:root{--ink:#172b3a;--muted:#627480;--line:#dce4e8;--nav:#112f40;--primary:#176c79;--light:#f3f6f8;--red:#ab333a;--radius:12px;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--ink);font-size:16px;line-height:1.65;background:var(--light)}*{box-sizing:border-box}body{margin:0}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}:focus-visible{outline:3px solid #d89121;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-size:1.9rem;line-height:1.4;letter-spacing:.02em;margin-bottom:8px}h2{font-size:1.1rem;margin-bottom:18px}h3{font-size:1rem;margin-bottom:6px}small,.small{font-size:.875rem}.muted{color:var(--muted)}.sidebar{position:fixed;inset:0 auto 0 0;width:226px;background:var(--nav);color:white;display:flex;flex-direction:column;padding:32px 20px;z-index:10}.brand{display:flex;align-items:center;gap:12px;color:inherit;font-size:1.35rem;font-weight:750;letter-spacing:.13em;line-height:1.35}.brand:hover{text-decoration:none}.brand small{display:block;font-size:.75rem;font-weight:400;letter-spacing:.06em;opacity:.7;margin-top:5px}.brand-mark{width:46px;height:46px;display:grid;place-items:center;border:1px solid #ffffff60;border-radius:8px;font-family:serif;font-size:1.75rem;font-weight:500}.sidebar nav{display:grid;gap:7px;margin-top:45px}.sidebar nav a{color:#d5e4e9;padding:12px 16px;border-radius:7px;font-size:.9375rem}.sidebar nav a:hover,.sidebar nav a[aria-current]{background:#244657;color:white;text-decoration:none}.sidebar nav a[aria-current]{box-shadow:inset 3px 0 #5cbdc5}.account{margin-top:auto;border-top:1px solid #ffffff25;padding:22px 12px 0}.account small{display:block;color:#afc6d0;margin-top:2px}.text-button{border:0;background:transparent;color:#c3d7df;padding:12px 0;font-size:.875rem}.workspace{margin-left:226px;padding:28px 42px 16px;max-width:1590px}.local-banner{padding:8px 13px;background:#e6edf2;border:1px solid #d6e2e9;border-radius:6px;font-size:.8125rem;color:#496674;margin-bottom:24px}.page-header{display:flex;justify-content:space-between;align-items:center;gap:18px;margin:30px 0}.page-header p:last-child{margin-bottom:0}.eyebrow{font-size:.75rem;letter-spacing:.16em;font-weight:700;color:var(--primary);margin-bottom:8px}.button{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:10px 19px;border:1px solid transparent;border-radius:7px;font-weight:650;font-size:.9375rem;line-height:1.5;white-space:normal;text-align:center}.button:hover{text-decoration:none;filter:brightness(.97)}.primary{background:var(--primary);color:#fff}.secondary{background:#fff;border-color:#cbd8de;color:var(--ink)}.danger{background:#fff;border-color:#e4b9bc;color:var(--red)}.full{width:100%}.fit{align-self:flex-start}.panel{border:1px solid var(--line);border-radius:var(--radius);background:white;min-width:0;box-shadow:0 2px 4px #17384803}.form-panel{padding:25px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}.stats>div{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px 24px}.stats>div>span{display:block;color:var(--muted);font-size:.875rem}.stats>div>span small{font-size:.75rem;margin-left:5px}.stats strong{display:block;font-size:2rem;margin-top:6px;line-height:1.3}.stats strong small{margin-left:8px;font-weight:400;color:var(--muted)}.amber{color:#996110}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px;border-bottom:1px solid var(--line)}.inline,.tabs{display:flex;align-items:center;gap:8px}.list-heading,.reservation-row{display:grid;grid-template-columns:1.4fr 1.4fr .5fr .8fr 1fr 15px;gap:14px;align-items:center;padding:18px 24px}.list-heading{background:#f8fafb;color:var(--muted);font-size:.8125rem;padding-top:12px;padding-bottom:12px}.reservation-row{color:var(--ink);border-top:1px solid #edf1f3;font-size:.9375rem}.reservation-row:hover{background:#f6fafb;text-decoration:none}.reservation-row strong{font-weight:650}.reservation-row small{display:block;color:var(--muted);font-size:.8125rem;margin-top:3px;overflow-wrap:anywhere}.row-arrow{color:#90a3ad;font-size:1.7rem}.badge{display:inline-block;font-size:.8125rem;font-weight:650;padding:5px 11px;border-radius:5px;white-space:nowrap;align-self:center;background:#e9eef1;color:#526570}.badge.pending,.badge.queued{background:#fff2d6;color:#885814}.badge.confirmed,.badge.sent,.badge.previewed{background:#def2ef;color:#226656}.badge.cancelled{background:#eceff1;color:#687782}.badge.failed,.badge.no_show{background:#fae8e8;color:#9d333a}.badge.visited{background:#e9eafb;color:#544d89}.empty{text-align:center;padding:65px 20px;color:var(--muted)}.empty h2{color:var(--ink);margin-bottom:8px}.empty-icon{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 18px;background:#ecf4f5;border:1px solid #dce9eb;border-radius:12px;color:#43848a;font-family:serif;font-size:1.5rem}.stack{display:flex;flex-direction:column;gap:20px;min-width:0}.booking-layout,.