/* Knzaa Auto Reply v1.3 */
.knzaa-ar-wrap { max-width: 740px; margin: 30px auto; font-family: 'Segoe UI', Tahoma, Arial, sans-serif; color: #1a1a1a; }
.knzaa-ar-section { background: #fff; border-radius: 12px; box-shadow: 0 2px 14px rgba(0,0,0,0.07); padding: 24px; margin-bottom: 18px; }
.knzaa-ar-section h3 { margin: 0 0 10px; font-size: 16px; font-weight: 700; }
.knzaa-ar-section-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
.knzaa-ar-section-header h3 { margin: 0; }
.knzaa-ar-desc { color: #666; font-size: 13px; margin: 0 0 14px; line-height: 1.6; }
.knzaa-ar-hint { color: #aaa; font-size: 12px; font-weight: 400; }

.knzaa-ar-form-row { display: flex; gap: 14px; }
.knzaa-ar-field { flex: 1; display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.knzaa-ar-field-sm { flex: 0 0 175px; }
.knzaa-ar-field-xs { flex: 0 0 200px; }
.knzaa-ar-field label { font-size: 13px; font-weight: 600; color: #444; }

.knzaa-ar-field input[type="text"],
.knzaa-ar-field input[type="number"],
.knzaa-ar-field select,
.knzaa-ar-field textarea {
    padding: 9px 12px; border: 1.5px solid #e5e7eb; border-radius: 8px;
    font-size: 14px; font-family: inherit; resize: vertical; width: 100%;
    transition: border-color 0.2s; box-sizing: border-box;
}
.knzaa-ar-field input:focus, .knzaa-ar-field select:focus, .knzaa-ar-field textarea:focus { outline: none; border-color: #25D366; }

.knzaa-ar-delay-wrap { display: flex; align-items: center; gap: 6px; }
.knzaa-ar-delay-wrap input { width: 65px !important; text-align: center; flex-shrink: 0; }
.knzaa-ar-delay-wrap select { flex: 1; }

.knzaa-ar-match-hint { font-size: 12px; color: #888; background: #f8f9fa; padding: 8px 10px; border-radius: 6px; line-height: 1.5; }

.knzaa-ar-media-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.knzaa-ar-media-preview { margin-top: 8px; }
.knzaa-ar-media-preview img { max-width: 100px; max-height: 70px; border-radius: 6px; border: 1px solid #eee; }
.knzaa-ar-media-preview .pdf-badge { display: inline-flex; align-items: center; gap: 6px; background: #fef3c7; color: #92400e; padding: 6px 12px; border-radius: 6px; font-size: 13px; font-weight: 600; }

.knzaa-ar-import-box { background: #f8f9fa; border-radius: 8px; padding: 16px; font-size: 14px; }

/* Buttons */
.knzaa-ar-btn { padding: 9px 16px; border-radius: 8px; border: none; cursor: pointer; font-size: 13px; font-weight: 600; transition: all 0.2s; white-space: nowrap; }
.knzaa-ar-btn-primary { background: #25D366; color: #fff; }
.knzaa-ar-btn-primary:hover { background: #1ebe5d; }
.knzaa-ar-btn-secondary { background: #f5f5f5; color: #444; }
.knzaa-ar-btn-secondary:hover { background: #e8e8e8; }
.knzaa-ar-btn-warning { background: #fef3c7; color: #92400e; }
.knzaa-ar-btn-warning:hover { background: #fde68a; }
.knzaa-ar-btn-danger { background: #fee2e2; color: #ef4444; }
.knzaa-ar-btn-sm { padding: 5px 12px; font-size: 12px; }
.knzaa-ar-btn-edit { background: #eff6ff; color: #3b82f6; }
.knzaa-ar-btn-active { background: #25D366 !important; color: #fff !important; }

