:root{--bg:#f4f0e8;--paper:#fbf8f2;--ink:#242923;--weak:#77796f;--line:#deded2;--green:#254b3a;--green-soft:#e6ede3;--red:#a24b3d;--gold:#b59553;--serif:"Noto Serif SC","Songti SC","STSong","SimSun",serif;--sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.6 var(--sans)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:4px}[hidden]{display:none!important}
.topbar{max-width:1280px;margin:auto;padding:22px 44px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);gap:16px}.brand{display:flex;align-items:center;gap:14px;font-family:var(--serif);font-size:19px;letter-spacing:.06em}.brand strong{font-weight:500}.brand-divider{color:#a5a898;margin:0 10px}.tile{display:grid;place-items:center;width:35px;height:44px;border:1px solid #ced5c7;border-radius:5px;background:var(--paper);box-shadow:0 3px 0 #c5d1c2;color:var(--green);font-size:25px;font-weight:700}.top-actions{display:flex;align-items:center;gap:22px}.back-link,.text-button{color:var(--weak);font-size:12px}.text-button{border:0;background:none;padding:12px 0;min-height:44px}.text-button:hover,.back-link:hover{color:var(--green)}main{max-width:1192px;margin:0 auto;padding:48px 0 56px}.demo-banner{text-align:center;padding:8px;background:#ede6d4;color:#756745;font-size:12px}.eyebrow{font:10px/1.6 var(--sans);letter-spacing:.19em;color:var(--weak);margin:0 0 12px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:32px;gap:20px}h1,h2,h3,p{margin-top:0}h1{font:400 38px/1.3 var(--serif);letter-spacing:.04em;margin-bottom:12px}h2{font:400 25px/1.4 var(--serif);margin-bottom:12px}h3{font:500 17px/1.4 var(--serif)}.subtitle{color:var(--weak);margin:0;font-size:13px}.primary,.secondary,.danger{min-height:44px;padding:11px 20px;border-radius:5px;border:1px solid transparent;font-weight:500;white-space:nowrap}.primary{background:var(--green);color:var(--paper)}.primary:hover{background:#193f2e}.secondary{background:transparent;border-color:var(--line);color:var(--ink)}.secondary:hover{background:#eaeadd}.danger{background:var(--red);color:white}.add-icon{font-size:20px;margin-right:7px;line-height:1}.dashboard{display:grid;grid-template-columns:290px minmax(0,1fr);gap:36px}.sidebar-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.sidebar-title h2{font:500 14px var(--sans);margin:0}.count{font-size:11px;color:var(--weak)}.search{width:100%;background:transparent;border:1px solid var(--line);border-radius:5px;padding:10px 12px;min-height:43px;margin-bottom:15px}.session-list{display:flex;flex-direction:column;gap:8px}.session-card{display:block;position:relative;border:1px solid transparent;border-bottom-color:var(--line);border-radius:5px;background:transparent;width:100%;padding:18px 16px;text-align:left;color:var(--ink)}.session-card:hover{background:#eeeee2}.session-card.selected{border-color:#c2cfc0;background:#e7ecdf}.session-card.selected:before{position:absolute;content:"";width:3px;left:-1px;top:18px;bottom:18px;border-radius:2px;background:var(--green)}.session-topline{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;color:var(--weak);font-size:11px}.session-title{font:500 17px/1.5 var(--serif);display:block;margin-bottom:7px;overflow-wrap:anywhere}.session-names{font-size:11px;line-height:1.7;color:var(--weak);overflow-wrap:anywhere}.tag{font-size:10px;border:1px solid var(--line);color:var(--weak);padding:2px 7px;border-radius:3px;white-space:nowrap}.tag.active{color:var(--green);border-color:#c4d0be;background:#f0f3e8}.sidebar-footer{display:flex;align-items:center;justify-content:space-between;margin-top:20px;font-size:11px;color:var(--weak)}.export-link{border:0;background:none;padding:10px 0;font-size:11px;color:var(--green)}.workspace{min-width:0}.session-heading{display:flex;align-items:start;justify-content:space-between;gap:14px}.session-heading