:root{--bg: #f4f5f7;--surface: #ffffff;--surface-2: #eef0f4;--border: #d5d9e0;--border-strong: #b8bec8;--text: #1a1d23;--text-2: #454b57;--text-3: #646b78;--accent: #2f4f8f;--accent-hover:#26417a;--accent-weak: #e8edf7;--accent-text: #24406f;--success: #1c6b3f;--success-weak:#e4f2ea;--warning: #8a5300;--warning-weak:#fbf0dd;--danger: #a02020;--danger-weak: #fbe8e8;--info: #1f5f80;--info-weak: #e3f0f6;--btn-primary: #2f4f8f;--btn-success: #1c6b3f;--btn-danger: #a02020;--btn-neutral: #5a616e;--timer-active: #1c6b3f;--timer-active-bg: #eaf6ef;--timer-paused: #8a5300;--timer-paused-bg: #fbf0dd;--r-sm: 6px;--r-md: 10px;--r-lg: 16px;--shadow-sm: 0 1px 2px rgba(20, 25, 35, .08);--shadow-md: 0 4px 14px rgba(20, 25, 35, .1);--shadow-lg: 0 12px 32px rgba(20, 25, 35, .16);--font-ui: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;--font-mono: "SF Mono", "Menlo", "Consolas", monospace;--tap-min: 48px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-ui);font-size:15px;line-height:1.6;-webkit-text-size-adjust:100%}#root{min-height:100vh}h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.35}p{margin:0}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:var(--r-sm)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-sm)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 16px;border:1px solid transparent;border-radius:var(--r-sm);background:var(--btn-primary);color:#fff;font-weight:600;cursor:pointer;transition:background .12s ease,border-color .12s ease;white-space:nowrap}.btn:hover{background:var(--accent-hover)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-ghost{background:var(--surface);border-color:var(--border-strong);color:var(--text)}.btn-ghost:hover{background:var(--surface-2)}.btn-success{background:var(--btn-success)}.btn-success:hover{background:#16552f}.btn-danger{background:var(--btn-danger)}.btn-danger:hover{background:#831a1a}.btn-sm{min-height:32px;padding:0 10px;font-size:13px}.input,.select,.textarea{width:100%;min-height:40px;padding:8px 10px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--r-sm)}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-weak)}.input::placeholder,.textarea::placeholder{color:var(--text-3)}.field{display:flex;flex-direction:column;gap:5px}.field>label{font-size:13px;font-weight:600;color:var(--text-2)}.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);font-size:12.5px;font-weight:600;color:var(--text-2)}.chip-accent{background:var(--accent-weak);border-color:#c3d0e8;color:var(--accent-text)}.chip-success{background:var(--success-weak);border-color:#bcdcc9;color:var(--success)}.chip-warning{background:var(--warning-weak);border-color:#e6cf9f;color:var(--warning)}.chip-danger{background:var(--danger-weak);border-color:#edbcbc;color:var(--danger)}.table-scroll{overflow-x:auto}table.data{width:100%;border-collapse:collapse;font-size:14px}table.data th{position:sticky;top:0;background:var(--surface-2);text-align:left;font-weight:700;font-size:13px;color:var(--text-2);padding:9px 12px;border-bottom:1px solid var(--border-strong);white-space:nowrap}table.data td{padding:9px 12px;border-bottom:1px solid var(--border);vertical-align:middle}table.data tbody tr:hover{background:var(--surface-2)}table.data td.num,table.data th.num{text-align:right;font-variant-numeric:tabular-nums}.empty{padding:40px 20px;text-align:center;color:var(--text-3);font-size:14px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#14192373;display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);width:100%;max-width:720px;max-height:90vh;display:flex;flex-direction:column}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-body{padding:20px;overflow-y:auto}.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--border)}.toast-wrap{position:fixed;bottom:20px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:200}.toast{padding:11px 18px;border-radius:var(--r-sm);background:var(--text);color:#fff;font-size:14px;font-weight:600;box-shadow:var(--shadow-md)}.toast.err{background:var(--btn-danger)}.toast.ok{background:var(--btn-success)}