/* Bonk-inspired arena: warm panels, blue sky, bold outlines and raised controls. */
:root{--bg:#9ecbdc;--p:#fff9e9;--p2:#e8dfc9;--line:#42433f;--text:#303630;--muted:#62685e;--a:#65954b;--good:#528340;--warn:#b47820;--bad:#ad403b}
*{box-sizing:border-box}html{height:100%;overflow:hidden}body{margin:0;height:100vh;height:100dvh;overflow:hidden;display:flex;flex-direction:column;background-color:#c4e0dd;background-image:radial-gradient(circle 110px at 12% 140px,#ffffff50 0 98%,transparent 100%),radial-gradient(circle 170px at 88% 270px,#ffffff35 0 98%,transparent 100%),linear-gradient(#a5d5e7,#c4e0dd);background-size:100% 900px;background-repeat:no-repeat;background-attachment:fixed;color:var(--text);font:15px 'Trebuchet MS',Verdana,system-ui,sans-serif}a{color:inherit;text-decoration:none}
header{flex-shrink:0;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px max(18px,calc((100% - 1120px)/2));border-bottom:3px solid var(--line);background:#faf2dc;box-shadow:0 5px 0 #42433f20;position:sticky;top:0;z-index:3}.brand{font-size:20px;font-weight:900;letter-spacing:-.04em;display:flex;align-items:center;gap:10px}.brand:before{content:'';width:29px;height:29px;flex-shrink:0;border:3px solid var(--line);border-radius:50%;background:#e8b75b;box-shadow:inset -4px -4px 0 #00000015}nav{display:flex;gap:10px;font-size:14px;font-weight:bold}nav a{padding:9px 13px;border:2px solid var(--line);border-radius:5px;background:#e8dfc9;box-shadow:0 3px 0 var(--line)}main{flex:1 0 auto;width:100%;margin:0;padding:42px max(16px,calc((100% - 1120px)/2)) 80px}.hero{margin-bottom:28px}.eyebrow{color:#486b39;font-size:12px;font-weight:900;letter-spacing:.13em}h1{font-size:clamp(36px,6vw,58px);line-height:1.05;margin:10px 0 12px;letter-spacing:-.045em;text-shadow:0 2px 0 #ffffff70}h2{margin:0 0 16px;font-size:23px}h3{margin:16px 0 6px}p{color:var(--muted);line-height:1.6}.hero p{color:#414d43}.toolbar{display:flex;gap:10px;margin:20px 0}
input,textarea,select{width:100%;background:#fffdf5;border:2px solid #777b6f;color:var(--text);border-radius:5px;padding:12px 13px;font:inherit;box-shadow:inset 0 2px 0 #00000008}input:focus,textarea:focus,select:focus{outline:3px solid #65954b60;outline-offset:2px;border-color:#486b39}textarea{min-height:100px;resize:vertical}button{border:2px solid var(--line);border-radius:5px;padding:11px 15px;background:var(--a);color:#fffdf5;font:800 14px 'Trebuchet MS',Verdana,sans-serif;box-shadow:0 4px 0 var(--line);cursor:pointer;transition:transform .12s,box-shadow .12s,filter .12s}button:hover{filter:brightness(1.08);transform:translateY(-1px)}button:active{transform:translateY(3px);box-shadow:0 1px 0 var(--line)}button:focus-visible,a:focus-visible{outline:3px solid #285b88;outline-offset:5px}button:disabled{opacity:.6;cursor:wait}button.secondary{background:var(--p2);color:var(--text)}button.danger{background:#b6584c;color:#fff}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--p);border:3px solid var(--line);border-radius:8px;padding:21px;box-shadow:0 6px 0 #42433f,0 9px 14px #42433f15}.player-card{display:block;position:relative;height:100%;isolation:isolate}.player-card .card-surface{height:100%;pointer-events:none;transition:transform .15s,box-shadow .15s}.player-card:hover .card-surface{transform:translateY(-3px);box-shadow:0 6px 0 var(--line),0 12px 18px #42433f20}.player-head{display:flex;justify-content:space-between;gap:10px}.name{font-size:21px;font-weight:900;overflow-wrap:anywhere}.class{font-size:12px;color:var(--muted);margin:7px 0 20px}.badge{min-width:39px;height:39px;display:inline-grid;place-items:center;background:#ddd8cb;border:2px solid var(--line);border-radius:50%;font-size:20px;font-weight:900;box-shadow:inset -3px -3px 0 #00000012;flex-shrink:0}.badge.S{background:#f4cc63}.badge.A{background:#b9acdf}.badge.B{background:#aaca85}.badge.C{background:#97c7db}.badge.D{background:#e3b881}.badge.E{background:#d9ac9b}.badge.F{background:#c9c9c3}
