:root{--bg:#eff4fb;--text:#0d2238;--card:#f8fbff;--line:#cfdbe9;--accent:#0a7cff;--accent-muted:#9eb7df;--settings-icon:#44556a;--body-grad-start:#dceafe;--body-grad-mid:var(--bg);--body-grad-end:#edf2f8;--surface-strong:#fff;--surface-muted:#f1f6fd;--overlay:#0d223838;--muted-text:#5a6e86;--secondary-text:#3b4c63;--field-bg:#fff;--field-error-bg:#fff7f7;--field-auto-bg:#f2f5f9;--field-auto-line:#d6e0ed;--segment-bg:#e8eff8;--segment-text:#44556a;--divider:#0d22381f;--shadow-card:0 10px 30px #0d223814;--shadow-dialog:0 14px 36px #0d223829;--flag-outline:#0d223833;--ok-bg:#ecfdf3;--ok-line:#86e2b4;--ok-text:#0f8a4a;--caution-bg:#fff9eb;--caution-line:#f3d38b;--caution-text:#9a6700;--warn-bg:#fef2f2;--warn-line:#f6a6a6;--warn-text:#b42318}:root[data-theme=dark]{--bg:#0a1420;--text:#e8f1fb;--card:#101c2b;--line:#2f4157;--accent:#57a1ff;--accent-muted:#6a85ac;--settings-icon:#cbd5e1;--body-grad-start:#1a2b3f;--body-grad-mid:#0d1a29;--body-grad-end:#08111c;--surface-strong:#14263a;--surface-muted:#1a3048;--overlay:#02070d8f;--muted-text:#b4c6db;--secondary-text:#c7d4e3;--field-bg:#0f1d2e;--field-error-bg:#2e161a;--field-auto-bg:#14263a;--field-auto-line:#33475f;--segment-bg:#10253a;--segment-text:#c4d5e8;--divider:#b6ceea33;--shadow-card:0 14px 34px #00000061;--shadow-dialog:0 16px 44px #00000085;--flag-outline:#b6ceea40;--ok-bg:#0d2a1c;--ok-line:#2f9464;--ok-text:#7ee7b3;--caution-bg:#35290f;--caution-line:#9c7a34;--caution-text:#ffd07e;--warn-bg:#35171a;--warn-line:#9f3d46;--warn-text:#ffb3ba}*{box-sizing:border-box}body{color:var(--text);background:radial-gradient(circle at top right, var(--body-grad-start) 0%, var(--body-grad-mid) 45%, var(--body-grad-end) 100%);margin:0;font-family:Segoe UI,Helvetica Neue,Helvetica,Arial,sans-serif}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.page-shell{justify-content:center;min-height:100dvh;padding:32px 16px;display:flex}.content-stack{gap:16px;width:100%;max-width:560px;display:grid}.card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow-card);border-radius:18px;gap:12px;padding:20px;display:grid}.form-title{margin:0 0 2px;font-size:1.5rem;line-height:1.2}.form-header{justify-content:space-between;align-items:center;gap:8px;display:flex}.settings-icon-button{border:1px solid var(--line);background:var(--surface-strong);border-radius:10px;width:34px;height:34px;color:var(--settings-icon)!important}.settings-icon-button .MuiSvgIcon-root{color:var(--settings-icon)!important}.settings-icon-button:hover{background:var(--surface-muted)}.settings-overlay{z-index:20;justify-content:center;align-items:flex-start;padding:24px 16px;display:flex;position:fixed;inset:0}.settings-overlay-backdrop{background:var(--overlay);border:0;margin:0;padding:0;position:absolute;inset:0}.settings-dialog{z-index:1;border:1px solid var(--line);background:var(--card);width:min(560px,100%);color:var(--text);box-shadow:var(--shadow-dialog);border-radius:14px;gap:14px;margin:0;padding:14px;display:grid;position:relative}.settings-dialog::backdrop{background:0 0}.settings-dialog-header{justify-content:space-between;align-items:center;margin-bottom:2px;display:flex}.settings-dialog-title{margin:0;font-size:1.25rem;font-weight:700}.settings-close-button{border:1px solid var(--line);background:var(--surface-strong);color:var(--segment-text);cursor:pointer;border-radius:8px;width:30px;height:30px;font-size:1rem;line-height:1}.settings-close-button:hover{background:var(--surface-muted)}.field-block{gap:8px;display:grid}.field-label{margin:0;font-size:.9rem;font-weight:600}.field-label-with-icon{align-items:center;gap:6px;display:inline-flex}.info-icon-button{color:var(--muted-text);padding:2px}:root[data-theme=dark] .info-icon-button{color:var(--settings-icon)}.help-popover{max-width:280px;padding:12px 