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4px;padding-left:12px;font-size:.875rem;line-height:1.7;position:relative}._subListItem_2foqj_146:before{content:"•";color:var(--color-primary);position:absolute;left:0}._subHr_2foqj_162{border:none;border-top:1px solid #eee;margin:10px 0}._subSpacer_2foqj_168{height:6px}._subNumItem_2foqj_172{color:var(--color-text);margin:0 0 5px;padding-left:4px;font-size:.875rem;line-height:1.75}._subSubItem_2foqj_180{color:var(--color-text);margin:0 0 4px;padding-left:20px;font-size:.85rem;line-height:1.7}._container_1lphw_1{pointer-events:none;z-index:200;width:100%;height:100%;position:fixed;top:0;left:0;overflow:hidden}._particle_1lphw_12{font-size:1.8rem;animation:1.4s ease-out forwards _floatUp_1lphw_1;display:inline-block;position:absolute;top:60%}@keyframes _floatUp_1lphw_1{0%{opacity:1;transform:translateY(0)scale(.4)rotate(-10deg)}40%{opacity:1;transform:translateY(-100px)scale(1.1)rotate(10deg)}to{opacity:0;transform:translateY(-260px)scale(.8)rotate(20deg)}}:root{--color-bg:#fffbf0;--color-primary:#ff7043;--color-primary-light:#ffccbc;--color-secondary:#42a5f5;--color-secondary-light:#bbdefb;--color-success:#66bb6a;--color-error:#ef5350;--color-text:#333;--color-text-light:#777;--radius:16px;--shadow:0 4px 16px #0000001a}*,:before,:after{box-sizing:border-box}body{background:var(--color-bg);color:var(--color-text);min-height:100vh;margin:0;font-family:Hiragino Maru Gothic ProN,Hiragino Kaku Gothic ProN,"M PLUS Rounded 1c",Noto Sans JP,sans-serif}.app{max-width:680px;margin:0 auto;padding:0 16px 48px}.app-header{text-align:center;padding:24px 0 8px}.app-title{color:var(--color-primary);letter-spacing:.05em;margin:0;font-size:2.2rem;font-weight:900}.app-subtitle{color:var(--color-text-light);margin:4px 0 0;font-size:1rem}.app-nav{flex-wrap:wrap;justify-content:center;gap:8px;margin:8px 0 4px;display:flex}.nav-btn{color:var(--color-text-light);cursor:pointer;background:#fff;border:2px solid #ddd;border-radius:10px;padding:7px 14px;font-family:inherit;font-size:.82rem;font-weight:700;transition:border-color .15s,color .15s}.nav-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.nav-btn--home{border-color:#e0e0e0}.app-main{flex-direction:column;gap:16px;display:flex}.app-loading{justify-content:center;align-items:center;min-height:100vh;font-size:1.5rem;display:flex}.confirm-overlay{z-index:200;background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.confirm-dialog{text-align:center;background:#fff;border-radius:20px;width:min(320px,90vw);padding:28px 24px 20px;box-shadow:0 8px 32px #00000040}.confirm-message{color:var(--color-text);margin:0 0 20px;font-size:1.1rem;font-weight:700;line-height:1.5}.confirm-buttons{justify-content:center;gap:12px;display:flex}.confirm-btn{cursor:pointer;border:none;border-radius:12px;flex:1;max-width:120px;padding:12px 0;font-family:inherit;font-size:1rem;font-weight:700}.confirm-btn--cancel{color:#555;background:#e0e0e0}.confirm-btn--ok{background:var(--color-error);color:#fff}.confirm-btn--cancel:active{background:#bdbdbd}.confirm-btn--ok:active{background:#c62828}.app-tabs{background:#f0f0f0;border-radius:12px;gap:4px;margin-top:12px;padding:4px;display:flex}.app-tab{color:#888;cursor:pointer;background:0 0;border:none;border-radius:8px;flex:1;padding:8px 12px;font-family:inherit;font-size:.85rem;font-weight:700;transition:background .15s,color .15s,box-shadow .15s}.app-tab.active{color:var(--color-primary);background:#fff;box-shadow:0 1px 4px #0000001f}.mode-selector{justify-content:center;gap:8px;margin-top:12px;display:flex}.mode-btn{border:2px solid var(--color-primary);color:var(--color-primary);cursor:pointer;letter-spacing:.03em;background:#fff;border-radius:20px;padding:6px 16px;font-family:inherit;font-size:.88rem;font-weight:700;transition:background .18s,color .18s}.mode-btn.active{background:var(--color-primary);color:#fff}.mode-btn:hover:not(.active){background:var(--color-primary-light)}@media (width<=480px){.app-title{font-size:1.6rem}.mode-btn{padding:5px 12px;font-size:.8rem}}