.barrow{display:grid;grid-template-columns:46px 1fr 20px;gap:8px;align-items:center;font-size:11px;color:var(--muted);margin:11px 0}.bar{height:10px;background:#ded8c7;border:1px solid #777b6f;border-radius:3px;overflow:hidden}.bar i{display:block;height:100%;background:#82aa62}.barrow b{color:var(--text);text-align:right}.meta{font-size:12px;color:var(--muted);line-height:1.6}.card-surface>.meta{margin-top:17px;padding-top:12px;border-top:2px dashed #c8c3b2}.two{display:grid;grid-template-columns:1.3fr .7fr;gap:22px}.table{width:100%;border-collapse:collapse}.table td,.table th{text-align:left;padding:11px 7px;border-bottom:1px solid #d5cebc;font-size:13px}.table th{color:var(--muted)}.stats{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}.stat{background:var(--p2);border:2px solid #777b6f;border-radius:5px;padding:10px 12px}.stat b{display:block;font-size:20px}.stat span{font-size:11px;color:var(--muted)}.listrow{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 0;border-bottom:2px dashed #d5cebc;overflow-wrap:anywhere}.listrow:last-child{border-bottom:0}.actions{display:flex;gap:9px;flex-wrap:wrap}.formgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.field label{display:block;color:var(--muted);font-size:12px;font-weight:bold;margin-bottom:6px}.full{grid-column:1/-1}.admin{max-width:1000px;margin:auto}.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.login{max-width:460px;margin:8vh auto;text-align:center}.code{display:flex;justify-content:center;gap:10px;margin:24px 0}.code input{width:48px;height:58px;padding:0;text-align:center;font-size:27px;font-weight:900;border:2px solid var(--line);background:#fffdf5;border-radius:5px}.error{color:var(--bad);font-size:13px;min-height:20px;line-height:1.5}.notice{padding:14px;border:2px solid #b99247;background:#faedc2;border-radius:5px;color:#72551e;font-size:13px;line-height:1.5}.empty{padding:40px;text-align:center;color:var(--muted);border:3px dashed #777b6f;border-radius:8px;background:#fff9e9b0}footer{flex-shrink:0;border-top:3px solid var(--line);padding:25px;text-align:center;color:#555d4e;font-size:12px;background:#e8dfc9}#toast{position:fixed;right:20px;bottom:20px;max-width:calc(100% - 40px);background:var(--p);border:2px solid var(--line);box-shadow:0 4px 0 var(--line);padding:12px 15px;border-radius:5px;opacity:0;pointer-events:none;transition:.2s;z-index:5}#toast.show{opacity:1}
@media(max-width:800px){.grid{grid-template-columns:1fr 1fr}.two{grid-template-columns:1fr}}@media(max-width:540px){header{padding:12px 16px;flex-wrap:wrap}.brand{font-size:17px}nav a{padding:7px 10px}.grid,.formgrid{grid-template-columns:1fr}.full{grid-column:auto}.code{gap:6px}.code input{width:38px;height:52px}.listrow{flex-wrap:wrap}.login{margin:5vh auto}.card{padding:17px}.toolbar{flex-wrap:wrap}.tabs button{flex-grow:1}main{padding-top:30px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* Scroll position controls both the header movement and reclaimed content space. */
header{position:relative;top:auto;transform:translateY(0);margin-top:calc(-1 * var(--header-offset,0px));will-change:margin-top}
main{overflow-anchor:none}

