:root{--bg: #0b1220;--bg-elevated: #111a2c;--bg-panel: #141d30;--border: #202b45;--border-strong: #24304a;--amber: #e8a54b;--amber-pale: #f2e9da;--text: #e3e6ee;--text-muted: #8b93a7;--text-faint: #6b7488;--danger: #e27a6b}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{background:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(232,165,75,.07),transparent),var(--bg);color:var(--text);font-family:Noto Sans JP,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}input,textarea{font-family:inherit;color:var(--text);background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:10px}input::placeholder,textarea::placeholder{color:var(--text-faint)}input:focus,textarea:focus{outline:none;border-color:var(--amber)}.screen{min-height:100vh;max-width:480px;margin:0 auto;display:flex;flex-direction:column;padding:calc(20px + env(safe-area-inset-top)) 16px calc(20px + env(safe-area-inset-bottom))}.icon-btn{background:transparent;border:1px solid var(--border);border-radius:10px;color:var(--text-muted);min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.icon-btn:hover{border-color:var(--amber);color:var(--amber)}.error-text{font-size:15px;color:var(--danger)}@keyframes flamePulse{0%,to{opacity:.75;filter:drop-shadow(0 0 4px rgba(232,165,75,.5));transform:scale(1)}50%{opacity:1;filter:drop-shadow(0 0 10px rgba(251,201,120,.85));transform:scale(1.08)}}@keyframes flamePulseFast{0%,to{opacity:.7;transform:scale(1) rotate(-1deg)}50%{opacity:1;transform:scale(1.15) rotate(1deg)}}@keyframes glowBorder{0%,to{box-shadow:0 0 0 1px #e8a54b40,0 0 18px #e8a54b14}50%{box-shadow:0 0 0 1px #e8a54b66,0 0 26px #e8a54b29}}.flame-pulse{color:var(--amber);animation:flamePulse 2.6s ease-in-out infinite}.flame-pulse-fast{color:var(--amber);animation:flamePulseFast .9s ease-in-out infinite}.glow-border{animation:glowBorder 3s ease-in-out infinite}@media (prefers-reduced-motion: reduce){.flame-pulse,.flame-pulse-fast,.glow-border{animation:none!important}}.lock-screen{align-items:center;justify-content:center;text-align:center;gap:18px}.lock-title{font-family:"Noto Serif JP",serif;font-size:32px;color:var(--amber-pale)}.lock-hint{font-size:15px;color:var(--text-muted);line-height:1.7}.lock-form{width:100%;display:flex;flex-direction:column;gap:10px}.lock-form input{min-height:48px;padding:12px 14px;font-size:16px;text-align:center;letter-spacing:.3em}.lock-btn{background:var(--amber);border:none;color:#1a1206;font-weight:600;min-height:48px;padding:12px 16px;border-radius:10px;font-size:16px}.lock-btn:disabled{opacity:.5}.home-screen{gap:0}.home-nav{display:flex;justify-content:flex-end;gap:10px;margin-bottom:12px}.home-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;text-align:center}.eyebrow{font-size:12px;letter-spacing:.2em;color:var(--text-faint);font-weight:500}.loading-row{display:flex;justify-content:center;padding:40px 0}.threshold-hint{display:flex;flex-direction:column;align-items:center;gap:10px;padding:30px 20px;border:1px dashed var(--border-strong);border-radius:14px;color:var(--text-faint)}.threshold-hint svg{opacity:.5}.threshold-hint p{font-size:16px;line-height:1.8}.record-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;background:transparent;border:1px dashed var(--border-strong);border-radius:14px;color:var(--text-muted);min-height:48px;padding:14px 16px;font-size:16px;margin-top:20px}.record-btn:hover{border-color:var(--amber);color:var(--amber-pale)}.light-card{width:100%;display:flex;flex-direction:column;gap:12px}.light-meta{display:flex;justify-content:center;gap:10px;font-size:13px;color:var(--text-faint)}.light-label{color:var(--text-muted)}.light-text{font-family:"Noto Serif