/* Buttons */
.btn {
    padding: 6px 14px;
    border: 1px solid var(--accent);
    background: transparent;
    color: var(--text-primary);
    font-size: 13px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

.btn:hover {
    background: var(--accent);
    color: #fff;
}

.btn:active {
    background: var(--accent-hover);
}

.btn:disabled {
    border-color: var(--border-color);
    color: var(--text-muted);
    cursor: not-allowed;
    background: transparent;
}

.btn:disabled:hover {
    background: transparent;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-danger {
    border-color: var(--error);
}

.btn-danger:hover {
    background: var(--error);
    color: #fff;
}

.btn-sm {
    padding: 3px 8px;
    font-size: 12px;
}

.btn-add {
    width: 100%;
    padding: 10px;
    margin-top: 8px;
    border-style: solid;
    font-size: 14px;
}

/* Form controls */
.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-control {
    width: 100%;
    padding: 7px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 13px;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
}

.form-control::placeholder {
    color: var(--text-muted);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23aaa'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 28px;
}

textarea.form-control {
    resize: vertical;
    min-height: 60px;
}

/* Form actions row */
.form-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

/* Directive row in list */
.directive-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: var(--bg-secondary);
    border-radius: 4px;
    border-left: 3px solid transparent;
    cursor: pointer;
    transition: background 0.1s;
}

.directive-row:hover {
    background: var(--bg-hover);
}

.directive-row.selected {
    background: var(--bg-active);
    border-left-color: var(--accent);
}

.directive-row.has-error {
    border-left-color: var(--error);
}

.directive-row.has-warning {
    border-left-color: var(--warning);
}

.directive-row.spotlighted {
    background: rgba(52, 152, 219, 0.15);
    box-shadow: inset 0 0 0 1px rgba(52, 152, 219, 0.3);
}

.directive-row.spotlight-error {
    background: rgba(231, 76, 60, 0.15);
    box-shadow: inset 0 0 0 1px rgba(231, 76, 60, 0.3);
}

.directive-row.spotlight-warning {
    background: rgba(243, 156, 18, 0.15);
    box-shadow: inset 0 0 0 1px rgba(243, 156, 18, 0.3);
}

.directive-row.spotlight-suggestion {
    background: rgba(107, 187, 107, 0.15);
    box-shadow: inset 0 0 0 1px rgba(107, 187, 107, 0.3);
}

.directive-type-badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    flex-shrink: 0;
}

.badge-include { background: #1a472a; color: #4caf50; }
.badge-exclude { background: #4a1a1a; color: #ef5350; }
.badge-includeall { background: #1a3a2a; color: #66bb6a; }
.badge-excludeall { background: #3a1a1a; color: #ef9a9a; }
.badge-reserve { background: #1a2a4a; color: #42a5f5; }
.badge-max { background: #3a2a1a; color: #ffa726; }
.badge-group { background: #2a1a4a; color: #ab47bc; }
.badge-hostgroup { background: #2a2a4a; color: #7e57c2; }
.badge-comment { background: #2a2a2a; color: #888; }
.badge-groupcaseinsensitive { background: #2a3a3a; color: #80cbc4; }
.badge-unknown { background: #4a2020; color: #e57373; }

.directive-summary {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
}

.directive-actions {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.15s;
}

.directive-row:hover .directive-actions {
    opacity: 1;
}

.directive-actions button {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 14px;
}

.directive-actions button:hover {
    background: var(--bg-input);
    color: var(--text-primary);
}

/* Hidden file inputs */
input[type="file"] {
    display: none;
}