.universal-tool[data-astro-cid-3f43ctal]{z-index:4;border-radius:var(--radius-card);padding:clamp(22px,4vw,38px);position:relative;overflow:hidden}.universal-tool__heading[data-astro-cid-3f43ctal]{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:28px;display:flex}.universal-tool__heading[data-astro-cid-3f43ctal] h2[data-astro-cid-3f43ctal]{margin-bottom:8px;font-size:clamp(1.5rem,3vw,2rem)}.universal-tool__heading[data-astro-cid-3f43ctal] p[data-astro-cid-3f43ctal]:last-child{max-width:720px;color:var(--text-muted);margin:0}.calculator-kicker[data-astro-cid-3f43ctal],.result-label[data-astro-cid-3f43ctal]{color:var(--primary);letter-spacing:.08em;text-transform:uppercase;margin:0 0 5px;font-size:.72rem;font-weight:750}.privacy-badge[data-astro-cid-3f43ctal]{background:var(--surface-success);min-height:34px;color:var(--success);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:.8rem;font-weight:700;display:inline-flex}.privacy-badge[data-astro-cid-3f43ctal] svg[data-astro-cid-3f43ctal]{flex:none}.privacy-badge--note[data-astro-cid-3f43ctal]{white-space:normal;min-height:0;margin-top:10px;padding:5px 12px;font-size:.74rem;font-weight:600}.field-grid[data-astro-cid-3f43ctal]{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}label[data-astro-cid-3f43ctal]{color:var(--text);align-content:start;gap:7px;font-size:.84rem;font-weight:650;display:grid}label[data-astro-cid-3f43ctal] small[data-astro-cid-3f43ctal]{color:var(--text-muted);font-weight:450}.field-header[data-astro-cid-3f43ctal]{justify-content:space-between;align-items:center;gap:10px;display:flex}.textarea-actions[data-astro-cid-3f43ctal]{align-items:center;gap:8px;display:flex}.field-action-btn[data-astro-cid-3f43ctal]{border:1px solid var(--border);background:var(--surface-soft);color:var(--text-muted);cursor:pointer;border-radius:6px;align-items:center;gap:4px;padding:2px 8px;font-size:.74rem;font-weight:600;transition:all .14s;display:inline-flex}.field-action-btn[data-astro-cid-3f43ctal]:hover{border-color:var(--border-strong);background:var(--surface-raised);color:var(--text)}.char-count[data-astro-cid-3f43ctal]{color:var(--text-muted);font-size:.72rem;font-weight:500}.field--wide[data-astro-cid-3f43ctal]{grid-column:1/-1}.file-dropzone[data-astro-cid-3f43ctal]{border:2px dashed var(--border-strong);border-radius:var(--radius-control);background:var(--surface-soft);text-align:center;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;min-height:140px;padding:20px;transition:all .18s;display:flex;position:relative}.file-dropzone[data-astro-cid-3f43ctal]:hover,.file-dropzone--dragover[data-astro-cid-3f43ctal]{border-color:var(--primary);background:var(--primary-soft)}.file-dropzone__input[data-astro-cid-3f43ctal]{opacity:0;cursor:pointer;z-index:2;width:100%;height:100%;position:absolute;inset:0}.file-dropzone__content[data-astro-cid-3f43ctal]{pointer-events:none;flex-direction:column;align-items:center;gap:6px;display:flex}.file-dropzone__icon[data-astro-cid-3f43ctal]{background:var(--surface);width:44px;height:44px;color:var(--primary);box-shadow:var(--shadow-card);border-radius:50%;place-items:center;display:grid}.file-dropzone__text[data-astro-cid-3f43ctal]{color:var(--text);margin:4px 0 0;font-size:.9rem}.file-dropzone__text[data-astro-cid-3f43ctal] strong[data-astro-cid-3f43ctal]{color:var(--primary)}.file-dropzone__help[data-astro-cid-3f43ctal]{color:var(--text-muted);font-size:.76rem;font-weight:500}.file-preview-card[data-astro-cid-3f43ctal]{border:1px solid var(--border);background:var(--surface);width:100%;max-width:480px;box-shadow:var(--shadow-card);z-index:3;border-radius:12px;align-items:center;gap:14px;padding:12px 