/* Card minimalista de bloco */
.bloco-card {
    position: relative;
    background: white;
    border: 1px solid var(--border-color);
    border-left: 4px solid #26A69A;
    border-radius: 8px;
    padding: 16px;
    cursor: move;
    transition: all 0.3s ease;
    user-select: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.bloco-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
}

.bloco-card .bloco-card__header {
    height: 6px;
    border-radius: 4px;
    margin-bottom: 12px;
}

.bloco-card .bloco-card__sigla {
    font-size: 20px;
    font-weight: bold;
    color: var(--text-color);
    letter-spacing: 1px;
}

.bloco-card .bloco-card__nome {
    font-size: 13px;
    color: #666;
    margin-top: 2px;
    margin-bottom: 4px;
}

.bloco-card .bloco-card__duracao {
    font-size: 12px;
    color: #999;
    margin-bottom: 12px;
}

.bloco-card .bloco-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.bloco-card .bloco-card__check {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #555;
    cursor: pointer;
}

.bloco-card .bloco-card__check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #4CAF50;
}

.bloco-card .bloco-card__btn-timer {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--primary-color);
    padding: 4px 10px;
    font-size: 12px;
    border-radius: 4px;
    cursor: pointer;
}

.bloco-card .bloco-card__btn-timer:hover {
    background: var(--secondary-color);
}

/* Estado concluido */
.bloco-card.concluido {
    background: #E8F5E9;
    border-left-color: #4CAF50;
}

.bloco-card.concluido .bloco-card__header {
    background: #4CAF50 !important;
}

.bloco-card.concluido .bloco-card__sigla {
    color: #2E7D32;
}

.bloco-card .bloco-card__info-concluido {
    display: none;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #C8E6C9;
    font-size: 12px;
    color: #2E7D32;
}

.bloco-card.concluido .bloco-card__info-concluido {
    display: block;
}

.bloco-card__sugestao {
    margin-top: 6px;
    font-size: 11px;
    font-style: italic;
    color: #7C4DFF;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bloco-card.concluido .bloco-card__sugestao {
    display: none;
}

/* Grid de blocos */
.blocos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

/* Sessao group */
.sessao-group {
    margin-bottom: 24px;
}

.sessao-group__header {
    font-size: 14px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--primary-color);
}

/* Badges de modo (só questões / só revisão) */
.bloco-modo {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 10px;
    margin: 6px 0 2px;
}

.bloco-modo--questoes {
    background: #FFF3E0;
    color: #E65100;
    border: 1px solid #FFCC80;
}

.bloco-modo--revisao {
    background: #E3F2FD;
    color: #1565C0;
    border: 1px solid #90CAF9;
}

/* Separador de intervalo entre sessoes */
.sessao-intervalo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 16px 0;
    color: #999;
    font-size: 13px;
}

.sessao-intervalo::before,
.sessao-intervalo::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

/* Drag feedback */
.bloco-card.dragging {
    opacity: 0.5;
    transform: rotate(2deg);
}

.bloco-card.drag-over {
    border: 2px dashed var(--primary-color);
}

/* Legacy block styles (kept for export compatibility) */
.bloco {
    display: inline-flex;
    flex-direction: column;
    width: 100px;
    height: 60px;
    border: 1px solid var(--border-color);
    margin: 5px;
    text-align: center;
    align-items: center;
    justify-content: center;
    cursor: move;
    border-radius: 5px;
    transition: all 0.3s ease;
    position: relative;
    font-size: 12px;
    user-select: none;
}

.bloco.concluido {
    background-color: #4CAF50 !important;
    color: white;
}

.intervalo {
    display: inline-flex;
    flex-direction: column;
    width: 100px;
    height: 60px;
    border: 1px dashed var(--border-color);
    margin: 5px;
    text-align: center;
    align-items: center;
    justify-content: center;
    background-color: var(--secondary-color);
    font-size: 12px;
}

.bloco-controls {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 5px;
    z-index: 10;
}

.bloco-controls button {
    display: block;
    width: 100%;
    margin-bottom: 5px;
    padding: 5px;
    text-align: left;
}