JP",serif;font-size:20px;line-height:1.8;color:var(--amber-pale);white-space:pre-wrap}.light-source{font-size:14px;color:var(--text-faint)}.light-reminder{text-align:left;background:var(--bg-panel);border:1px solid rgba(232,165,75,.25);border-radius:16px;padding:20px 18px;margin-top:8px}.generating-row{display:flex;align-items:center;gap:8px;font-size:15px;color:var(--text-muted);justify-content:center}.reminder-text{font-family:"Noto Serif JP",serif;font-size:16px;line-height:1.95;color:var(--amber-pale);white-space:pre-wrap}.list-screen{padding-bottom:calc(90px + env(safe-area-inset-bottom))}.list-header{display:flex;align-items:center;gap:10px;margin-bottom:16px}.list-header h1{font-family:"Noto Serif JP",serif;font-size:20px;flex:1}.count-badge{font-size:14px;color:var(--text-faint)}.memory-list{list-style:none;display:flex;flex-direction:column;gap:10px}.empty-hint{text-align:center;color:var(--text-faint);font-size:15px;padding:30px 0}.memory-item{display:flex;flex-direction:column;background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px}.memory-main{padding:14px 14px 6px;display:flex;flex-direction:column;gap:8px;min-width:0}.memory-text{font-size:16px;line-height:1.65;color:#d7dbe6;cursor:text}.memory-edit-textarea{width:100%;font-size:16px;line-height:1.65;padding:8px 10px;resize:vertical}.memory-meta{display:flex;gap:10px;font-size:13px;color:var(--text-faint)}.memory-label{color:var(--text-muted)}.memory-actions-row{display:flex;flex-wrap:wrap;gap:10px;padding:10px 14px 14px;border-top:1px solid var(--border);margin-top:4px}.chip-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:44px;min-height:44px;padding:0 14px;border:1px solid var(--border-strong);border-radius:10px;background:transparent;color:var(--text-faint)}.chip-btn:hover{border-color:var(--amber);color:var(--amber-pale)}.chip-btn.active,.chip-btn.chip-flame{color:var(--amber);border-color:#e8a54b80;background:#e8a54b14}.chip-btn.chip-danger:hover{color:var(--danger);border-color:#e27a6b80}.chip-label{font-size:14px;white-space:nowrap}.bottom-input-bar{position:fixed;left:50%;transform:translate(-50%);bottom:env(safe-area-inset-bottom);width:100%;max-width:480px;display:flex;align-items:center;gap:8px;background:var(--bg-panel);border-top:1px solid var(--border-strong);padding:10px 12px}.bottom-input{flex:1;min-height:44px;padding:10px 12px;font-size:16px}.submit-btn{background:var(--amber);border:none;color:#1a1206;border-radius:10px;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.toast,.undo-toast{position:fixed;bottom:calc(80px + env(safe-area-inset-bottom));left:50%;transform:translate(-50%);background:#1d2740;border:1px solid var(--border-strong);color:var(--text);padding:12px 18px;border-radius:999px;font-size:15px;box-shadow:0 8px 24px #0006;z-index:20}.undo-toast{display:flex;align-items:center;gap:8px}.undo-toast button{background:transparent;border:none;color:var(--amber);font-weight:600;font-size:15px;min-height:44px;padding:0 10px}.settings-screen{gap:0}.settings-section{display:flex;flex-direction:column;gap:12px;padding:18px 0;border-bottom:1px solid var(--border)}.settings-section h2{font-size:14px;color:var(--text-muted);letter-spacing:.05em}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:16px;min-height:44px}.settings-row input[type=checkbox]{width:24px;height:24px;flex-shrink:0}.settings-row input[type=time]{min-height:44px;padding:8px 10px;font-size:16px}.settings-btn{background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:10px;color:var(--text);min-height:44px;padding:10px 14px;font-size:16px}.settings-btn.danger{border-color:#e27a6b66;color:var(--danger)}.settings-section input[type=password]{min-height:44px;padding:10px 12px;font-size:16px}