16px;display:flex;position:relative}.file-preview-thumb[data-astro-cid-3f43ctal]{background:var(--surface-soft);border-radius:8px;flex:none;place-items:center;width:48px;height:48px;display:grid;overflow:hidden}.file-preview-thumb[data-astro-cid-3f43ctal] img[data-astro-cid-3f43ctal]{object-fit:cover;width:100%;height:100%}.file-type-badge[data-astro-cid-3f43ctal]{color:var(--primary);letter-spacing:.05em;font-size:.72rem;font-weight:800}.file-preview-info[data-astro-cid-3f43ctal]{text-align:left;flex-direction:column;flex:auto;gap:2px;min-width:0;display:flex}.file-preview-name[data-astro-cid-3f43ctal]{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:.88rem;font-weight:650;overflow:hidden}.file-preview-size[data-astro-cid-3f43ctal]{color:var(--text-muted);font-size:.78rem}.file-preview-remove[data-astro-cid-3f43ctal]{border:1px solid var(--border);background:var(--surface-soft);width:28px;height:28px;color:var(--text-muted);cursor:pointer;border-radius:50%;place-items:center;font-size:1.1rem;transition:all .14s;display:grid}.file-preview-remove[data-astro-cid-3f43ctal]:hover{border-color:var(--error);background:var(--surface-error);color:var(--error)}input[data-astro-cid-3f43ctal],select[data-astro-cid-3f43ctal],textarea[data-astro-cid-3f43ctal]{border:1px solid var(--border-strong);border-radius:var(--radius-control);background:var(--surface);width:100%;min-height:48px;color:var(--text);font:inherit;font-weight:520;transition:border-color .16s,box-shadow .16s}input[data-astro-cid-3f43ctal],select[data-astro-cid-3f43ctal]{padding:10px 14px}input[data-astro-cid-3f43ctal][type=color]{cursor:pointer;min-height:60px;padding:6px}textarea[data-astro-cid-3f43ctal]{resize:vertical;min-height:138px;padding:12px 14px;line-height:1.55}input[data-astro-cid-3f43ctal]:focus,select[data-astro-cid-3f43ctal]:focus,textarea[data-astro-cid-3f43ctal]:focus{border-color:var(--primary);box-shadow:var(--shadow-focus);outline:0}.calculator-actions[data-astro-cid-3f43ctal]{gap:10px;margin-top:26px;display:flex}.calc-spinner[data-astro-cid-3f43ctal]{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.7s linear infinite calcSpin;display:inline-block}@keyframes calcSpin{to{transform:rotate(360deg)}}.tool-error[data-astro-cid-3f43ctal]{border:1px solid var(--error-border);background:var(--surface-error);color:var(--error);border-radius:12px;margin-top:22px;padding:12px 14px;font-weight:600}.tool-result[data-astro-cid-3f43ctal]{border:1px solid var(--result-border);background:var(--surface-success);border-radius:18px;margin-top:30px;padding:clamp(20px,4vw,32px);transition:all .2s}.tool-result__top[data-astro-cid-3f43ctal]{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.result-label[data-astro-cid-3f43ctal]{color:var(--success)}.result-value[data-astro-cid-3f43ctal]{max-width:800px;color:var(--text);letter-spacing:-.025em;overflow-wrap:anywhere;white-space:pre-wrap;font-size:clamp(1.7rem,5vw,3rem);font-weight:650;line-height:1.18;display:block}.result-detail[data-astro-cid-3f43ctal]{color:var(--text-muted);overflow-wrap:anywhere;white-space:pre-wrap;margin-top:18px}.result-detail[data-astro-cid-3f43ctal] section{border-bottom:1px solid var(--result-line);padding:12px 0}.result-detail[data-astro-cid-3f43ctal] p{margin:3px 0 0}.result-detail[data-astro-cid-3f43ctal] ol,.result-detail[data-astro-cid-3f43ctal] ul{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px 24px;margin:0;padding-left:22px;display:grid}.result-detail[data-astro-cid-3f43ctal] table{border-collapse:collapse;width:100%;margin-block:10px}.result-detail[data-astro-cid-3f43ctal] th,.result-detail[data-astro-cid-3f43ctal] td{border-bottom:1px solid var(--result-line);text-align:left;padding:9px 12px}.result-detail[data-astro-cid-3f43ctal] th{color:var(--text);background:color-mix(in srgb, var(--surface) 50%, transparent);font-weight:700}.result-detail[data-astro-cid-3f43ctal] td{text-align:center;font-variant-numeric:tabular-nums;color:var(--text)}.result-detail[data-astro-cid-3f43ctal] tr:hover td{background:color-mix(in srgb, var(--surface) 70%, transparent)}.result-detail[data-astro-cid-3f43ctal] .matrix-divider{border-left:2px solid var(--border-strong)}.result-detail[data-astro-cid-3f43ctal] .quadratic-graph{border:1px solid