/* Rules */
.knzaa-ar-count { font-size: 13px; font-weight: 500; color: #999; }
.knzaa-ar-rule { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1.5px solid #f0f0f0; border-radius: 10px; margin-bottom: 8px; transition: border-color 0.2s; }
.knzaa-ar-rule:hover { border-color: #ddd; }
.knzaa-ar-rule.inactive { opacity: 0.4; }
.knzaa-ar-rule-info { flex: 1; min-width: 0; }
.knzaa-ar-rule-keyword { font-weight: 700; font-size: 14px; margin-bottom: 3px; display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.match-badge { font-size: 11px; padding: 2px 7px; border-radius: 10px; background: #f0fdf4; color: #16a34a; }
.delay-badge { font-size: 11px; padding: 2px 7px; border-radius: 10px; background: #fef9ec; color: #b45309; }
.media-badge { font-size: 11px; padding: 2px 7px; border-radius: 10px; background: #eff6ff; color: #3b82f6; }
.knzaa-ar-rule-reply { font-size: 13px; color: #777; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.knzaa-ar-rule-actions { display: flex; gap: 5px; align-items: center; flex-shrink: 0; }

.knzaa-ar-toggle { width: 38px; height: 22px; background: #e5e7eb; border-radius: 11px; cursor: pointer; position: relative; border: none; transition: background 0.2s; flex-shrink: 0; }
.knzaa-ar-toggle.on { background: #25D366; }
.knzaa-ar-toggle::after { content: ''; position: absolute; width: 16px; height: 16px; background: #fff; border-radius: 50%; top: 3px; right: 3px; transition: transform 0.2s; box-shadow: 0 1px 3px rgba(0,0,0,0.2); }
.knzaa-ar-toggle.on::after { transform: translateX(-16px); }

/* Log */
.knzaa-ar-log-item { padding: 11px; border-bottom: 1px solid #f5f5f5; font-size: 13px; }
.knzaa-ar-log-item:last-child { border-bottom: none; }
.knzaa-ar-log-from { font-weight: 600; color: #25D366; margin-bottom: 2px; }
.knzaa-ar-log-msg { color: #555; margin-bottom: 2px; }
.knzaa-ar-log-reply { color: #888; }
.knzaa-ar-log-time { color: #bbb; font-size: 11px; margin-top: 2px; }

/* Modal */
.knzaa-ar-modal { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); z-index: 99999; display: flex; align-items: center; justify-content: center; padding: 16px; }
.knzaa-ar-modal-box { background: #fff; border-radius: 14px; padding: 26px; width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(0,0,0,0.2); }
.knzaa-ar-modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.knzaa-ar-modal-header h3 { margin: 0; font-size: 17px; }
.knzaa-ar-modal-close { background: none; border: none; font-size: 18px; cursor: pointer; color: #999; padding: 4px 8px; border-radius: 6px; }
.knzaa-ar-modal-close:hover { background: #f5f5f5; }

.knzaa-ar-loading, .knzaa-ar-empty { color: #bbb; font-size: 14px; padding: 20px 0; text-align: center; }
.knzaa-ar-msg { margin-top: 10px; padding: 10px 14px; border-radius: 8px; font-size: 13px; }
.knzaa-ar-msg.success { background: #f0fdf4; color: #16a34a; }
.knzaa-ar-msg.error { background: #fef2f2; color: #ef4444; }

/* كلمات مفتاحية كـ tags */
.kw-tag { display: inline-block; background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; margin-left: 4px; margin-bottom: 3px; }

/* ترقيم سجل الردود */
.knzaa-ar-log-header { font-size: 13px; color: #888; padding: 0 0 10px; border-bottom: 1px solid #f0f0f0; margin-bottom: 4px; }
.knzaa-ar-pagination { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 14px 0 4px; }
.knzaa-ar-page-btn { padding: 7px 16px; border-radius: 8px; border: 1.5px solid #e5e7eb; background: #fff; color: #444; cursor: pointer; font-size: 13px; font-weight: 600; transition: all 0.2s; }
.knzaa-ar-page-btn:hover { border-color: #25D366; color: #25D366; }
.knzaa-ar-page-info { font-size: 13px; color: #888; }