h2{font-size:29px;margin-bottom:7px;overflow-wrap:anywhere}.session-meta{color:var(--weak);font-size:12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.session-note{font-size:12px;color:var(--weak);margin:12px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}.rule-strip{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#eeeee2;border:1px solid var(--line);border-radius:5px;padding:11px 16px;margin:24px 0;font-size:11px;color:var(--weak);flex-wrap:wrap}.rule-strip strong{color:var(--ink);font-weight:500}.board{background:var(--paper);border:1px solid var(--line);border-radius:7px;overflow:hidden}.board-heading{padding:22px 24px 16px;display:flex;align-items:flex-start;justify-content:space-between}.board-heading h3{margin:0 0 4px;font-size:21px}.board-heading .eyebrow{margin:0}.board-count{font-size:12px;color:var(--weak)}.standings{width:100%;border-collapse:collapse;table-layout:fixed}.standings th{text-align:left;color:var(--weak);font:400 11px var(--sans);padding:9px 24px 12px;border-bottom:1px solid var(--line)}.standings th:first-child{width:63px}.standings th:nth-child(2){width:29%}.standings th:last-child{width:27%;text-align:right}.standings td{padding:17px 24px;border-bottom:1px solid #eae9df;font-size:13px}.standings tr:last-child td{border:0}.standings td:first-child{font:18px var(--serif);color:var(--weak)}.standings td:nth-child(2){font-weight:500;overflow-wrap:anywhere}.standings td:last-child{text-align:right;font:500 29px var(--serif);font-variant-numeric:tabular-nums;letter-spacing:-.02em}.standings tbody tr:first-child{background:#eef1e6}.standings tbody tr:first-child td:first-child{color:var(--gold)}.positive{color:var(--green)}.negative{color:var(--red)}.zero{color:var(--weak)}.board-footer{padding:12px 24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px;color:var(--weak);font-size:10px}.small-button{min-height:32px;background:none;border:0;padding:6px 0;font-size:11px;color:var(--green)}.rounds-heading{display:flex;align-items:center;justify-content:space-between;margin:32px 0 18px;gap:10px}.rounds-heading h3{margin:0;font-size:18px}.rounds-heading .count{margin-left:9px}.round-list{display:flex;flex-direction:column;gap:12px}.round-card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:18px 20px}.round-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}.round-number{font-size:12px;font-weight:500}.round-date{font-size:10px;color:var(--weak);margin-left:8px}.round-controls{display:flex;gap:12px}.round-controls button{border:0;background:none;font-size:11px;color:var(--weak);padding:6px 0;min-height:32px}.round-controls button:hover{color:var(--green)}.round-scores{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.round-player-name{display:block;font-size:11px;color:var(--weak);overflow-wrap:anywhere}.round-player-total{display:block;font:500 23px/1.5 var(--serif);font-variant-numeric:tabular-nums}.round-player-points{display:block;font-size:10px;color:var(--weak);font-variant-numeric:tabular-nums}.round-detail{margin-top:14px;font-size:11px;color:var(--weak)}summary{cursor:pointer;min-height:32px;list-style:none;display:flex;align-items:center;gap:7px}summary:before{content:"＋";font-size:13px}details[open]>summary:before{content:"−"}.breakdown{padding-top:10px;overflow:auto}.breakdown table{width:100%;border-collapse:collapse;font-size:11px;white-space:nowrap}.breakdown td,.breakdown th{text-align:right;font-weight:400;padding:7px 4px;border-bottom:1px solid var(--line)}.breakdown th:first-child,.breakdown td:first-child{text-align:left}.round-note{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;margin:12px 0 0;color:var(--weak)}.empty{padding:42px 20px;text-align:center;color:var(--weak);border:1px dashed var(--line);border-radius:6px}.empty h2{color:var(--ink)}.empty p{font-size:12px;margin:10px 0 20px}.empty-symbol{font:44px var(--serif);color:var(--green);display:block;margin-bottom:18px}.loading{padding:50px;text-align:center;color:var(--weak)}label{display:block;font-size:12px;font-weight:500;margin-bottom:16px}input,select,textarea{display:block;width:100%;margin-top:8px;padding:11px 