/* Footer follows content inside the same scroll area, filling short pages. */
#scrollArea{flex:1 1 0;min-height:0;display:grid;grid-template-rows:minmax(min-content,1fr) auto;overflow-y:auto;scrollbar-gutter:stable;overflow-anchor:none}

.login-actions{display:flex;flex-direction:column;gap:14px}

/* Give account details and invitations room without shrinking button labels. */
#managedAccounts .listrow{display:block;padding:22px 0}
#managedAccounts .listrow>.actions{margin-top:18px;gap:12px}
#managedAccounts .toolbar{align-items:center;gap:12px}
#managedAccounts .toolbar input{flex:1 1 0;min-width:0}
#managedAccounts button{flex-shrink:0;white-space:nowrap}
#managedAccounts .invitation-details{margin-top:16px;padding:16px;background:var(--p2);border:2px solid #c8c3b2;border-radius:6px}
#managedAccounts .invitation-details p{margin:0 0 12px}
#managedAccounts .invitation-details .toolbar{margin:0 0 12px;flex-wrap:nowrap}
#managedAccounts .invitation-details input{font-family:Consolas,monospace;font-size:14px}
@media(max-width:540px){#managedAccounts #af{align-items:stretch}#managedAccounts #af input{flex-basis:100%}#managedAccounts .invitation-details{padding:12px}#managedAccounts .listrow>.actions{flex-direction:column;align-items:stretch}#managedAccounts .invitation-details .toolbar{gap:8px}}

.invitation-expiry{margin-top:14px}

.account-options{position:relative;margin-left:auto;align-self:flex-start}
.account-options summary{display:grid;place-items:center;width:42px;height:42px;list-style:none;cursor:pointer;border:2px solid var(--line);border-radius:5px;background:var(--p2);box-shadow:0 4px 0 var(--line);font-size:25px;font-weight:bold;line-height:1}
.account-options summary::-webkit-details-marker{display:none}
.account-options summary:hover{filter:brightness(1.08)}
.account-options summary:focus-visible{outline:3px solid #285b88;outline-offset:5px}
.account-options-panel{position:absolute;right:0;bottom:calc(100% + 12px);z-index:4;min-width:170px;padding:10px;background:var(--p);border:2px solid var(--line);border-radius:6px;box-shadow:0 4px 0 #42433f40}
.account-options-panel button{width:100%;text-align:left}

/* Notebook navigation: the active tab joins the paper panel below it. */
.admin .tabs{gap:3px;flex-wrap:nowrap;overflow-x:auto;align-items:flex-end;margin-bottom:0;padding:8px 12px 0;border-bottom:0;background:linear-gradient(var(--line),var(--line)) left bottom / 100% 3px no-repeat;scrollbar-width:thin}
.admin .tabs button{position:relative;flex:0 0 auto;border:3px solid var(--line);border-bottom:3px solid var(--line);margin-bottom:0;border-radius:10px 10px 0 0;padding:12px 15px 14px;background:#d9d0b8;color:var(--text);box-shadow:none;white-space:nowrap;transform:none;filter:none;transition:background .15s}
.admin .tabs button:hover{background:#eee4cd;transform:none}
.admin .tabs button.active{background:var(--p);border-bottom-color:var(--p);z-index:2;padding-top:17px}
.admin .tabs{overflow-y:hidden}
#adminContent{position:relative;border:3px solid var(--line);border-top:0;border-radius:0 0 8px 8px;background:var(--p);padding:20px;box-shadow:0 6px 0 var(--line)}
#adminContent>.card{border:0;padding:0;background:none;box-shadow:none}
.edit-lock-notice{margin-bottom:20px}
#managedAccounts [data-copy-invite]{min-width:110px}
#managedAccounts [data-copy-link]{min-width:160px}
.actions button:disabled{cursor:not-allowed}
@media(max-width:540px){.admin .tabs{padding-left:0;padding-right:0}.admin .tabs button{flex-grow:0;padding-left:12px;padding-right:12px}#adminContent{padding:16px}}

