/* ===== Cloud Browser Page ===== */
.cloud-layout {
    display: flex;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Date sidebar */
.cloud-sidebar {
    width: 160px;
    min-width: 140px;
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--bg-secondary);
}

.cloud-sidebar-header {
    padding: 8px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cloud-sidebar-body {
    flex: 1;
    overflow-y: auto;
}

.cloud-date-item {
    padding: 7px 12px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all var(--transition);
    border-left: 3px solid transparent;
}

.cloud-date-item:hover {
    background: var(--bg-hover);
}

.cloud-date-item.active {
    background: var(--bg-hover);
    color: var(--accent);
    border-left-color: var(--accent);
    font-weight: 600;
}

.cloud-date-count {
    font-size: 0.7rem;
    color: var(--text-muted);
    background: var(--bg-input);
    padding: 1px 5px;
    border-radius: 8px;
}

/* Grid area */
.cloud-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

.cloud-grid-header {
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cloud-grid-body {
    flex: 1;
    overflow-y: auto;
}

#cloud-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 4px;
    padding: 8px;
}

.cloud-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Detail panel */
.cloud-detail-panel {
    width: 360px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-left: 1px solid var(--border);
}

/* Cloud save checkbox */
.cloud-save-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    margin-bottom: 4px;
}

.cloud-save-row input[type="checkbox"] {
    width: 15px;
    height: 15px;
    accent-color: var(--accent);
    cursor: pointer;
}

.cloud-save-row label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-weight: 500 !important;
    margin-bottom: 0 !important;
}

/* Sync button */
.btn-cloud-sync {
    padding: 3px 8px;
    font-size: 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
}

.btn-cloud-sync:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-cloud-sync:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 900px) {
    .cloud-layout { flex-direction: column; }
    .cloud-sidebar {
        width: 100%;
        min-width: 0;
        max-height: 80px;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }
    .cloud-sidebar-body {
        display: flex;
        overflow-x: auto;
    }
    .cloud-date-item {
        white-space: nowrap;
        border-left: none;
        border-bottom: 3px solid transparent;
    }
    .cloud-date-item.active {
        border-left-color: transparent;
        border-bottom-color: var(--accent);
    }
    .cloud-detail-panel {
        width: 100%;
        height: 40%;
        max-width: none;
        min-width: 0;
        border-left: none;
        border-top: 1px solid var(--border);
    }
}