12px;background:var(--paper);border:1px solid #d6dacd;border-radius:5px;min-height:44px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 2px #254b3a16}textarea{resize:vertical}.optional{font-weight:400;color:var(--weak);font-size:10px;margin-left:6px}.form-error{font-size:12px;color:var(--red);margin:8px 0;min-height:0;white-space:pre-wrap}.form-error:empty{display:none}.hint{font-size:11px;color:var(--weak);line-height:1.8;margin:0 0 15px}.field-title{font-size:12px;margin:4px 0 12px}.field-title span{color:var(--weak);font-size:10px;margin-left:6px}.form-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}.name-grid,.uma-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.name-grid .seat{color:var(--green);font:17px var(--serif)}.name-grid input{padding:10px;font-size:13px}.rule-editor{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:4px 0 20px;padding:10px 0}.rule-editor summary{font-size:12px;margin-bottom:3px;flex-wrap:wrap}.rule-editor summary span{font-size:10px;color:var(--weak);margin-left:auto}.rule-editor[open] summary{margin-bottom:16px}.extra-fields{margin-top:15px}.extra-fields summary{font-size:11px;color:var(--weak);margin-bottom:12px}.extra-fields input{max-width:120px}.point-check{padding:10px 12px;font-size:11px;background:#eeeee2;border-radius:4px;color:var(--weak);margin-top:2px}.point-check.valid{background:var(--green-soft);color:var(--green)}.point-check.invalid{background:#f1e2db;color:var(--red)}.score-inputs{display:flex;flex-direction:column;gap:13px}.score-row{display:grid;grid-template-columns:minmax(0,1fr) 150px;align-items:center;gap:15px;margin:0}.score-name{display:flex;align-items:center;gap:12px;overflow-wrap:anywhere}.score-name .seat{background:#e8ecdf;border-radius:4px;font:19px var(--serif);color:var(--green);width:32px;height:39px;display:grid;place-items:center;flex-shrink:0}.score-row input{margin:0;text-align:right;font:23px var(--serif);font-variant-numeric:tabular-nums;padding:9px 13px}.round-preview{border-top:1px solid var(--line);padding-top:14px;margin-top:16px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;font-size:11px}.preview-score{font:23px var(--serif);display:block;margin-top:4px}.preview-name{overflow-wrap:anywhere}dialog{width:min(560px,calc(100% - 32px));max-height:90dvh;padding:28px;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:9px;box-shadow:0 20px 100px #1c322833;overflow-y:auto}dialog::backdrop{background:#20291e66;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:22px}.dialog-head .eyebrow{margin:0 0 7px}.dialog-head h2{margin:0;font-size:26px}.close-button{width:38px;height:38px;border:0;background:none;font:26px var(--sans);color:var(--weak);flex-shrink:0}.dialog-footer{display:flex;justify-content:flex-end;gap:10px;border-top:1px solid var(--line);margin-top:22px;padding-top:20px}#confirm-dialog{max-width:430px}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);max-width:calc(100% - 32px);padding:12px 22px;background:var(--green);color:var(--paper);font-size:12px;border-radius:5px;box-shadow:0 4px 20px #254b3a22;z-index:5;text-align:center}.session-menu{display:flex;gap:8px}button svg{vertical-align:middle}
@media(min-width:1440px){main{padding-top:60px}.topbar{padding-top:25px;padding-bottom:25px}}
@media(max-width:1279px){main{padding:40px 36px}.topbar{padding:20px 36px}.dashboard{grid-template-columns:255px minmax(0,1fr);gap:28px}.standings td,.standings th{padding-left:18px;padding-right:18px}.standings th:first-child{width:55px}}
@media(max-width:900px){.dashboard{grid-template-columns:215px minmax(0,1fr);gap:22px}main{padding:32px 24px}.topbar{padding:18px 24px}.standings th:nth-child(3),.standings td:nth-child(3){display:none}.standings th:nth-child(2){width:37%}.standings th:last-child{width:31%}.board-heading,.board-footer{padding-left:18px;padding-right:18px}.round-card{padding:15px}.round-scores{gap:8px}.session-heading h2{font-size:25px}.rule-strip{padding:10px 12px;gap:7px}.round-player-total{font-size:20px}}
