bg);
    color: var(--rt-text);
    box-sizing: border-box !important;
}

#rt-type-choose-overlay .rt-audio-duration input[type="number"]:focus {
    outline: none;
    border-color: var(--rt-primary);
    box-shadow: 0 0 0 3px var(--rt-primary-soft);
}

#rt-type-choose-overlay .rt-type-duration-unit {
    font-size: 13px;
    font-weight: 500;
    color: var(--rt-text-muted);
}

#rt-type-choose-overlay .rt-type-audio-actions {
    justify-content: stretch;
    margin-top: 0;
}

#rt-type-choose-overlay .rt-type-audio-actions .rt-btn-primary {
    width: 100%;
}

@media (max-width: 520px) {
    #rt-type-choose-overlay .rt-type-choose-content {
        padding: 28px 20px 22px;
    }

    #rt-type-choose-overlay .rt-type-choose-grid {
        grid-template-columns: 1fr;
    }

    #rt-type-choose-overlay .rt-type-pick-card {
        flex-direction: row;
        justify-content: flex-start;
        min-height: auto;
        padding: 14px 16px;
    }

    #rt-type-choose-overlay .rt-type-pick-icon {
        font-size: 1.5rem;
    }
}


/* ── Forms ── */

.rt-form { margin-top: 20px; }

.rt-form-row { margin-bottom: 20px; }
.rt-form-row label { display: block; margin-bottom: 6px; font-weight: 600; color: var(--rt-text); }

.rt-form-row input[type="text"],
.rt-form-row input[type="number"],
.rt-form-row input[type="url"],
.rt-form-row select {
    width: 100% !important;
    padding: 10px;
    border: 1px solid var(--rt-border);
    border-radius: 6px;
    font-size: 14px;
    box-sizing: border-box !important;
    /* Без явен фон браузърът дава бяло, а текстът е токенен →
       нечетимо в тъмните теми. Двойката трябва да е токенна. */
    background: var(--rt-card-bg);
    color: var(--rt-text);
}
.rt-form-row input:focus,
.rt-form-row select:focus { outline: none; border-color: var(--rt-primary); box-shadow: 0 0 0 3px var(--rt-primary-soft); }

.rt-audio-duration { display: flex; gap: 10px; }
.rt-form-row .rt-audio-duration input[type="number"],
#rt-edit-book-modal .rt-audio-duration input[type="number"],
.rt-audio-duration input[type="number"] {
    flex: 1 1 0% !important;
    width: auto !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
}

.rt-radio-group { display: flex; gap: 15px; flex-wrap: wrap; }
.rt-radio-group label { display: flex; align-items: center; gap: 6px; font-weight: normal; cursor: pointer; }

.rt-form-actions { display: flex; gap: 10px; margin-top: 25px; }

.rt-form-message { margin-top: 15px; padding: 10px; border-radius: 6px; text-align: center; font-weight: 500; }
.rt-form-message.success { background: #D4EDDA; color: #155724; }
.rt-form-message.error   { background: #F8D7DA; color: #721C24; }

/* Edit modal */
#rt-edit-book-modal .rt-form-row { margin-bottom: 15px; }
#rt-edit-book-modal label { display: block; margin-bottom: 5px; font-weight: 600; color: var(--rt-text); }
#rt-edit-book-modal input[type="text"],
#rt-edit-book-modal input[type="url"],
#rt-edit-book-modal input[type="number"],
#rt-edit-book-modal select {
    width: 100% !important;
    padding: 10px 12px;
    border: 1px solid var(--rt-border);
    border-radius: 6px;
    font-size: 14px;
    box-sizing: border-box !important;
    transition: all 0.2s ease;
    background: var(--rt-card-bg);
    color: var(--rt-text);
}

/* Анотацията (inline стилът в темплейта няма фон/цвят) */
#rt-edit-book-modal textarea {
    background: var(--rt-card-bg);
    color: var(--rt-text);
    border-color: var(--rt-border);
}
#rt-edit-book-modal input:focus,
#rt-edit-book-modal select:focus { outline: none; border-color: var(--rt-primary); box-shadow: 0 0 0 3px var(--rt-primary-soft); }

