:root{--color-bg:#f2f2f7;--color-bg-elevated:#fff;--color-text:#1c1c1e;--color-text-secondary:#6b6b70;--color-border:#e2e2e6;--color-accent:#0d8578;--color-accent-contrast:#fff;--color-positive:#2f7de1;--color-negative:#d97a1f;--color-success:#2fa84f;--color-danger:#e0483e;--shadow-card:0 1px 3px #00000014, 0 1px 2px #0000000f;--radius-md:12px;--radius-lg:18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--color-bg:#000;--color-bg-elevated:#1c1c1e;--color-text:#f2f2f7;--color-text-secondary:#9b9ba1;--color-border:#38383a;--color-accent:#3ecfbc;--color-accent-contrast:#032420;--color-positive:#5e9bff;--color-negative:#f0a355;--color-success:#49c96a;--color-danger:#ff6b60;--shadow-card:0 1px 3px #00000080, 0 1px 2px #0006;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--color-bg:#000;--color-bg-elevated:#1c1c1e;--color-text:#f2f2f7;--color-text-secondary:#9b9ba1;--color-border:#38383a;--color-accent:#3ecfbc;--color-accent-contrast:#032420;--color-positive:#5e9bff;--color-negative:#f0a355;--color-success:#49c96a;--color-danger:#ff6b60;--shadow-card:0 1px 3px #00000080, 0 1px 2px #0006;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=light]{--color-bg:#f2f2f7;--color-bg-elevated:#fff;--color-text:#1c1c1e;--color-text-secondary:#6b6b70;--color-border:#e2e2e6;--color-accent:#0d8578;--color-accent-contrast:#fff;--color-positive:#2f7de1;--color-negative:#d97a1f;--color-success:#2fa84f;--color-danger:#e0483e;--shadow-card:0 1px 3px #00000014, 0 1px 2px #0000000f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{height:100%;margin:0;padding:0}body{background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,system-ui,sans-serif}#root{min-height:100dvh}button,input,textarea{font-family:inherit}.app-shell{background:var(--color-bg);flex-direction:column;max-width:480px;min-height:100dvh;margin:0 auto;display:flex;position:relative}.app-page{min-height:0;padding:16px 16px calc(env(safe-area-inset-bottom) + 32px);-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}.page-title{letter-spacing:-.02em;margin:4px 0 16px;font-size:22px;font-weight:700}.card{background:var(--color-bg-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:18px}.section{margin-bottom:20px}.section-label{color:var(--color-text-secondary);margin:0 0 8px 4px;font-size:13px;font-weight:600}.section-footer{color:var(--color-text-secondary);margin:8px 4px 0;font-size:12px;line-height:1.5}.amount-input{text-align:center;background:var(--color-bg);border-radius:var(--radius-md);width:100%;color:var(--color-text);border:none;min-width:0;padding:16px 12px;font-size:36px;font-weight:700}.amount-input:focus{outline:2px solid var(--color-accent);outline-offset:-2px}.text-input{border:1px solid var(--color-border);background:var(--color-bg-elevated);border-radius:var(--radius-md);width:100%;color:var(--color-text);min-width:0;padding:12px 14px;font-size:16px}.text-input:focus{outline:2px solid var(--color-accent);outline-offset:-1px}.segmented{background:var(--color-bg);border-radius:var(--radius-md);gap:3px;padding:3px;display:flex}.segmented-option{border-radius:calc(var(--radius-md) - 3px);min-width:0;color:var(--color-text-secondary);cursor:pointer;text-overflow:ellipsis;white-space:nowrap;background:0 0;border:none;flex:1;padding:9px 6px;font-size:14px;font-weight:600;overflow:hidden}.segmented-option.active{background:var(--color-bg-elevated);color:var(--color-text);box-shadow:var(--shadow-card)}.secondary-button{border:1px solid var(--color-border);background:var(--color-bg-elevated);width:100%;color:var(--color-text);border-radius:var(--radius-md);cursor:pointer;margin-top:10px;padding:12px;font-size:15px;font-weight:600;display:block}.text-button{color:var(--color-accent);cursor:pointer;white-space:nowrap;background:0 0;border:none;flex-shrink:0;padding:4px 0;font-size:14px;font-weight:600}.text-button.danger{color:var(--color-danger)}.chip-button{border:1px solid