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.booking-summary{padding:25px;position:sticky;top:22px}.booking-summary h2{margin-bottom:25px}.summary-line{display:flex;justify-content:space-between;gap:12px;align-items:center;border-top:1px solid var(--line);padding-top:23px;margin-top:26px;margin-bottom:20px}.summary-line strong{font-size:1.4rem}.summary-line span{font-size:.875rem}.info-box{background:#eff6f7;color:#3a606a;padding:15px;font-size:.875rem;border-radius:7px;margin:22px 0}.field{display:block;font-size:.875rem;font-weight:600;margin-bottom:2px}.field input,.field select,.field textarea{display:block;width:100%;margin-top:8px;font-weight:400}.form-panel>.field{margin-top:18px}.field:has(textarea){margin-top:18px}input,select,textarea{padding:10px 12px;border:1px solid #bdcdd5;border-radius:6px;background:white;min-height:46px;color:var(--ink);max-width:100%;font-size:1rem}input:focus,select:focus,textarea:focus{border-color:var(--primary)}textarea{resize:vertical}.required{font-size:.6875rem;color:#9b4242;font-weight:500;margin-left:5px}.optional{font-size:.75rem;color:var(--muted);margin-left:4px;font-weight:400}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:21px}.step{display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#e8f3f4;color:var(--primary);font-size:.875rem;margin-right:5px}.checkbox{display:flex;gap:10px;align-items:center;font-size:.9375rem}.checkbox input{width:19px;min-height:19px;height:19px;margin:0;accent-color:var(--primary)}.back-link{display:block;text-align:center;margin-top:15px;font-size:.875rem}.back-link.top{text-align:left}.details{margin:0}.details>div{display:grid;grid-template-columns:130px minmax(0,1fr);gap:15px;border-bottom:1px solid #ecf0f2;padding:12px 0}.details>div:last-child{border-bottom:0}.details dt{color:var(--muted);font-size:.875rem}.details dd{margin:0;overflow-wrap:anywhere;font-size:.9375rem}.preserve{white-space:pre-wrap}.history-item{padding:12px 0;border-top:1px solid #edf1f3;font-size:.875rem}.history-item p{margin:5px 0 0;font-size:.75rem}.space-top{margin-top:24px}.space-bottom{margin-bottom:24px}.settings-layout{display:grid;grid-template-columns:minmax(300px,.8fr) 1.2fr;gap:24px;align-items:start}.card-heading{display:flex;justify-content:space-between;align-items:start;gap:16px}.price{font-size:1.5rem;font-weight:700;margin-bottom:10px}.price small{color:var(--muted);font-weight:400}.slot-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.capacity{display:flex;justify-content:space-between;align-items:center;border-block:1px solid var(--line);padding:15px 0;margin:18px 0;font-size:.875rem}.capacity strong{font-size:1.3rem;color:var(--primary)}.mail-body{font:inherit;font-size:.875rem;white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f8f9;padding:15px;border-radius:6px}summary{cursor:pointer;font-size:.9375rem;padding:8px 0}footer{display:flex;justify-content:space-between;color:#7d8c94;font-size:.75rem;padding:35px 0 10px;margin-top:30px}footer span{font-size:.75rem}.notice{padding:14px 18px;border-radius:8px;margin-bottom:20px;font-size:.9375rem}.success{background:#e3f3ed;border:1px solid #b9ded0;color:#235e4e}.error{background:#fff0f0;border:1px solid #e5babb;color:#8d3039}.error-text{color:var(--red);font-size:.875rem}.login-wrap{max-width:490px;margin:7vh auto 0;padding:20px}.login-card{background:white;border:1px solid var(--line);border-radius:16px;padding:36px;box-shadow:0 10px 40px #18354408}.login-card .brand{color:var(--nav);margin-bottom:36px}.login-card .brand-mark{border-color:#afc5ce}.login-card h1{font-size:1.45rem}.login-card .small{margin:24px 0 0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(max-width:1150px){.workspace{padding:24px}.sidebar{width:205px}.workspace{margin-left:205px}.booking-layout,.detail-layout{grid-template-columns:minmax(0,1fr) 280px}.slot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.list-heading,.reservation-row{grid-template-columns:1.2fr 1.2fr .5fr 1fr}.list-heading> :nth-child(4),.reservation-row> :nth-child(4),.row-arrow{display:none}.form-grid{grid-template-columns:1fr}.stats>div{padding:18px}.stats>div>span small{display:block;margin-left:0}}
