/* Modal overlay */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7);
    z-index: 200;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

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

/* Modal */
.modal {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-lg);
    width: 600px;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
    animation: modalIn 0.2s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-lg) var(--sp-xl);
    border-bottom: 1px solid var(--color-border-primary);
}

.modal-header h3 {
    margin: 0;
    font-size: 15px;
    color: var(--color-accent-light);
}

.modal-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 22px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color var(--transition);
}

.modal-close:hover { color: var(--color-text); }

.modal-hint {
    padding: var(--sp-md) var(--sp-xl) 0;
    font-size: 12px;
    color: var(--color-text-muted);
    margin: 0;
}

.modal-textarea {
    flex: 1;
    margin: var(--sp-md) var(--sp-xl);
    padding: var(--sp-md);
    background: var(--color-bg-tertiary);
    color: var(--color-code);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-md);
    font-family: var(--font-code);
    font-size: 12px;
    line-height: 1.6;
    resize: none;
    min-height: 300px;
}

.modal-body {
    padding: var(--sp-lg) var(--sp-xl);
    color: var(--color-text);
    line-height: 1.5;
    font-size: 14px;
}

.modal-footer {
    padding: 0 var(--sp-xl) var(--sp-lg);
    display: flex;
    justify-content: flex-end;
    gap: var(--sp-sm);
}

.modal-footer button {
    padding: 8px 18px;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    cursor: pointer;
    transition: background var(--transition);
}

.modal-footer button:hover {
    background: var(--color-accent-hover);
}

/* Form modals */
.modal-form {
    width: 500px;
}

.modal-form-content {
    padding: var(--sp-lg) var(--sp-xl);
    display: flex;
    flex-direction: column;
    gap: var(--sp-lg);
    overflow-y: auto;
    max-height: 60vh;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.form-group input[type="text"],
.form-group textarea,
.form-group select {
    padding: 9px 12px;
    background: var(--color-bg-tertiary);
    color: var(--color-text);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-sm);
    font-family: var(--font-ui);
    font-size: 13px;
    transition: border-color var(--transition);
}

.form-group input[type="text"]:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
    line-height: 1.5;
}

.form-group select option {
    background: var(--color-bg-tertiary);
    color: var(--color-text);
}

.form-hint {
    font-size: 11px;
    color: var(--color-text-dim);
}

.form-link {
    font-size: 11px;
    color: var(--color-accent);
    text-decoration: none;
}

.form-link:hover { text-decoration: underline; }

/* Salience slider */
.salience-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.salience-row input[type="range"] {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 3px;
    background: var(--color-border-primary);
    outline: none;
}

.salience-row input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-accent);
    cursor: pointer;
}

.salience-row span {
    min-width: 30px;
    color: var(--color-text);
    font-size: 13px;
}

/* Color picker */
.color-picker-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.color-picker-row input[type="color"] {
    width: 40px;
    height: 32px;
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-sm);
    background: none;
    cursor: pointer;
    padding: 2px;
}

.color-picker-row span {
    color: var(--color-text-secondary);
    font-size: 13px;
    font-family: var(--font-code);
}

/* Category list */
.category-list-title {
    font-size: 12px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 4px 0 6px;
}

.category-list-item {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    padding: 5px 0;
    font-size: 13px;
    color: var(--color-text);
}

.category-list-item .cat-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.btn-cat-del {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 16px;
    cursor: pointer;
    padding: 0 var(--sp-xs);
    line-height: 1;
    transition: color var(--transition);
}

.btn-cat-del:hover { color: var(--color-danger); }

/* Confirm modal */
.modal-confirm {
    width: 400px;
}

.modal-footer-confirm {
    gap: var(--sp-sm);
}