/* Locked catalog fields */
.rt-catalog-notice {
    background: var(--rt-warning-soft); border: 1px solid color-mix(in oklab, var(--rt-warning) 35%, transparent);
    border-radius: var(--rt-r1); padding: 10px 14px;
    font-size: 13px; color: var(--rt-warning); margin-bottom: 14px; line-height: 1.5;
}
.rt-field-locked input,
.rt-field-locked select,
.rt-field-locked textarea { background: #f5f5f5; color: #999; cursor: not-allowed; border-color: #e0e0e0; }
.rt-field-locked label::after { content: ' 🔒'; font-size: 11px; opacity: 0.6; }


/* ── Tags ── */

.rt-book-genres,
.rt-book-moods { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }

.rt-genre-tag,
.rt-mood-tag {
    font-size: 0.75em;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
}

.rt-genre-tag { background: var(--rt-accent-soft); color: var(--rt-accent); }
.rt-mood-tag  { background: var(--rt-warning-soft); color: var(--rt-warning); }

.rt-clickable-genre,
.rt-clickable-mood { cursor: pointer; transition: opacity 0.15s; }
.rt-clickable-genre:hover { opacity: 0.75; }
.rt-clickable-mood:hover  { opacity: 0.75; }


/* ── Rating Selects (Popup) ── */

.rt-rating-section  { text-align: center; padding: 8px 0; }
.rt-rating-selects  {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
    white-space: nowrap;
}
.rt-rating-selects select {
    font-size: 14px;
    padding: 5px 8px;
    border: 1px solid var(--rt-border);
    border-radius: 8px;
    background: var(--rt-card-bg);
    color: var(--rt-text);
    cursor: pointer;
    outline: none;
    transition: border-color .2s;
    -webkit-appearance: auto;
}
.rt-rating-selects select:focus { border-color: var(--rt-primary); }
.rt-rating-dot  { font-weight: 700; color: var(--rt-text); font-size: 15px; flex-shrink: 0; }
.rt-rating-stars-preview { display: flex; justify-content: center; gap: 3px; margin-top: 10px; min-height: 1.4em; font-size: 1.6em; }

/* Rating popup — date field */
#rt-rating-popup .rt-rating-date-row {
    margin: 14px 0 0;
    text-align: left;
}

#rt-rating-popup .rt-rating-date-row label {
    font-size: 13px;
    font-weight: 600;
    color: var(--rt-text);
    margin-bottom: 6px;
}

#rt-rating-popup .rt-rating-date-row .rt-bd-date-input {
    width: 100%;
    max-width: none;
}

#rt-rating-popup .rt-rating-date-row .rt-field-hint {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--rt-text-light);
}

/* Stars on cards */
.rt-book-rating { margin-top: 8px; display: flex; align-items: center; gap: 3px; }
.rt-star {
    position: relative; display: inline-block;
    font-size: 1.1em; color: #DDD; line-height: 1;
}
.rt-star::after {
    content: '★'; position: absolute; left: 0; top: 0;
    color: var(--rt-star); overflow: hidden; width: var(--fill, 0%);
}
.rt-rating-value { font-size: 0.75em; color: var(--rt-text-light); margin-left: 2px; }

/* Small stars for avg rating */
.rt-star-sm {
    position: relative; display: inline-block;
    font-size: 0.95em; color: var(--rt-star-empty); line-height: 1;
}
.rt-star-sm::after {
    content: '★'; position: absolute; left: 0; top: 0;
    color: var(--rt-star); overflow: hidden; width: var(--fill, 0%);
}

/* Rating popup */
.rt-rating-section { margin-bottom: 20px; }
.rt-rating-stars { display: flex; justify-content: center; gap: 10px; margin: 20px 0; }
.rt-rating-stars span { font-size: 2.5em; color: var(--rt-star-empty); cursor: pointer; transition: color 0.15s, transform 0.15s; }
.rt-rating-stars span:hover,
.rt-rating-stars span.selected { color: var(--rt-star); transform: scale(1.1); }

#rt-rating-popup .rt-rating-date-row {
    margin: 16px 0 0;
    text-align: left;
}

#rt-rating-popup .rt-rating-date-row label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--rt-text);
}