@media(max-width:640px){.topbar{padding:16px 20px}.brand{font-size:17px;gap:10px}.tile{width:29px;height:37px;font-size:23px}.brand-divider{margin:0 5px}.top-actions{gap:14px}.back-link{font-size:10px}.text-button{font-size:10px}main{padding:30px 20px 40px}.page-head{align-items:center;margin-bottom:25px}.page-head h1{font-size:29px;margin-bottom:6px}.page-head .subtitle{font-size:11px;max-width:210px}.page-head .primary{padding:10px 13px;font-size:12px}.eyebrow{font-size:9px}.dashboard{display:flex;flex-direction:column;gap:23px}.sidebar{border-bottom:1px solid var(--line);padding-bottom:17px}.sidebar-title{margin-bottom:9px}.search{margin-bottom:10px;min-height:38px;font-size:12px;padding:8px 10px}.session-list{display:grid;grid-auto-flow:column;grid-auto-columns:200px;gap:9px;overflow-x:auto;padding:0 1px 5px;scroll-snap-type:x proximity}.session-card{scroll-snap-align:start;padding:12px;border:1px solid var(--line)}.session-title{font-size:16px;margin-bottom:5px}.session-topline{margin-bottom:6px}.session-names{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-footer{margin-top:5px}.workspace{width:100%}.session-heading h2{font-size:25px}.session-meta{font-size:11px}.session-menu .secondary{font-size:10px;padding:8px 10px;min-height:36px}.rule-strip{margin:19px 0;display:block;line-height:2}.rule-strip>span{display:block}.board-heading{padding:19px 17px 12px}.board-heading h3{font-size:19px}.board-count{font-size:11px}.standings th,.standings td{padding-left:17px;padding-right:17px}.standings th:first-child{width:46px}.standings th:nth-child(4),.standings td:nth-child(4){display:none}.standings th:nth-child(2){width:41%}.standings th:last-child{width:37%}.standings td{padding-top:15px;padding-bottom:15px}.standings td:last-child{font-size:27px}.board-footer{padding:10px 17px}.rounds-heading{margin-top:25px}.rounds-heading .primary{padding:9px 13px;font-size:12px}.round-scores{gap:5px}.round-player-name{font-size:10px}.round-player-total{font-size:22px}.round-player-points{font-size:9px}.round-card{padding:14px}.round-controls{gap:14px}dialog{padding:22px;width:calc(100% - 24px);max-height:92dvh}.dialog-head h2{font-size:23px}.form-grid{grid-template-columns:1fr;gap:0}.name-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.name-grid label{margin-bottom:10px}.uma-grid{gap:8px}.uma-grid input{padding:10px 5px;text-align:center}.rule-editor summary span{width:100%;margin-left:20px}.score-row{grid-template-columns:minmax(0,1fr) 132px;gap:10px}.score-row input{font-size:22px}.score-name{gap:8px}.dialog-footer .primary,.dialog-footer .secondary{font-size:12px;padding:10px 15px}.round-preview{gap:5px}.preview-score{font-size:21px}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,color .15s}dialog[open]{animation:appear .16s ease-out}@keyframes appear{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}}

.standings th:first-child,.standings td:first-child{padding-right:8px;white-space:nowrap}
.score-entry{display:flex;gap:5px;align-items:center;min-width:0}.score-entry input{min-width:0;width:100%}.sign-toggle{width:27px;min-width:27px;height:44px;border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--green);font-size:16px;padding:0}.score-name{margin:0}.rule-formula{border:1px solid var(--line);border-radius:5px;background:#eeeee2;padding:12px;margin:0 0 14px;font-size:11px;line-height:1.8}.rule-formula p{margin:0}.rule-formula p+p{margin-top:5px}.rule-editor summary span{max-width:100%;overflow-wrap:anywhere}.rule-editor[open] summary{margin-bottom:18px}input[readonly]{background:#eeeee2;color:var(--weak)}.rule-strip .small-button{margin-left:auto}.top-actions{gap:15px}.board-footer>span{min-width:0;overflow-wrap:anywhere}.board-footer .small-button{flex-shrink:0}@media(max-width:640px){.top-actions{gap:10px}.rule-strip .small-button{display:block;margin:5px 0 0}.rule-editor summary span{margin-left:0;font-size:9px}.topbar{gap:8px}.brand{font-size:15px;gap:8px}.top-actions .text-button{font-size:10px}}

