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var(--border);-webkit-appearance:none;border-radius:8px;padding:6px 10px;font-size:14px}.reminder-note{color:var(--text-secondary);margin-top:4px;font-size:11px;line-height:1.6}.reminder-error{color:var(--red-ink);margin-top:6px;font-size:11.5px}@media print{body{background:#fff}.no-print,.ad-banner,.premium-cta,.premium-chip-row{display:none!important}}:root[data-theme=dark]{--cream:#212429;--surface:#292c32;--text:#eceae4;--text-secondary:#b3afa6;--border:#3a3e46;--gray:#8f8b82;--gray-light:#31353c;--green-bg:#1b2c46;--orange-bg:#3a3020;--red-bg:#3a1f1f;--gold-soft:#4f4224;--note-bg:#332a17;--note-ink:#e8c98a;--chip-bg-hi:#5d4d29;--green-ink:#8ca6cb;--gold-ink:#d09a38;--orange-ink:#f6854a;--red-ink:#ec8787;--gray-ink:#a7a39c;--gray-fill:#747068;--label-line:#8a867c;--shadow:0 6px 22px #00000073;--shadow-soft:0 2px 10px #00000059}:root[data-theme=dark] body{background-color:#17191c}:root[data-theme=dark] .flashcard,:root[data-theme=dark] .quiz-mode-badge,:root[data-theme=dark] 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var(--orange);color:var(--text);border-radius:12px;flex-direction:column;gap:4px;margin:12px 0;padding:12px 14px;display:flex}.sched-notice.exam{background:var(--gold-soft);border-color:var(--gold)}.sched-notice-label{color:var(--text);font-size:12px;font-weight:700}.sched-notice-main{color:var(--text);font-size:16px;font-weight:800;line-height:1.4}.sched-notice-sub{color:var(--text);font-size:12px;line-height:1.5}.sched-notice-actions{flex-wrap:wrap;gap:8px;margin-top:6px;display:flex}.sched-notice-actions .btn{text-align:center;flex:1 1 0;width:auto;min-height:40px;margin:0;font-size:13px;text-decoration:none}.duo-label{color:var(--text-secondary);letter-spacing:.04em;font-size:11px;font-weight:700}.duo-big{font-family:var(--serif);color:var(--green-ink);font-size:30px;font-weight:800;line-height:1.1}.duo-unit{margin-left:2px;font-size:14px}.duo-sub{color:var(--text-secondary);font-size:10.5px}.duo-set-text{color:var(--text);font-size:11.5px;line-height:1.55}.duo-card.mission 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var(--border);background:var(--surface);min-height:40px;color:var(--text-secondary);cursor:pointer;-webkit-appearance:none;border-radius:20px;padding:7px 14px;font-size:12px;font-weight:700}.confidence-btn.on{background:var(--green-bg);border-color:var(--green-light);color:var(--green-ink)}.confidence-hint{color:var(--text-secondary);margin-top:7px;font-size:11.5px;line-height:1.7}.navi-entry{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:100%;min-height:44px;box-shadow:var(--shadow-soft);text-align:left;cursor:pointer;appearance:none;align-items:center;gap:10px;margin-bottom:16px;padding:12px 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var(--border)}.navi-sig-name{min-width:120px;color:var(--text);flex:auto;font-size:13px;font-weight:700}.navi-sig-badge{border-radius:999px;flex:none;align-items:center;gap:5px;padding:3px 9px;font-size:11px;font-weight:800;display:inline-flex}.navi-sig-badge.sig-weak{background:var(--orange-bg);color:var(--orange-ink)}.navi-sig-badge.sig-safe{background:var(--green-bg);color:var(--green-ink)}.navi-sig-badge.sig-measuring{background:var(--gray-light);color:var(--gray-ink)}.navi-sig-dot{background:currentColor;border-radius:50%;flex:none;width:7px;height:7px}.navi-sig-num{color:var(--text-secondary);flex:100%;font-size:11.5px;line-height:1.5}.navi-sig-btn{flex:none;min-height:44px;padding:0 14px;font-size:12px}.navi-week-label{color:var(--text);margin:0 0 4px;font-size:13px;font-weight:800}.navi-week-num{color:var(--text);margin:0 0 2px;font-size:12.5px;font-weight:700}.navi-chip-row{flex-wrap:wrap;gap:6px;margin:6px 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print{.navi-entry{display:none!important}}.jirei-list{flex-direction:column;gap:12px;margin-bottom:18px;display:flex}.jirei-card{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--gold);border-radius:var(--radius);box-shadow:var(--shadow-soft);padding:14px 