:root{--cave-bg: #0a1220;--cave-bg2: #0e1a2e;--cave-surface: #12203a;--cave-line: #1f3352;--cave-blue: #4fc3e8;--cave-blue-deep: #2a7fb8;--candle: #e8a05c;--ink: #e9eff6;--ink-muted: #93a5b8;--serif: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif}.home{background:radial-gradient(1200px 600px at 50% -100px,#14263f 0%,transparent 60%),var(--cave-bg);color:var(--ink);min-height:100vh;overflow-x:hidden}.home a{color:inherit}.home-header{position:sticky;top:0;z-index:50;background:#0a1220d1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--cave-line)}.home-header-inner{max-width:860px;margin:0 auto;padding:12px 18px;display:flex;align-items:center;justify-content:space-between}.brand{font-family:var(--serif);font-size:1.1rem;font-weight:700;letter-spacing:.14em}.btn-reserve{display:inline-block;background:linear-gradient(135deg,var(--cave-blue) 0%,var(--cave-blue-deep) 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var(--cave-line)}.menu-name{font-family:var(--serif);font-size:1.05rem;letter-spacing:.04em}.menu-desc{color:var(--ink-muted);font-size:.86rem;margin:6px 0 0;line-height:1.7}.menu-price{color:var(--candle);font-weight:700;white-space:nowrap}.menu-note{color:var(--ink-muted);font-size:.8rem;margin-top:14px}.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.gallery-card{aspect-ratio:4 / 3;border-radius:14px;display:flex;align-items:flex-end;padding:12px;font-size:.82rem;color:#e9eff6d9;border:1px solid var(--cave-line)}.gallery-card.g1{background:linear-gradient(160deg,#16304e,#0c1626)}.gallery-card.g2{background:linear-gradient(160deg,#3d2a1c,#14100c)}.gallery-card.g3{background:linear-gradient(160deg,#1b3a52,#0a1420)}.gallery-card.g4{background:linear-gradient(160deg,#33202e,#120c14)}.info-list{margin:0}.info-row{display:flex;gap:18px;padding:13px 0;border-bottom:1px dashed var(--cave-line)}.info-row dt{flex:0 0 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.dnum{color:var(--tg-red)}.date-cell.on{background:var(--tg);border-color:var(--tg);color:#fff}.date-cell.on .dow,.date-cell.on .dnum{color:#fff}.tbar{display:flex;align-items:center;gap:10px;margin:8px 0 12px;flex-wrap:wrap}.tbar .seg{display:flex;border:1px solid var(--tg-line);border-radius:9px;overflow:hidden;background:#fff}.tbar .seg button{border:none;background:#fff;padding:8px 14px;font-weight:700;font-size:.86rem;color:var(--tg-muted);cursor:pointer}.tbar .seg button.on{background:var(--tg);color:#fff}.tbar .count-pill{font-size:.86rem;color:var(--tg-ink);background:#fff;border:1px solid var(--tg-line);border-radius:999px;padding:6px 12px;font-weight:700}.tbtn{border:none;border-radius:9px;padding:9px 16px;font-weight:800;font-size:.88rem;cursor:pointer}.tbtn.green{background:var(--tg);color:#fff}.tbtn.ghost{background:#fff;color:var(--tg-ink);border:1px solid var(--tg-line)}.tbtn.blue{background:var(--tg-blue);color:#fff}.tt-wrap{background:#fff;border:1px solid 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.scap{font-size:.74rem;color:var(--tg-muted)}.tt-track{position:relative;flex:1}.tt-grid{position:absolute;top:0;right:0;bottom:0;left:0;display:flex}.tt-grid span{width:var(--hourw);flex-shrink:0;border-left:1px solid #eef2ef}.tt-bar{position:absolute;top:5px;bottom:5px;border-radius:7px;padding:4px 8px;color:#fff;font-size:.78rem;line-height:1.25;overflow:hidden;cursor:pointer;box-shadow:0 1px 2px #00000026}.tt-bar .bn{font-weight:700;white-space:nowrap}.tt-bar.src-web{background:#4a90d9}.tt-bar.src-phone{background:#6a7f8c}.tt-bar.src-manual{background:#7b8a95}.tt-bar.src-gmap{background:#4a90d9}.tt-bar.st-cancelled,.tt-bar.st-no_show{background:#c6cdc8!important;text-decoration:line-through}.tt-unassigned{border-bottom:2px solid var(--tg-line);background:#fff8ec}.tt-unassigned .tt-seat{background:#fff8ec;color:var(--tg-yellow);font-weight:800}.tpop-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#141e1659;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.tpop{background:#fff;border-radius:14px;width:100%;max-width:420px;max-height:90vh;overflow:auto;box-shadow:0 10px 40px #0000004d}.tpop-head{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--tg-line)}.tpop-head h3{margin:0;font-size:1.05rem}.tpop-head .x{margin-left:auto;border:none;background:transparent;font-size:1.3rem;cursor:pointer;color:var(--tg-muted)}.tpop-body{padding:14px 16px}.tpop-row{display:flex;gap:10px;padding:7px 0;border-bottom:1px dashed var(--tg-line);font-size:.92rem}.tpop-row dt{flex:0 0 84px;color:var(--tg-muted);font-weight:700;margin:0}.tpop-row dd{margin:0;flex:1}.tpop-field{margin:12px 0}.tpop-field>span{display:block;font-size:.8rem;color:var(--tg-muted);font-weight:700;margin-bottom:5px}.tpop 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14px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Hiragino Kaku Gothic ProN,Yu Gothic UI,Meiryo,system-ui,sans-serif;-webkit-font-smoothing:antialiased}button{font-family:inherit}.page{max-width:520px;margin:0 auto;padding:16px 16px 48px}.page-admin{max-width:960px;margin:0 auto;padding:16px 16px 48px}.