14px}.help-popover-title{margin-bottom:6px;font-weight:700}.help-popover-body{color:var(--secondary-text);line-height:1.5}.license-fieldset{border:0;gap:8px;margin:0;padding:0;display:grid}.field-input{border:1px solid var(--line);width:100%;color:var(--text);background:var(--field-bg);border-radius:12px;padding:12px 14px;font-size:1rem}.field-input-with-unit{position:relative}.field-input-with-unit-control{padding-right:52px}.field-input-unit{color:var(--muted-text);pointer-events:none;font-size:.95rem;font-weight:600;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.field-input:focus-visible{outline:2px solid color-mix(in srgb, var(--accent), white 40%);outline-offset:1px}.field-input-error{border-color:var(--warn-line);background:var(--field-error-bg)}.field-input-error:focus-visible{outline-color:color-mix(in srgb, var(--warn-line), white 15%)}.field-input-auto{background:var(--field-auto-bg);border-color:var(--field-auto-line)}.field-hint{color:var(--secondary-text);margin:-2px 0 2px;font-size:.9rem}.field-hint-error{color:var(--warn-text)}.field-hint-link{color:var(--accent)}.field-hint-link:hover{color:color-mix(in srgb, var(--accent), white 20%)}:root[data-theme=dark] .field-hint-link:hover{color:color-mix(in srgb, var(--accent), white 35%)}.settings-secondary-note{border-top:1px solid var(--divider);gap:10px;margin-top:2px;padding-top:12px;display:grid}.settings-link-button{border:1px solid var(--line);color:var(--segment-text);background:var(--surface-strong);border-radius:12px;justify-content:center;align-items:center;padding:10px 14px;font-weight:700;text-decoration:none;display:inline-flex}.settings-link-button:hover{background:var(--surface-muted)}.privacy-policy-card{gap:14px}.privacy-policy-text{color:var(--secondary-text);margin:0;line-height:1.6}.privacy-policy-note{border-top:1px solid var(--divider);color:var(--muted-text);margin:0;padding-top:12px;line-height:1.6}.privacy-back-link{width:fit-content;margin-top:4px}.segmented-control{background:var(--segment-bg);border-radius:12px;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:6px;padding:4px;display:grid}.segment{color:var(--segment-text);cursor:pointer;background:0 0;border:0;border-radius:10px;padding:10px 0;font-weight:700}.language-segment{padding:9px 10px}.language-segment-content{justify-content:center;align-items:center;gap:8px;display:inline-flex}.language-flag-svg{object-fit:cover;width:18px;height:12px;box-shadow:0 0 0 1px var(--flag-outline);border-radius:2px;flex:none;display:block}.segment-active{background:var(--accent);color:#fff}.submit-button{color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:12px;margin-top:6px;padding:12px 14px;font-size:1rem;font-weight:700}.result-card{border:1px solid;border-radius:16px;padding:16px}.result-allowed{border-color:var(--ok-line);background:var(--ok-bg)}.result-not-allowed{border-color:var(--warn-line);background:var(--warn-bg)}.result-conditional{border-color:var(--caution-line);background:var(--caution-bg)}.result-title{margin:0;font-size:1.5rem;line-height:1.2}.result-allowed .result-title{color:var(--ok-text)}.result-not-allowed .result-title{color:var(--warn-text)}.result-conditional .result-title{color:var(--caution-text)}.result-reason{margin:8px 0 0;line-height:1.5}.result-summary{gap:10px;margin:14px 0 0;padding:0;display:grid}.result-summary-row{border-top:1px solid var(--divider);gap:4px;padding-top:10px;display:grid}.result-summary-label{letter-spacing:.02em;text-transform:uppercase;color:var(--muted-text);margin:0;font-size:.82rem;font-weight:700}.result-summary-value{margin:0;font-weight:600;line-height:1.45}.result-summary-value-pass{color:var(--ok-text)}.result-summary-value-fail{color:var(--warn-text)}.result-summary-value-neutral{color:#5a6e86}.result-disclaimer{border-top:1px solid var(--divider);color:var(--muted-text);margin:14px 0 0;padding-top:10px;font-size:.85rem;line-height:1.5}@media (max-width:520px){.page-shell{padding:16px 12px}.card{padding:16px}}