/* ── Edital: Accordion Tree ─────────────────────────────────────────────── */

.edital-barra-container {
    height: 8px;
    background: #E0E0E0;
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

.edital-barra-container--sm {
    height: 6px;
    width: 80px;
}

.edital-barra {
    height: 100%;
    background: linear-gradient(90deg, #26A69A, #4CAF50);
    border-radius: 4px;
    transition: width 0.4s ease;
}

/* Matéria (nível 1) */
.edital-materia {
    margin-bottom: 8px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.edital-materia__header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: #f5f5f5;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.edital-materia__header:hover {
    background: #eeeeee;
}

.edital-materia__arrow {
    font-size: 10px;
    color: #999;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.edital-materia__nome {
    flex: 1;
    font-size: 14px;
}

.edital-materia__progresso {
    font-size: 12px;
    color: #666;
    white-space: nowrap;
}

.edital-materia__conteudo {
    padding: 0 14px 12px;
}

/* Tópico (nível 2) */
.edital-topico {
    margin-top: 8px;
}

.edital-topico__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: #fafafa;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.edital-topico__header:hover {
    background: #f0f0f0;
}

.edital-topico__arrow {
    font-size: 9px;
    color: #bbb;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.edital-topico__nome {
    flex: 1;
    font-size: 13px;
    color: #444;
}

.edital-topico__progresso {
    font-size: 11px;
    color: #888;
    white-space: nowrap;
}

.edital-topico__subtopicos {
    padding-left: 18px;
    margin-top: 4px;
}

/* Item individual (tópico sem sub ou subtópico) */
.edital-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    margin-top: 4px;
    border-radius: 6px;
    border-left: 3px solid #E0E0E0;
    background: white;
    transition: all 0.2s;
}

.edital-item:hover {
    background: #fafafa;
}

.edital-item__info {
    flex: 1;
    min-width: 0;
}

.edital-item__label {
    font-size: 13px;
    color: #333;
    display: block;
}

.edital-item__questoes {
    font-size: 11px;
    color: #888;
    display: block;
    margin-top: 2px;
}

.edital-item__actions {
    flex-shrink: 0;
}

.edital-item__select {
    padding: 4px 8px;
    font-size: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    cursor: pointer;
}

/* Status colors */
.edital-status--pendente {
    border-left-color: #E0E0E0;
}

.edital-status--visto {
    border-left-color: #42A5F5;
    background: #E3F2FD;
}

.edital-status--em_andamento {
    border-left-color: #FFA726;
    background: #FFF8E1;
}

.edital-status--concluido {
    border-left-color: #4CAF50;
    background: #E8F5E9;
}

.edital-status--concluido .edital-item__label {
    text-decoration: line-through;
    color: #666;
}

/* Drag and drop edital */
.edital-dragging {
    opacity: 0.4;
}

.edital-drag-over {
    border: 2px dashed var(--primary-color) !important;
    background: #f0f7ff !important;
}

/* Revisão tab */
.revisao-grupo {
    margin-bottom: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.revisao-grupo__header {
    background: #f5f5f5;
    padding: 10px 14px;
    font-weight: 700;
    font-size: 14px;
    color: var(--primary-color);
    border-bottom: 1px solid var(--border-color);
}

.revisao-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 13px;
}

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

.revisao-item__info {
    flex: 1;
    min-width: 0;
}

.revisao-item__status {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

.revisao-item__status--visto {
    background: #E3F2FD;
    color: #1565C0;
}

.revisao-item__status--concluido {
    background: #E8F5E9;
    color: #2E7D32;
}

.revisao-item__status--em_andamento {
    background: #FFF8E1;
    color: #E65100;
}

.revisao-item__revisoes {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: #666;
}

.revisao-item__revisoes select {
    padding: 4px 8px;
    font-size: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    cursor: pointer;
}

/* Assunto list status indicators */
.assunto-item--done {
    color: #388E3C;
}

.assunto-item--progress {
    color: #E65100;
}