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var(--safe-top));flex-direction:column;display:flex}.listen-lead{color:var(--text-secondary);margin:4px 0 14px;font-size:13px;line-height:1.8}.listen-scope{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.listen-free-note{text-align:left;width:100%;color:var(--gold-ink);background:var(--cream);border:1px solid var(--gold-line);border-radius:var(--radius);cursor:pointer;margin-bottom:12px;padding:10px 12px;font-size:12px;font-weight:700;display:block}.listen-now-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:14px;padding:14px}.listen-progress{color:var(--green-ink);align-items:center;gap:8px;margin-bottom:8px;font-size:12px;font-weight:800;display:flex}.listen-live{color:var(--white);background:var(--green);border-radius:10px;padding:2px 9px;font-size:10.5px;font-weight:800}.listen-cat{color:var(--green-ink);background:var(--green-bg);border-radius:10px;margin-bottom:8px;padding:2px 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var(--border);border-radius:10px;justify-content:space-between;align-items:flex-start;gap:12px;padding:12px 14px;display:flex}.agd-fee-left{flex:1;min-width:0}.agd-fee-label{color:var(--text);margin-bottom:2px;font-size:13px;font-weight:700}.agd-fee-note{color:var(--text-secondary);font-size:11px;line-height:1.5}.agd-fee-amount{color:var(--green-ink);white-space:nowrap;flex-shrink:0;font-size:13px;font-weight:800}.agd-tip-card{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--gold);border-radius:var(--radius);margin-bottom:10px;padding:12px 14px}.agd-tip-title{color:var(--text);margin-bottom:4px;font-size:13.5px;font-weight:800}.agd-tip-detail{color:var(--text-secondary);font-size:12px;line-height:1.75}.bottom-nav{z-index:60;background:var(--surface);border-top:1px solid var(--border);max-width:640px;padding-bottom:var(--safe-bottom);margin:0 auto;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 16px #00000012}.bnav-btn{min-height:56px;color:var(--text-secondary);cursor:pointer;touch-action:manipulation;-webkit-appearance:none;background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:3px;padding:7px 2px 6px;font-size:10.5px;font-weight:700;transition:color .15s;display:flex}.bnav-btn.on{color:var(--green-ink)}.bnav-icon{width:22px;height:22px}.bnav-label{line-height:1}.tab-screen,.history-screen,.settings-screen{padding-bottom:calc(80px + var(--safe-bottom))}.tab-head{margin-bottom:6px;padding:8px 2px 4px}.tab-head-title{font-family:var(--serif);color:var(--text);letter-spacing:.04em;font-size:22px;font-weight:700}.tab-head-sub{color:var(--text-secondary);margin-top:2px;font-size:12.5px}.agd-total-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:4px;display:grid}@media (width<=420px){.agd-total-grid{grid-template-columns:1fr}}.agd-total-card{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--green);border-radius:var(--radius);box-shadow:var(--shadow-soft);padding:12px 14px}.agd-total-title{color:var(--text-secondary);margin-bottom:4px;font-size:12.5px;font-weight:800}.agd-total-amount{color:var(--green-ink);font-size:16px;font-weight:800;line-height:1.3}.agd-total-extra{color:var(--text-secondary);font-size:11px;font-weight:700;display:block}.agd-total-breakdown{color:var(--text-secondary);margin-top:6px;font-size:10.5px;line-height:1.6}.agd-maintain-cta{background:var(--gray-light);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-secondary);flex-direction:column;align-items:flex-start;gap:6px;margin-top:14px;padding:12px 14px;font-size:12px;line-height:1.6;display:flex}.agd-maintain-link{color:var(--green-ink);cursor:pointer;background:0 0;border:none;padding:0;font-size:12.5px;font-weight:800;text-decoration:underline}.agd-school-card{position:relative}.agd-ad-pill{color:var(--text-secondary);background:var(--gray-light);border:1px solid 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