var(--result-line);background:var(--surface);border-radius:12px;margin-top:18px;overflow:hidden}.result-detail[data-astro-cid-3f43ctal] .quadratic-graph svg{width:100%;height:auto;display:block}.result-detail[data-astro-cid-3f43ctal] .quadratic-graph line{stroke:var(--border-strong);stroke-width:1px}.result-detail[data-astro-cid-3f43ctal] .quadratic-graph path{fill:none;stroke:var(--primary);stroke-width:3px;vector-effect:non-scaling-stroke}.copy-button[data-astro-cid-3f43ctal]{border:1px solid var(--result-border);background:var(--surface);min-height:44px;color:var(--success);cursor:pointer;white-space:nowrap;border-radius:999px;align-items:center;gap:7px;padding:8px 16px;font-weight:700;transition:all .16s;display:inline-flex}.copy-button[data-astro-cid-3f43ctal]:hover{background:var(--surface-raised);border-color:var(--success);transform:translateY(-1px)}.copy-button--copied[data-astro-cid-3f43ctal]{background:var(--success);color:#fff;border-color:var(--success)}.copy-button--copied[data-astro-cid-3f43ctal]:hover{background:var(--success);color:#fff}.result-downloads[data-astro-cid-3f43ctal]{flex-wrap:wrap;gap:10px;margin-top:20px;display:flex}.result-downloads[data-astro-cid-3f43ctal] a{background:var(--primary);color:#fff;border-radius:999px;align-items:center;gap:8px;min-height:42px;padding:8px 16px;font-weight:700;text-decoration:none;transition:all .16s;display:inline-flex}.result-downloads[data-astro-cid-3f43ctal] a:hover{background:var(--primary-hover);transform:translateY(-1px)}.steps[data-astro-cid-3f43ctal]{border-top:1px solid var(--result-line);margin-top:22px;padding-top:18px}.steps[data-astro-cid-3f43ctal] summary[data-astro-cid-3f43ctal]{cursor:pointer;color:var(--text);-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;font-weight:680;list-style:none;display:flex}.steps[data-astro-cid-3f43ctal] summary[data-astro-cid-3f43ctal]::-webkit-details-marker{display:none}.steps[data-astro-cid-3f43ctal] summary[data-astro-cid-3f43ctal]:hover{color:var(--primary)}.step-chevron[data-astro-cid-3f43ctal]{width:18px;height:18px;color:var(--text-muted);transition:transform .2s}.steps[data-astro-cid-3f43ctal][open] .step-chevron[data-astro-cid-3f43ctal]{transform:rotate(180deg)}.steps[data-astro-cid-3f43ctal] ol[data-astro-cid-3f43ctal]{color:var(--result-text);margin:16px 0 0;padding-left:24px}.steps[data-astro-cid-3f43ctal] li[data-astro-cid-3f43ctal]+li[data-astro-cid-3f43ctal]{margin-top:10px}.symbol-grid[data-astro-cid-3f43ctal]{grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px;display:grid}.symbol-grid[data-astro-cid-3f43ctal] button{border:1px solid var(--border);background:var(--surface);min-height:52px;color:var(--text);cursor:pointer;border-radius:10px;font-size:1.3rem;transition:all .14s}.symbol-grid[data-astro-cid-3f43ctal] button:hover{border-color:var(--primary);background:var(--primary-soft);transform:translateY(-1px)}.symbol-grid[data-astro-cid-3f43ctal] button[data-copied=true]{border-color:var(--success);background:var(--surface-success)}.color-swatch[data-astro-cid-3f43ctal]{border:1px solid var(--border);border-radius:12px;width:100%;height:80px}@media (width<=680px){.universal-tool[data-astro-cid-3f43ctal]{padding:16px}.universal-tool__heading[data-astro-cid-3f43ctal],.tool-result__top[data-astro-cid-3f43ctal]{flex-direction:column;align-items:flex-start;gap:10px}.field-grid[data-astro-cid-3f43ctal]{grid-template-columns:1fr;gap:14px}.field--wide[data-astro-cid-3f43ctal]{grid-column:auto}.calculator-actions[data-astro-cid-3f43ctal]{grid-template-columns:1.4fr .8fr;gap:8px;display:grid}.tool-result[data-astro-cid-3f43ctal]{border-radius:14px;padding:18px 14px}.result-value[data-astro-cid-3f43ctal]{font-size:clamp(1.4rem,6vw,2.2rem)}.copy-button[data-astro-cid-3f43ctal]{justify-content:center;width:100%}}@media (width<=480px){.result-detail[data-astro-cid-3f43ctal] table{-webkit-overflow-scrolling:touch;white-space:nowrap;display:block;overflow-x:auto}}