/* Selected monochrome workspace */
:root{--serif:var(--sans);--numeric:"Bahnschrift","DIN Alternate","Segoe UI",var(--sans);color-scheme:light}
.primary{color:var(--button-ink,#fff)}.primary:hover{background:var(--accent-hover)}.secondary:hover{background:var(--hover)}.session-card:hover{background:var(--hover)}
.tile{border-color:var(--line);background:var(--paper);box-shadow:none}
input,select,textarea{border-color:var(--line)}
input:focus,select:focus,textarea:focus{box-shadow:0 0 0 3px var(--green-soft)}
input[readonly],.rule-formula,.point-check{background:var(--subtle)}
.point-check.valid{background:var(--green-soft);color:var(--green)}
.point-check.invalid{background:var(--error-bg);color:var(--red)}
.score-name .seat{background:var(--green-soft)}
.standings td{border-color:var(--line)}
.tag.active{background:var(--green-soft);border-color:var(--line)}
.demo-banner{background:var(--subtle);color:var(--weak)}
.rule-strip{background:var(--subtle)}
.standings tbody tr:first-child{background:var(--green-soft)}
.round-player-total,.standings td:last-child,.preview-score{font-family:var(--numeric);font-weight:600}
.eyebrow{font-weight:600;letter-spacing:.16em}
.brand{font-family:var(--sans);font-weight:600;letter-spacing:0}
.brand strong{font-weight:600}
.session-card.selected{background:var(--green-soft);border-color:var(--green)}
.session-title{font-family:var(--sans)}
.board-footer{font-size:11px}
.score-row input{font-family:var(--numeric)}
dialog::backdrop{background:#10182f75}
#toast{color:var(--button-ink,#fff)}
:root{--bg:#fafaf8;--paper:#fff;--ink:#1b1d1b;--weak:#7b7e77;--line:#d6d8d0;--green:#252b25;--green-soft:#eeefea;--red:#a33137;--gold:#252b25;--subtle:#f0f1eb;--hover:#f1f2ed;--accent-hover:#424942;--error-bg:#fbe9e9}
.topbar{max-width:none;background:#fff;padding:18px max(32px,calc((100% - 1240px)/2));border-bottom-color:var(--line)}
.tile{color:#fff;background:var(--green);border:0;border-radius:9px;width:35px;height:38px;font:600 21px var(--sans)}
main{max-width:1240px;padding:30px 0 48px}
h1{font-size:30px;font-weight:650;letter-spacing:-.02em;margin-bottom:7px}
.page-head{margin-bottom:25px;align-items:center}
.page-head .eyebrow{color:var(--green);margin-bottom:6px}
.primary,.secondary{border-radius:9px}
.dashboard{grid-template-columns:250px minmax(0,1fr);gap:24px;align-items:start}
.sidebar{background:#fff;border:1px solid var(--line);border-radius:14px;padding:19px 15px}
.sidebar-title h2{font-size:13px;font-weight:650}
.sidebar-title .count{font-size:10px}
.search{background:var(--bg);border-radius:8px;font-size:11px;margin-top:0}
.session-card{border:1px solid var(--line);border-radius:9px;padding:14px 12px}
.session-card.selected{border-color:var(--line)}
.session-card.selected:before{left:-1px;top:13px;bottom:13px}
.session-title{font-size:14px;font-weight:600}
.session-topline{font-size:10px}
.sidebar-footer{flex-direction:column;align-items:start;margin-top:15px}
.session-heading h2{font-size:24px;font-weight:650}
.rule-strip{background:transparent;border:0;padding:0;margin:17px 0 22px;gap:7px 15px}
.rule-strip>span{font-size:10px}
.board{border-radius:14px;box-shadow:0 4px 18px #1b1d1b06}
.board-heading{padding:21px 24px 16px;align-items:center}
.board-heading h3{font-size:18px;font-weight:650}
.board-heading .eyebrow{font-size:9px}
.board-count{background:var(--bg);padding:5px 10px;border-radius:6px;font-size:11px}
.standings th{background:var(--subtle);padding-top:11px;padding-bottom:11px}
.standings th:first-child{width:72px}
.standings td{padding-top:14px;padding-bottom:14px}
.standings td:first-child{font:600 14px var(--numeric)}
.standings td:last-child{font-size:30px}
