.p0-tool-page{min-height:100vh;padding:clamp(20px,3vw,36px);background:linear-gradient(180deg,#f8fafc,#eef2f7);color:#0f172a}.p0-tool-shell{width:min(100%,1440px);margin:0 auto}.p0-tool-head{margin-bottom:18px}.p0-tool-back{display:inline-flex;margin-bottom:16px;color:#0f766e;text-decoration:none;font-size:14px;font-weight:700}.p0-tool-title{margin:0 0 8px;font-size:clamp(26px,4vw,42px);font-weight:900;letter-spacing:-.04em}.p0-tool-desc{margin:0;max-width:760px;color:#64748b;line-height:1.7}.p0-card{border:1px solid rgba(148,163,184,.28);border-radius:20px;background:#fffffff5;box-shadow:0 18px 48px #0f172a14;overflow:hidden}.p0-card+.p0-card{margin-top:16px}.p0-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid #e2e8f0;background:linear-gradient(180deg,#fff,#f8fafc)}.p0-card-head h3{margin:0;font-size:16px;font-weight:850}.p0-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.p0-btn{min-height:36px;padding:0 14px;border:1px solid rgba(148,163,184,.35);border-radius:10px;background:#fff;color:#334155;font-family:inherit;font-size:13px;font-weight:750;cursor:pointer;transition:all .16s ease}.p0-btn:hover:not(:disabled){border-color:#0d948873;background:#f0fdfa;color:#0f766e;transform:translateY(-1px)}.p0-btn:disabled{opacity:.45;cursor:not-allowed}.p0-btn.primary{border-color:#0d9488;background:linear-gradient(135deg,#0d9488,#0f766e);color:#fff}.p0-btn.danger{border-color:#fecdd3;background:#fff1f2;color:#be123c}.p0-grid-2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}.p0-textarea,.p0-output{width:100%;min-height:360px;padding:16px;border:none;background:#fbfdff;color:#1e293b;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:14px;line-height:1.7;resize:vertical;box-sizing:border-box}.p0-textarea:focus{outline:none;box-shadow:inset 0 0 0 3px #0d948824;background:#fff}.p0-output{overflow:auto;white-space:pre-wrap}.p0-select,.p0-input{min-height:36px;border:1px solid #cbd5e1;border-radius:10px;padding:0 10px;background:#fff;color:#0f172a;font-family:inherit}.p0-status{margin-top:12px;padding:10px 12px;border-radius:12px;background:#f0fdfa;color:#0f766e;font-size:13px;font-weight:700}.p0-error{margin-top:12px;padding:10px 12px;border-radius:12px;background:#fff1f2;color:#be123c;font-size:13px;font-weight:700}.p0-table-wrap{overflow:auto;max-height:520px}.p0-table{width:100%;border-collapse:collapse;font-size:13px}.p0-table th,.p0-table td{border:1px solid #e2e8f0;padding:8px 10px;text-align:left;vertical-align:top}.p0-table th{position:sticky;top:0;background:#f8fafc;z-index:1}@media (max-width: 860px){.p0-grid-2{grid-template-columns:1fr}.p0-card-head{align-items:flex-start;flex-direction:column}.p0-actions{width:100%}.p0-btn,.p0-select{flex:1 1 auto}}