#rt-rating-popup .rt-rating-date-row .rt-bd-date-input,
#rt-rating-popup .rt-rating-date-row input[type="date"] {
    width: 100%;
    box-sizing: border-box;
    padding: 8px 10px;
    border: 1px solid var(--rt-border);
    border-radius: var(--rt-r1);
    font-size: 13px;
    font-family: var(--rt-font-body);
    background: var(--rt-surface2);
    color: var(--rt-text);
    min-height: 38px;
    line-height: 1.2;
    transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
    color-scheme: light dark;
}

#rt-rating-popup .rt-rating-date-row .rt-bd-date-input:hover,
#rt-rating-popup .rt-rating-date-row input[type="date"]:hover {
    border-color: var(--rt-border-strong);
}

#rt-rating-popup .rt-rating-date-row .rt-bd-date-input:focus,
#rt-rating-popup .rt-rating-date-row input[type="date"]:focus {
    outline: none;
    border-color: var(--rt-primary);
    box-shadow: 0 0 0 2px var(--rt-primary-soft);
    background: var(--rt-card-bg);
}

#rt-rating-popup .rt-rating-date-row .rt-field-hint {
    display: block;
    margin-top: 6px;
    font-size: 11px;
    font-weight: 400;
    color: var(--rt-text-light);
    line-height: 1.4;
}


/* ── Toast ── */

#rt-toast {
    position: fixed; bottom: 30px; left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--rt-text); color: var(--rt-card-bg);
    padding: 10px 20px; border-radius: var(--rt-r2);
    font-size: 14px; opacity: 0; pointer-events: none;
    transition: all 0.3s; z-index: 999999;
    font-family: var(--rt-font-body);
}
#rt-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }


/* ── Pagination ── */

.rt-pagination { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.rt-page-btn { padding: 6px 12px; border: 1px solid var(--rt-border); border-radius: var(--rt-r1); background: var(--rt-card-bg); cursor: pointer; font-size: 13px; transition: all 0.15s; color: var(--rt-text); }
.rt-page-btn:hover,
.rt-page-btn.active { background: var(--rt-primary); color: var(--rt-primary-fg); border-color: var(--rt-primary); }

.rt-loading { text-align: center; padding: 30px; color: var(--rt-text-light); font-size: 14px; }
.rt-error   { color: #e74c3c; }



/* ── Import Modals — StoryGraph & Goodreads ── */

.rt-import-sg,
.rt-import-gr {
    background: var(--rt-surface2);
    border: 1px solid var(--rt-border);
    border-radius: var(--rt-r2);
    padding: 16px 20px;
    margin-bottom: 20px;
}

.rt-import-instructions-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--rt-text);
    margin: 0 0 10px 0;
}

.rt-import-note {
    font-size: 13px;
    color: var(--rt-text-muted);
    margin: 0 0 10px 0;
}

/* Акцентна бележка — набива се на очи (SG предупреждението за данните).
   Ползва warning токените → адаптира се към всички теми + dark mode. */
.rt-import-note-accent {
    font-size: 13.5px;
    color: var(--rt-warning);
    background: var(--rt-warning-soft);
    border-left: 3px solid var(--rt-warning);
    border-radius: var(--rt-r1);
    padding: 10px 12px;
    margin: 0 0 14px 0;
    line-height: 1.5;
}
.rt-import-note-accent strong {
    color: var(--rt-text);
}

.rt-import-steps {
    margin: 0;
    padding-left: 20px;
    font-size: 14px;
    color: var(--rt-text);
    line-height: 1.7;
}

.rt-import-link {
    color: var(--rt-primary);
    text-decoration: underline;
}
.rt-import-link:hover {
    color: var(--rt-primary-hover);
}
/* ─────────────────────────────────────────────────────────────
   Незапазен текст: пулс при backdrop клик (модалът не се затваря,
   за да не заличи написаното — сигнализираме защо)
   ───────────────────────────────────────────────────────────── */
.rt-modal-attention {
    animation: rt-modal-attention-pulse 0.45s ease;
}
@keyframes rt-modal-attention-pulse {
    0%   { box-shadow: 0 0 0 6px color-mix(in oklab, var(--rt-primary) 45%, transparent); }
    100% { box-shadow: var(--rt-shadow-lg); }
}