:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;letter-spacing:0;text-rendering:optimizelegibility;--bg:#f6f7f4;--surface:#fff;--surface-strong:#f9fbfd;--ink:#18212f;--muted:#637083;--line:#d9e1e8;--teal:#0f8b8d;--teal-dark:#096466;--coral:#f25f5c;--yellow:#ffe066;--blue:#4f7cac;--green:#4b9460;--danger:#b42318;--shadow:0 16px 48px #1923321c;font-family:Inter,Hiragino Sans,Yu Gothic,YuGothic,Noto Sans JP,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}*{box-sizing:border-box}html{background:var(--bg);min-width:320px}body{color:var(--ink);background:linear-gradient(180deg, #ffffffe6, #f6f7f4f2), var(--bg);margin:0}button,input,select{font:inherit}button{border:0}a{color:inherit;text-decoration:none}h1,h2,p{margin:0}.center-screen{place-items:center;min-height:100vh;padding:24px;display:grid}.loader-panel,.setup-panel,.login-panel,.panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#ffffffeb;border-radius:8px}.loader-panel{color:var(--muted);justify-items:center;gap:16px;padding:28px;display:grid}.pulse-mark{background:var(--teal);border-radius:999px;width:40px;height:40px;animation:1.2s ease-in-out infinite pulse}.setup-panel{gap:20px;width:min(560px,100%);padding:28px;display:grid}.setup-panel h1{font-size:1.55rem;line-height:1.35}.setup-panel p{color:var(--muted);line-height:1.8}.brand-lockup{align-items:center;gap:14px;display:flex}.brand-lockup.compact{justify-content:center;align-items:center;width:100%}.brand-lockup.compact strong{font-size:1rem;display:block}.brand-lockup.compact span:not(.brand-mark){color:var(--muted);margin-top:3px;font-size:.82rem;display:block}.brand-mark{color:#fff;background:var(--teal);border-radius:8px;flex:none;place-items:center;width:46px;height:46px;display:inline-grid}.brand-mark svg{width:25px;height:25px}.brand-logo-box{background:#fff;border:1px solid #002d5514;width:min(224px,100%);height:64px;overflow:hidden}.brand-logo-box img{object-fit:contain;width:94%;height:94%;display:block}.eyebrow{color:var(--teal-dark);text-transform:uppercase;font-size:.78rem;font-weight:800;line-height:1.3}.login-page{background:linear-gradient(135deg,#0f8b8d24,#0000 42%),linear-gradient(#fff,#f6f7f4);grid-template-columns:minmax(0,1fr) minmax(360px,480px);min-height:100vh;display:grid}.login-hero{flex-direction:column;justify-content:center;gap:28px;min-height:100%;padding:clamp(36px,7vw,88px);display:flex}.login-hero h1{margin-top:4px;font-size:clamp(2.4rem,4.8vw,4.7rem);line-height:1.08}.login-hero>p{color:#334155;max-width:620px;font-size:1.08rem;line-height:1.9}.hero-metrics{border-left:5px solid var(--coral);grid-template-columns:1fr auto;gap:10px 18px;width:min(360px,100%);padding:18px 0 18px 20px;display:grid}.hero-metrics span{color:var(--muted);font-size:.92rem}.hero-metrics strong{color:var(--teal-dark);grid-row:span 2;align-self:center;font-size:2.4rem;line-height:1}.login-panel{place-self:center stretch;margin:32px;padding:28px}.panel-heading,.panel-title{align-items:center;gap:12px;display:flex}.panel-heading svg,.panel-title svg{width:28px;height:28px;color:var(--teal)}.panel-heading h2,.panel-title h2{margin-top:3px;font-size:1.25rem;line-height:1.3}.form-stack{gap:16px;margin-top:24px;display:grid}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}label{color:#334155;gap:7px;font-size:.9rem;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);width:100%;min-height:44px;color:var(--ink);background:#fff;border-radius:8px;outline:0;padding:0 12px}input::placeholder,textarea::placeholder{color:#65708357;opacity:1}input:focus,select:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px #0f8b8d29}textarea{resize:vertical;min-height:120px;padding:12px;line-height:1.6}.input-shell{border:1px solid var(--line);background:#fff;border-radius:8px;align-items:center;gap:8px;padding:0 12px;display:flex}.input-shell:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px #0f8b8d29}.input-shell svg{width:18px;height:18px;color:var(--muted)}.input-shell input{box-shadow:none;border:0;padding:0}.button{cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 16px;font-weight:800;transition:transform .16s,box-shadow .16s,background .16s;display:inline-flex}.button svg{width:18px;height:18px}.button:disabled{cursor:not-allowed;opacity:.6}.button:not(:disabled):hover{transform:translateY(-1px)}.button-primary{color:#fff;background:var(--teal);box-shadow:0 10px 24px #0f8b8d38}.button-primary:not(:disabled):hover{background:var(--teal-dark)}.button-secondary{border:1px solid var(--line);color:var(--ink);background:#fff}.button-danger{color:#fff;background:var(--danger);border:1px solid #b4231833}.button-danger:not(:disabled):hover{background:#8f1c13}.full-width-button{width:100%;margin-top:16px}.form-message,.notice{color:var(--teal-dark);background:#0f8b8d14;border:1px solid #0f8b8d38;border-radius:8px;padding:12px 14px;line-height:1.6}.notice.error{color:var(--danger);background:#b4231814;border-color:#b423183d}.app-shell{grid-template-columns:280px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#ffffffe0;flex-direction:column;gap:26px;height:100vh;padding:24px;display:flex;position:sticky;top:0}.nav-list{gap:8px;display:grid}.nav-list a,.nav-group summary{color:#334155;border-radius:8px;align-items:center;gap:10px;min-height:42px;padding:0 12px;font-weight:800;display:flex}.nav-list a svg,.nav-group summary svg{width:19px;height:19px}.nav-list a.active,.nav-list a:hover,.nav-group summary:hover{color:var(--teal-dark);background:#0f8b8d1a}.nav-group{gap:8px;display:grid}.nav-group 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#002d5533;border-radius:50%;flex:none;place-items:center;font-weight:900;display:inline-grid;overflow:hidden}.avatar-image{object-fit:cover;width:100%;height:100%;transform:scale(var(--avatar-scale,1))}.avatar-sm{width:34px;height:34px;font-size:.82rem}.avatar-md{width:42px;height:42px;font-size:.95rem}.avatar-lg{width:62px;height:62px;font-size:1.35rem}.avatar-fallback svg{width:18px;height:18px}.avatar-picker{grid-template-columns:auto minmax(0,1fr) auto;align-items:end;gap:12px;display:grid}.avatar-upload input{padding-top:9px}.range-field{grid-template-columns:minmax(0,1fr) 64px;align-items:center;gap:12px;display:grid}.range-field input{min-height:44px;padding:0}.range-field strong{color:var(--teal-dark);text-align:right}.icon-button{width:34px;height:34px;color:var(--muted);cursor:pointer;background:#fff;border-radius:8px;place-items:center;display:grid}.icon-button:hover{color:var(--danger)}.icon-button svg{width:18px;height:18px}.main-surface{min-width:0;padding:30px}.dashboard-page,.admin-page,.analytics-page,.settings-page{gap:22px;max-width:1240px;margin:0 auto;display:grid}.page-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.page-header h1{margin-top:4px;font-size:2rem;line-height:1.25}.page-header p:last-child{color:var(--muted);margin-top:6px;line-height:1.6}.realtime-pill{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:999px;flex:none;align-items:center;gap:8px;padding:9px 13px;font-size:.88rem;font-weight:800;display:inline-flex}.realtime-pill svg{width:16px;height:16px}.realtime-pill.connected{color:var(--green);border-color:#4b946047}.realtime-pill.disconnected{color:var(--coral);border-color:#f25f5c52}.hero-band{background:linear-gradient(135deg, #0f8b8deb, #4f7caceb), var(--teal);color:#fff;box-shadow:var(--shadow);border-radius:8px;grid-template-columns:minmax(220px,1fr) minmax(360px,auto) 166px;align-items:center;gap:24px;padding:clamp(24px,4vw,42px);display:grid;position:relative;overflow:hidden}.hero-copy{gap:12px;display:grid}.metric-label{color:#ffffffdb;align-items:center;gap:8px;font-weight:800;display:inline-flex}.metric-label svg{width:20px;height:20px}.hero-copy strong{font-size:clamp(3.2rem,8vw,6.5rem);line-height:.95}.hero-copy .hero-total-separator{color:inherit;margin:0 .03em;font-size:.5em;line-height:1;display:inline-block}.hero-copy span{color:#ffffffe0;font-size:1rem}.hero-button-area{justify-items:center;display:grid}.progress-ring{background:radial-gradient(circle at center, #fff 0 56%, transparent 57%), conic-gradient(var(--yellow) var(--progress), #ffffff38 0);border-radius:50%;place-items:center;width:166px;height:166px;display:grid}.progress-ring span{color:var(--teal-dark);font-size:1.8rem;font-weight:900}.action-band{border:1px solid #002d5533;border-left:7px solid var(--teal);background:linear-gradient(90deg,#002d550f,#fffffff5 34%),#fff;border-radius:8px;gap:10px;padding:24px 28px;display:grid;position:relative;overflow:hidden;box-shadow:0 14px 34px #002d5514}.action-band .eyebrow{color:#002d55;font-size:.86rem}.action-band h2{margin-top:4px;font-size:clamp(1.55rem,2.5vw,2.3rem);line-height:1.55}.action-band p{color:var(--muted);margin-top:7px}.thank-you-button{color:#002d55;cursor:pointer;letter-spacing:0;outline-offset:-7px;background:linear-gradient(#ffffffe6,#0000 42%),linear-gradient(135deg,#fff 0%,#eef8ff 48%,#f2c94c 140%),#fff;border:2px solid #fffffff5;border-radius:999px;outline:1px solid #002d552e;justify-content:center;align-items:center;gap:12px;min-width:min(360px,100%);min-height:76px;font-size:1.05rem;font-weight:900;transition:transform .15s,box-shadow .15s,background .15s,opacity .15s;display:inline-flex;position:relative;overflow:hidden;box-shadow:0 9px #001e396b,0 24px 42px #00142642,inset 0 2px #fffffffa,inset 0 -2px #002d551a}.thank-you-button 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strong{align-self:end;font-size:1.9rem;line-height:1.1}.content-grid,.admin-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.admin-grid.single-column{grid-template-columns:minmax(0,760px)}.admin-grid.billing-grid{grid-template-columns:minmax(0,980px)}.admin-grid.chatwork-grid{grid-template-columns:minmax(320px,420px) minmax(0,560px)}.panel{min-width:0;padding:20px}.ranking-list{gap:10px;margin:20px 0 0;padding:0;list-style:none;display:grid}.ranking-list li{border:1px solid var(--line);border-radius:8px;grid-template-columns:40px 34px minmax(0,1fr) minmax(2ch,auto);align-items:center;gap:12px;min-height:58px;padding:10px 12px;display:grid}.ranking-list li.empty-row{color:var(--muted);grid-template-columns:1fr}.rank-number{color:#002d55;background:#edf5fb;border:1px solid #002d5514;border-radius:999px;place-items:center;width:40px;height:40px;font-weight:900;line-height:1;display:grid}.rank-number.rank-1{color:#5c4100;background:linear-gradient(135deg,#fff6c8 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.reaction-people-popover{visibility:visible;opacity:1;pointer-events:auto;transform:translateY(0)}.reaction-people-popover>strong{color:var(--ink);font-size:.82rem;display:block}.reaction-people-list{gap:8px;max-height:220px;margin-top:10px;display:grid;overflow-y:auto}.reaction-person{align-items:center;gap:8px;min-width:0;display:flex}.reaction-person>span:last-child{text-overflow:ellipsis;white-space:nowrap;color:#334155;font-size:.84rem;font-weight:700;overflow:hidden}.mini-action{border:1px solid var(--line);cursor:pointer}.mini-action svg{width:14px;height:14px}.mini-action-primary{border-color:var(--teal);color:#fff;background:var(--teal)}.mini-action-primary:hover{color:#fff;background:var(--teal-dark)}.mini-action-danger{color:var(--danger)}.mini-action-danger:hover{color:#fff;background:var(--danger);border-color:#b4231840}.mini-action.active,.mini-action:hover{color:var(--teal);background:#002d5514;border-color:#002d553d}.interaction-row svg,.mini-action 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span{color:var(--muted);font-size:.8rem}.community-post-form textarea{resize:vertical;background:#fff;min-height:72px}.community-post-footer{justify-content:space-between;align-items:center;gap:12px;display:flex}.community-post-footer .button{min-height:36px;padding:0 14px}.community-post-body{color:#12243a;overflow-wrap:anywhere;white-space:pre-wrap;margin:0 0 0 46px;font-size:.95rem;line-height:1.7}.community-post-actions{flex-wrap:wrap;gap:8px;margin-left:46px;display:flex}.community-post-edit-form{gap:10px;margin-left:46px;display:grid}.community-post-edit-form 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#d5e0eb;border-radius:8px;place-self:auto;gap:28px;width:min(720px,100%);margin:0;padding:clamp(34px,5vw,56px) clamp(24px,5vw,48px) 44px;display:grid;position:relative;overflow:hidden;box-shadow:0 30px 80px #002d551f}.login-panel:before{background:var(--teal);content:"";height:8px;position:absolute;top:0;left:0;right:0}.login-logo-area{background:0 0;border-radius:0;justify-self:center;place-items:center;width:min(560px,100%);min-height:clamp(96px,14vw,150px);display:grid;overflow:visible}.login-logo-image{object-fit:contain;object-position:center;width:min(560px,100%);height:auto;max-height:clamp(96px,14vw,150px);display:block;transform:none}.login-divider{background:#d6e0ea;height:1px}.login-copy{text-align:center;gap:6px;display:grid}.login-copy p{color:var(--muted);font-weight:800}.login-copy h2{color:var(--teal);font-size:clamp(1.4rem,3vw,1.8rem)}.login-form{gap:20px;display:grid}.login-field{color:#5f6f83;gap:9px;font-size:1rem;font-weight:900}.login-field input{color:#0b111c;background:#e8f2ff;border-color:#bed2e6;border-radius:8px;min-height:60px;padding:0 20px;font-size:clamp(1rem,2.4vw,1.35rem);font-weight:900}.password-input-wrap{display:block;position:relative}.login-field .password-input-wrap input{padding-right:60px}.password-visibility-toggle{color:#38506a;cursor:pointer;background:0 0;border-radius:8px;place-items:center;width:42px;height:42px;display:inline-grid;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.password-visibility-toggle:hover{color:var(--teal);background:#002d5514}.password-visibility-toggle:focus-visible{outline-offset:2px;outline:3px solid #002d5533}.password-visibility-toggle svg{width:22px;height:22px}.login-form .button-primary{background:var(--teal);min-height:64px;box-shadow:none;border-radius:8px;margin-top:10px;font-size:clamp(1.05rem,2.4vw,1.3rem)}.login-form .button-primary:not(:disabled):hover{background:var(--teal-dark)}.login-form .form-message{margin:0}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.hero-metrics{border-left-color:var(--blue)}input:focus,select:focus,.input-shell:focus-within{box-shadow:0 0 0 3px #002d552e}.button-primary{box-shadow:0 10px 24px #002d553d}.form-message,.notice{background:#002d5514;border-color:#002d5538}.nav-list a.active,.nav-list a:hover,.nav-group summary:hover{background:#002d551a}.sidebar{color:#fff;background:#002d55;border-right-color:#ffffff2e}.sidebar .brand-mark{color:#002d55;background:#fff}.sidebar .brand-lockup.compact strong,.sidebar .nav-list a,.sidebar .nav-group summary{color:#fff}.sidebar .brand-lockup.compact span:not(.brand-mark),.sidebar .account-card span{color:#ffffffb8}.sidebar .nav-list a.active,.sidebar .nav-list a:hover,.sidebar .nav-group summary:hover{color:#002d55;background:#fff}.sidebar .nav-sublist a{color:#ffffffd1}.sidebar .nav-sublist a.active,.sidebar .nav-sublist a:hover{color:#002d55;background:#fff}.sidebar .account-card{background:#ffffff1a;border-color:#fff3}.sidebar .account-card>svg,.sidebar .account-card strong{color:#fff}.sidebar .icon-button{color:#fff;background:#ffffff24}.sidebar .icon-button:hover{color:#002d55;background:#fff}.hero-band{background:linear-gradient(135deg, #002d55f5, #2f80aae6), var(--teal)}.thank-you-button{box-shadow:0 9px #001e396b,0 24px 42px #00142642,inset 0 2px #fffffffa,inset 0 -2px #002d551a}.thank-you-button:not(:disabled):hover{box-shadow:0 12px #001e3970,0 30px 54px #00142657,inset 0 2px #fffffffa,inset 0 -2px #002d5514}