@media(max-width:850px){.sidebar{position:static;width:auto;padding:18px 20px;display:block}.sidebar .brand{font-size:1.2rem}.sidebar .brand-mark{width:38px;height:38px}.sidebar nav{display:flex;overflow-x:auto;margin-top:17px;gap:5px;padding-bottom:4px}.sidebar nav a{padding:9px 13px;white-space:nowrap;font-size:.875rem}.account{display:flex;justify-content:space-between;align-items:center;margin:12px 0 0;padding:12px 0 0;font-size:.875rem}.account small{display:inline;margin-left:10px;font-size:.75rem}.text-button{padding:0}.workspace{margin:0;padding:20px}.booking-layout,.detail-layout{grid-template-columns:minmax(0,1fr)}.booking-summary{position:static}.form-grid{grid-template-columns:1fr 1fr}.settings-layout{grid-template-columns:1fr}.page-header{margin-top:22px}.local-banner{font-size:.75rem;margin-bottom:20px}.stats strong{font-size:1.8rem}.stats{gap:10px}.stats>div{padding:15px}.stats>div>span{font-size:.8125rem}}
@media(max-width:540px){h1{font-size:1.55rem}.workspace{padding:16px}.page-header{gap:10px;align-items:flex-start;flex-wrap:wrap}.page-header>.button{width:100%}.stats>div{padding:12px 10px}.stats strong{font-size:1.6rem}.stats>div>span{font-size:.75rem}.stats>div>span small{font-size:.6875rem}.toolbar{flex-wrap:wrap;padding:15px}.inline{width:100%}.inline input{flex:1;min-width:0}.list-heading{display:none}.reservation-row{grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:20px}.reservation-row>div:nth-child(2){grid-row:2;grid-column:1}.reservation-row>div:nth-child(3){grid-column:2;grid-row:2;text-align:right}.reservation-row>div:nth-child(5){grid-column:2;grid-row:1}.form-grid,.slot-grid{grid-template-columns:1fr}.form-panel,.booking-summary{padding:20px}.details>div{grid-template-columns:95px minmax(0,1fr);gap:12px}.login-wrap{margin-top:3vh;padding:16px}.login-card{padding:26px}.card-heading{flex-wrap:wrap}.empty{padding:45px 20px}footer{gap:12px;flex-wrap:wrap}}

/* 管理者・スタッフの月間予約一覧 */
.admin-month{padding:24px;min-width:0}.admin-month-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.admin-month-heading h2{margin:0}.admin-month-heading p{margin:4px 0 12px}.admin-month-picker{margin:12px 0;flex-wrap:wrap}.admin-month-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:8px}.admin-month-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));min-width:700px;background:var(--line);gap:1px}.admin-weekday{text-align:center;background:#f4f7f9;font-weight:700;padding:8px}.admin-weekday:first-child{color:#a3333a}.admin-weekday:nth-child(7){color:#27619a}.admin-day{display:block;min-height:118px;background:#fff;padding:9px;color:var(--ink);text-decoration:none}.admin-day:hover{background:#f0f8fa}.admin-day.selected{box-shadow:inset 0 0 0 2px var(--primary);background:#eef8f8}.admin-day.today .admin-day-top>strong{background:var(--primary);color:white;border-radius:50%;min-width:27px;text-align:center}.admin-day-top{display:flex;justify-content:space-between;align-items:center;gap:3px;margin-bottom:6px}.admin-day-blank{background:#f4f6f8}.admin-closed{font-size:11px;color:#9a4242}.admin-time-count{display:flex;justify-content:space-between;flex-wrap:wrap;gap:0 3px;padding:4px 0;border-top:1px solid #e6edef;font-size:12px;font-variant-numeric:tabular-nums}.admin-time-count small{width:100%;font-size:10px;color:#855a11}.admin-no-booking{font-size:11px;color:var(--muted)}.month-scroll-help{display:none}#day-reservations{scroll-margin-top:16px}@media(max-width:1100px){.month-scroll-help{display:block}}@media(max-width:540px){.admin-month{padding:14px}.admin-month-heading .tabs{width:100%}.admin-month-heading .button{flex:1;padding:8px}.admin-month-picker label{width:100%}}