var(--color-border);background:var(--color-bg-elevated);color:var(--color-accent);cursor:pointer;white-space:nowrap;border-radius:999px;flex-shrink:0;padding:10px 18px;font-size:14px;font-weight:600}.chip-button:disabled{opacity:.4;cursor:not-allowed}.rank-list{flex-direction:column;gap:10px;display:flex}.rank-card{padding:14px}.rank-card-header{align-items:center;gap:8px;margin-bottom:12px;display:flex}.rank-name-input{flex:1;padding:9px 12px;font-size:15px;font-weight:600}.rank-card-actions{flex-shrink:0;gap:4px;display:flex}.icon-button{border:1px solid var(--color-border);background:var(--color-bg-elevated);color:var(--color-text-secondary);cursor:pointer;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;padding:0;display:flex}.icon-button svg{width:16px;height:16px}.icon-button:disabled{opacity:.3;cursor:not-allowed}.icon-button.danger{color:var(--color-danger)}.rank-card-grid{grid-template-columns:1fr 1fr;gap:10px 12px;display:grid}.rank-field{flex-direction:column;gap:5px;min-width:0;display:flex}.rank-field-label{color:var(--color-text-secondary);white-space:nowrap;font-size:12px;font-weight:600}.rank-small-input{padding:9px 12px;font-size:15px}.stepper{align-items:center;gap:6px;display:flex}.stepper-button{border:1px solid var(--color-border);background:var(--color-bg-elevated);color:var(--color-accent);cursor:pointer;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;padding:0;display:flex}.stepper-button svg{width:16px;height:16px}.stepper-button:disabled{opacity:.3;cursor:not-allowed}.stepper-value{text-align:center;white-space:nowrap;flex:1;min-width:0;font-size:16px;font-weight:700}.result-empty{color:var(--color-text-secondary);font-size:14px;line-height:1.6}.result-empty p{margin:0}.result-error{color:var(--color-danger);overflow-wrap:anywhere;margin:0 0 6px;font-size:14px}.result-error:last-child{margin-bottom:0}.result-card{padding:6px 16px 16px}.result-list{margin:0;padding:0;list-style:none}.result-row{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;gap:12px;min-width:0;padding:12px 0;display:flex}.result-row-main{flex:1;min-width:0}.result-row-name{overflow-wrap:anywhere;font-size:15px;font-weight:600;display:block}.result-row-meta{color:var(--color-text-secondary);flex-wrap:wrap;align-items:center;gap:6px;margin-top:2px;font-size:12px;display:flex}.result-badge{color:var(--color-accent);white-space:nowrap;border:1px solid;border-radius:999px;padding:1px 7px;font-size:10px;font-weight:700;display:inline-block}.result-row-amount{letter-spacing:-.02em;white-space:nowrap;flex-shrink:0;font-size:22px;font-weight:700}.result-row-per{color:var(--color-text-secondary);margin-left:2px;font-size:12px;font-weight:600}.result-summary{padding-top:12px}.result-summary-row{color:var(--color-text-secondary);justify-content:space-between;gap:12px;margin-bottom:4px;font-size:13px;display:flex}.result-summary-row span:last-child{color:var(--color-text);font-weight:600}.result-diff{flex-direction:column;gap:2px;margin:8px 0 0;font-size:15px;font-weight:700;display:flex}.result-diff.settled{color:var(--color-success)}.result-diff.surplus{color:var(--color-positive)}.result-diff.shortage{color:var(--color-negative)}.result-diff-note{color:var(--color-text-secondary);font-size:12px;font-weight:500}.preset-empty{color:var(--color-text-secondary);margin:0 0 12px;font-size:13px;line-height:1.5}.preset-list{margin:0 0 12px;padding:0;list-style:none}.preset-row{border-bottom:1px solid var(--color-border);align-items:center;gap:14px;min-width:0;padding:10px 0;display:flex}.preset-row:last-child{border-bottom:none}.preset-name{overflow-wrap:anywhere;flex:1;min-width:0;font-size:15px;font-weight:600}.preset-save-row{align-items:center;gap:8px;display:flex}.about-text{color:var(--color-text-secondary);margin:4px 4px 0;font-size:12px;line-height:1.6}.ad-slot{min-height:0}@media (width>=480px){.app-shell{border-left:1px solid var(--color-border);border-right:1px solid var(--color-border)}}