.standings tbody tr:first-child td:nth-child(2){color:var(--green)}
.round-card{border-radius:12px;padding:18px 22px}
.round-player-total{font-size:25px}
.rounds-heading{margin:25px 0 15px}
.rounds-heading h3{font-weight:650}
dialog{background:var(--paper);border-radius:16px;box-shadow:0 24px 80px #1b1d1b26}
dialog::backdrop{background:#1b1d1b66}
.brand-divider{color:var(--weak)}
@media(max-width:1300px){main{padding:30px 28px 48px}}
@media(max-width:640px){
 .topbar{padding:14px 16px;margin:0;gap:8px}
 .top-actions{gap:10px}
 .back-link{display:none}
 .brand{font-size:15px}
 main{padding:25px 16px 38px}
 .page-head{margin-bottom:25px;align-items:center}
 .page-head h1{font-size:27px}
 .page-head .eyebrow{font-size:8px;margin-bottom:5px}
 .page-head .subtitle{font-size:10px}
 .page-head .primary{padding:9px 13px;font-size:11px}
 .dashboard{display:flex;flex-direction:column;gap:28px}
 .workspace{order:1}
 .sidebar{order:2;border:0;border-top:1px solid var(--line);padding:22px 0 0;border-radius:0;background:transparent}
 .sidebar-title{display:flex;align-items:center;margin-bottom:13px}
 .sidebar-title h2{font-size:14px;margin:0}
 .session-list{display:flex;flex-direction:row;gap:10px;overflow-x:auto;padding-bottom:8px}
 .session-card{min-width:210px;max-width:210px;width:210px;padding:14px}
 .sidebar-footer{display:flex;flex-direction:row;margin-top:4px;gap:10px}
 .session-heading h2{font-size:23px}
 .session-menu .secondary{font-size:10px;padding:8px 11px;min-height:36px}
 .session-meta{font-size:10px}
 .rule-strip{display:flex;flex-wrap:wrap;gap:5px 12px;margin:15px 0 21px;line-height:1.6}
 .rule-strip>span{font-size:9px}
 .rule-strip .small-button{margin:0;min-height:28px;font-size:10px}
 .board-heading{padding:17px 16px 13px}
 .board-heading h3{font-size:17px}
 .board-heading .eyebrow{font-size:8px}
 .standings th,.standings td{padding-left:16px;padding-right:16px}
 .board-footer{font-size:9px;padding:10px 16px;align-items:center}
 .board-footer .small-button{font-size:10px}
 .rounds-heading{margin:22px 0 14px}
 .rounds-heading h3{font-size:16px}
 .rounds-heading .primary{font-size:11px;padding:9px 12px}
 .round-card{padding:15px 16px}
 .round-list{display:flex;flex-direction:column;gap:12px}
 .round-player-total{font-size:23px}
 dialog{padding:22px 20px;max-height:92dvh}
 .standings th:first-child{width:50px}
 .standings td:last-child{font-size:29px}
}
@media(max-width:380px){.brand-divider{margin:0 2px}}

@media(max-width:640px){
 .dashboard{align-items:stretch}
 .sidebar{width:100%;min-width:0}
}


/* Simplified rules, participant roster and per-game seating. */
.rate-field{display:flex;align-items:center;gap:12px;padding:8px 12px;border:1px solid var(--line);border-radius:9px;background:var(--bg);margin-top:8px}
.rate-field input{width:110px;margin:0;background:var(--paper);text-align:right;font:600 21px var(--numeric);padding:8px 11px}
.rate-field>span{font-size:13px;color:var(--weak);white-space:nowrap}.rate-label{margin-bottom:20px}
.advanced-rules{border-top:1px solid var(--line);margin:6px 0 18px;padding-top:10px}
.advanced-rules>summary{font-size:12px;color:var(--weak);min-height:38px}
.advanced-content{padding-top:14px}.advanced-rules .form-grid{gap:14px}
.rule-formula{font-size:10px;background:var(--bg);border-radius:8px;line-height:1.9}
.unplayed{display:block;font-size:9px;font-weight:400;color:var(--weak);margin-top:2px}
.session-menu{flex-wrap:wrap;justify-content:flex-end}.session-menu .secondary{font-size:11px;padding:9px 13px;min-height:39px}
.standings th:nth-child(2){width:25%}.standings th:last-child{width:24%}
.standings td:last-child{white-space:nowrap}
#round-dialog{width:min(640px,calc(100% - 32px))}
.round-options{margin:-3px 0 20px}.round-options label{display:flex;align-items:center;gap:13px;margin:0;color:var(--weak)}
.round-options select{width:130px;margin:0;font-size:12px;min-height:38px;padding:7px 10px}
