.ip-tool .ip-layout{align-items: flex-start;row-gap: 16px}.ip-input-panel,.ip-result-panel{min-width: 0;height: 100%}.ip-panel-header{gap: 12px}.ip-panel-header>span:first-child{flex: 1;min-width: 0}.ip-panel-header i{margin-right: 6px}.ip-result-status{flex: 0 1 auto;min-width: 0;color: var(--text-3);font-size: 12.5px;font-weight: 500;text-align: right}.ip-input-body,.ip-result-body{gap: 14px}.ip-input-panel,.ip-result-panel,.ip-input-body,.ip-result-body{background: #fff}.ip-field{display: flex;flex-direction: column;gap: 6px;min-width: 0;margin: 0;color: var(--text-2);font-size: 13.5px;font-weight: 600}.ip-field .form-control{width: 100%;min-width: 0}.ip-chips{display: grid;grid-template-columns: repeat(2,minmax(0,1fr));gap: 8px}.ip-chip{display: flex;align-items: baseline;justify-content: space-between;gap: 6px;min-width: 0;padding: 8px 10px;border: 1px solid var(--border-strong);border-radius: var(--radius);background: var(--bg-soft);color: var(--text);font-size: 13px;font-weight: 600;text-align: left;cursor: pointer}.ip-chip small{overflow: hidden;color: var(--text-3);font-size: 11.5px;font-weight: 500;text-overflow: ellipsis;white-space: nowrap}.ip-chip:hover{border-color: rgba(37,99,235,.42);color: var(--primary)}.ip-action-row{display: flex;flex-wrap: wrap;gap: 8px;padding-top: 2px}.ip-action-row .btn{justify-content: center}.ip-action-row .btn i{margin-right: 6px}.ip-message{display: flex;align-items: flex-start;gap: 8px;padding: 10px 12px;border: 1px solid #fecaca;border-radius: var(--radius);background: var(--danger-soft);color: var(--danger);font-size: 13.5px;line-height: 1.45}.ip-note,.ip-insight{padding: 12px;border: 1px solid rgba(8,145,178,.26);border-radius: var(--radius);background: var(--info-soft);color: var(--text-2);font-size: 13.5px;line-height: 1.5}.ip-note a{font-weight: 600}.ip-primary-grid{display: grid;grid-template-columns: repeat(2,minmax(0,1fr));gap: 12px}.ip-result-card{display: flex;flex-direction: column;gap: 5px;min-width: 0;min-height: 112px;padding: 14px;border: 1px solid var(--border);border-radius: var(--radius);background: var(--bg-soft)}.ip-result-card span,.ip-result-card small,.ip-detail-grid span{color: var(--text-3);font-size: 12.5px;line-height: 1.35}.ip-result-card strong{overflow-wrap: anywhere;color: var(--text);font-size: 20px;line-height: 1.25}.ip-result-card-primary{border-color: rgba(37,99,235,.28);background: var(--primary-soft)}.ip-result-card-primary strong{color: var(--primary)}.ip-detail-grid{display: grid;grid-template-columns: repeat(3,minmax(0,1fr));gap: 10px}.ip-detail-grid>div{display: flex;flex-direction: column;gap: 3px;min-width: 0;padding: 10px 12px;border: 1px solid var(--border);border-radius: var(--radius);background: var(--bg)}.ip-detail-grid strong{overflow: hidden;color: var(--text);font-size: 14.5px;line-height: 1.35;text-overflow: ellipsis;white-space: nowrap}:root[data-theme="dark"] .ip-input-panel,:root[data-theme="dark"] .ip-result-panel,:root[data-theme="dark"] .ip-input-body,:root[data-theme="dark"] .ip-result-body,:root[data-theme="dark"] .ip-detail-grid>div{background: #161b22}:root[data-theme="dark"] .ip-message{border-color: #7f1d1d;background: rgba(127,29,29,.18)}@media (max-width: 991px){.ip-detail-grid{grid-template-columns: repeat(2,minmax(0,1fr))}}@media (max-width: 640px){.ip-panel-header{display: grid;grid-template-columns: minmax(0,1fr);row-gap: 6px}.ip-result-status{text-align: left}.ip-chips,.ip-primary-grid,.ip-detail-grid,.ip-action-row{grid-template-columns: 1fr}.ip-chips,.ip-primary-grid,.ip-detail-grid{display: grid}.ip-action-row{display: grid}.ip-action-row .btn{width: 100%;min-width: 0}.ip-input-body,.ip-result-body{padding: 14px}}