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:0 1px 4px #102a4314;margin-bottom:16px}h1{font-size:1.35rem;margin:12px 0 4px}h2{font-size:1.05rem;margin:0 0 12px}.subtitle{color:var(--muted);font-size:.9rem;margin:0 0 16px}label.field{display:block;margin-bottom:14px;font-weight:600;font-size:.92rem}label.field span{display:block;margin-bottom:6px}input[type=text],input[type=tel],input[type=date],input[type=time],input[type=email],input[type=password],input[type=number],select,textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:10px;font-size:1rem;background:#fff;color:var(--text)}textarea{min-height:80px;resize:vertical}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:13px 20px;border:none;border-radius:12px;font-size:1rem;font-weight:700;cursor:pointer;background:var(--navy);color:#fff;transition:opacity .15s}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.full{width:100%}.btn.ghost{background:transparent;color:var(--navy);border:1.5px solid var(--navy)}.btn.small{padding:7px 12px;font-size:.85rem;border-radius:9px}.btn.danger{background:var(--danger)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:11px 16px;border-radius:999px;border:1.5px solid var(--border);background:#fff;font-size:.95rem;font-weight:600;cursor:pointer;color:var(--text)}.chip.selected{background:var(--navy);border-color:var(--navy);color:#fff}.stepper{display:flex;align-items:center;gap:16px}.stepper button{width:46px;height:46px;border-radius:50%;border:1.5px solid var(--border);background:#fff;font-size:1.4rem;font-weight:700;cursor:pointer;color:var(--navy)}.stepper .count{font-size:1.5rem;font-weight:800;min-width:60px;text-align:center}.availability{border-radius:12px;padding:14px 16px;font-weight:700;margin:14px 0}.availability.ok{background:#e7f6ee;color:var(--ok)}.availability.ng{background:#fdeeee;color:var(--danger)}.availability.checking{background:#eef2f7;color:var(--muted)}.phone-cta{display:block;text-align:center;margin-top:10px;padding:14px;border-radius:12px;background:var(--accent);color:#fff;font-weight:700;text-decoration:none}.confirm-icon{font-size:3rem;text-align:center;margin:8px 0}.confirm-detail{border-top:1px solid var(--border);margin-top:14px;padding-top:14px;line-height:1.9}.admin-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.tabs{display:flex;gap:6px;margin-bottom:16px;overflow-x:auto}.tab{padding:10px 16px;border-radius:10px;border:none;background:transparent;font-size:.95rem;font-weight:700;color:var(--muted);cursor:pointer;white-space:nowrap}.tab.active{background:var(--navy);color:#fff}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}table.admin-table{width:100%;min-width:520px;border-collapse:collapse;font-size:.9rem}table.admin-table th,table.admin-table td{padding:9px 8px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle}table.admin-table th{color:var(--muted);font-size:.8rem;font-weight:600}table.admin-table input,table.admin-table select{padding:7px 8px;font-size:.88rem;border-radius:8px}.row-inactive{opacity:.5}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:.75rem;font-weight:700;background:#eef2f7;color:var(--muted)}.badge.web{background:#e8f1fd;color:var(--accent)}.badge.ai{background:#f3ecfd;color:#7b52c9}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 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input[type=date],.filters select{width:auto}@media (max-width: 640px){table.admin-table{font-size:.82rem}table.admin-table th,table.admin-table td{padding:7px 5px}}.candidate-list{position:absolute;z-index:20;top:100%;left:0;right:0;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 4px 16px #102a4324;margin-top:4px;overflow:hidden}.candidate-item{display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:10px 12px;border:none;border-bottom:1px solid var(--border);background:#fff;cursor:pointer;font-size:.88rem}.candidate-item:last-child{border-bottom:none}.candidate-item:hover{background:var(--bg)}.candidate-hint{margin-left:auto;color:var(--accent);font-size:.78rem;font-weight:700;white-space:nowrap}.chip.small{padding:7px 12px;font-size:.82rem}.tag-toggle{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;border:1px solid var(--border);background:#fff;font-size:.9rem;cursor:pointer;opacity:.35;padding:0}.tag-toggle.on{opacity:1;background:#fff3e0;border-color:var(--warn)}.print-only{display:none}@media print{body *{visibility:hidden}.card,.card *{visibility:visible}.card{box-shadow:none;border:none;position:absolute;left:0;top:0;width:100%}.no-print{display:none!important}.print-only{display:block;margin-bottom:12px}.tabs,.admin-header{display:none!important}table.admin-table{min-width:0}}