.seating-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:10px;font-size:12px;font-weight:500}
.seating-heading .hint{margin:0;font-size:10px;font-weight:400;text-align:right}
.seat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-bottom:12px}
.seat-slot{position:relative;display:flex;align-items:center;flex-direction:column;justify-content:center;gap:8px;min-height:104px;padding:11px 7px;background:var(--bg);border:1px solid var(--line);border-radius:10px;cursor:pointer;min-width:0}
.seat-slot:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.selected-seat{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.seat-wind{font:600 22px var(--sans);display:flex;align-items:baseline;gap:5px;color:var(--ink)}
.seat-wind small{font:10px var(--sans);color:var(--weak)}
.player-chip{position:relative;min-height:35px;padding:7px 12px;border:1px solid var(--line);background:var(--paper);border-radius:7px;color:var(--ink);font-size:12px;touch-action:none;cursor:grab;user-select:none;max-width:100%;overflow-wrap:anywhere}
.player-chip:active{cursor:grabbing}.seated-chip{border-color:transparent;background:transparent;padding:3px 4px;min-height:29px;font-weight:600}
.unseat-button{position:absolute;right:3px;top:3px;width:27px;height:27px;padding:0;border:0;background:transparent;color:var(--weak);font-size:18px}
.unseat-button:hover{color:var(--red)}
.vacant-seat{color:var(--weak);font-size:11px;padding:7px 0}
.player-pool{border:1px dashed var(--line);border-radius:9px;padding:12px;min-height:66px;margin-bottom:20px;background:var(--paper)}
.pool-label{font-size:10px;color:var(--weak);display:block;margin-bottom:8px}
.pool-names{display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-height:28px}
.pool-empty{font-size:10px;color:var(--weak)}
.drop-target{border-color:var(--ink);background:var(--green-soft);box-shadow:inset 0 0 0 1px var(--ink)}
.drag-ghost{position:fixed;top:0;left:0;z-index:20;background:var(--ink);color:var(--paper);padding:9px 15px;border-radius:8px;font-size:12px;box-shadow:0 8px 20px #1b1d1b33;pointer-events:none;max-width:220px}
#round-rule{font-size:10px;border-top:1px solid var(--line);padding-top:13px;margin-bottom:15px}
#round-dialog .score-inputs{gap:11px}
#round-dialog .dialog-footer{position:sticky;bottom:-28px;z-index:2;background:var(--paper);padding-bottom:6px}
.private-entry{max-width:580px;margin:55px auto;background:var(--paper);border-style:solid}
@media(max-width:900px){
 .standings th:nth-child(3),.standings td:nth-child(3){display:table-cell}
 .standings th:nth-child(4),.standings td:nth-child(4),.standings th:nth-child(5),.standings td:nth-child(5){display:none}
 .standings th:nth-child(2){width:35%}.standings th:last-child{width:31%}
}
@media(max-width:640px){
 .top-actions{gap:11px}.top-actions .text-button{font-size:10px}
 .session-heading{align-items:start}.session-heading h2{font-size:22px}
 .session-menu{max-width:152px;gap:6px}.session-menu .secondary{min-height:34px;padding:7px 9px;font-size:10px}
 .standings th:nth-child(3),.standings td:nth-child(3){display:none}
 .standings th:nth-child(2){width:41%}.standings th:last-child{width:37%}
 .rate-field{gap:10px}.rate-field input{width:105px}
 #round-dialog{width:calc(100% - 24px);padding:22px 18px}
 .seating-heading{display:block}.seating-heading .hint{display:block;text-align:left;margin-top:4px;font-size:9px}
 .seat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .seat-slot{min-height:70px;flex-direction:row;padding:11px 23px 11px 10px;gap:9px}
 .seat-wind{font-size:20px;flex-direction:column;gap:1px;align-items:center;flex-shrink:0}
 .seat-wind small{font-size:9px}.seated-chip{font-size:12px}.unseat-button{top:2px;right:2px}
 .player-pool{padding:10px;margin-bottom:17px}.player-chip{font-size:11px;padding:6px 10px}
 .round-options{margin-bottom:17px}
 #round-dialog .dialog-footer{bottom:-22px}
 .private-entry{margin:25px auto}
}