/* Notebook tabs on the left; session controls stay on the right. */
.admin-navigation{display:flex;align-items:flex-end;gap:16px;background:linear-gradient(var(--line),var(--line)) left bottom / 100% 3px no-repeat}
.admin-navigation .tabs{flex:1 1 0;min-width:0;padding-left:12px;padding-right:0;background:none}
.admin-session-actions{display:flex;flex:0 0 auto;gap:10px;align-items:center;padding-bottom:12px}
.admin-session-actions button{white-space:nowrap}
@media(max-width:540px){.admin-navigation{gap:8px}.admin-navigation .tabs{padding-left:0}.admin-session-actions{gap:6px}.admin-session-actions button{padding:9px 8px;font-size:12px}}

.account-options-panel{min-width:200px;display:grid;gap:10px}
.account-statistics{width:min(680px,calc(100% - 32px));max-height:85dvh;overflow:auto;padding:24px;background:var(--p);color:var(--text);border:3px solid var(--line);border-radius:8px;box-shadow:0 6px 0 var(--line)}
.account-statistics::backdrop{background:#202c32a0}
.account-stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:540px){.account-statistics{padding:18px}.account-stat-grid{grid-template-columns:1fr}}

.log-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding-bottom:20px;border-bottom:2px dashed #d5cebc}
.log-filter-actions{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;padding-bottom:4px}
.log-pagination{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:22px;margin-top:12px;border-top:2px solid #d5cebc}
.log-pagination button:disabled{cursor:default;transform:none;filter:none}
@media(max-width:540px){.log-filters{grid-template-columns:1fr}.log-pagination{gap:8px}.log-pagination .meta{text-align:center}}

/* Long account/player names and descriptions must not widen narrow screens. */
.player-head>div,.listrow>div,.two>*{min-width:0}
.hero h1,.account-statistics h2,#managedAccounts strong{overflow-wrap:anywhere}
.card p{overflow-wrap:anywhere;white-space:pre-line}
@media(max-width:400px){.admin-session-actions button{font-size:11px;padding:9px 6px}.admin-navigation{gap:6px}.account-options-panel{min-width:180px}}

/* Reserve one scrollbar gutter so tab content never shifts horizontally. */
#scrollArea{scrollbar-gutter:stable;overflow-x:hidden}

/* Let content fill available space without flex sizing creating extra overflow. */
#scrollArea>main{min-width:0;min-height:0}
#scrollArea>footer{min-width:0}

/* Custom confirmations appear near the top, with keyboard focus contained. */
.app-dialog{position:fixed;inset:clamp(20px,8vh,80px) auto auto 50%;transform:translateX(-50%);margin:0;width:min(520px,calc(100% - 32px));max-height:80dvh;overflow:auto;padding:22px;background:var(--p);color:var(--text);border:3px solid var(--line);border-radius:8px;box-shadow:0 6px 0 var(--line)}
.app-dialog::backdrop{background:#202c3270}
.app-dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}
.app-dialog-heading h2{margin:0;font-size:22px}
.app-dialog .dialog-dismiss{padding:4px 10px;font-size:24px;box-shadow:none}
.app-dialog p{white-space:pre-line;overflow-wrap:anywhere}
.app-dialog-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap;padding-top:8px}
.tooltip-trigger{position:relative;display:inline-flex;align-items:center;outline-offset:5px}
.disabled-edit button{pointer-events:none;cursor:not-allowed}
.custom-tooltip{position:absolute;z-index:8;left:0;bottom:calc(100% + 12px);width:240px;max-width:70vw;padding:11px 13px;border:2px solid var(--line);border-radius:6px;background:var(--p);color:var(--text);box-shadow:0 4px 0 #42433f40;font-size:12px;line-height:1.5;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .12s}
.tooltip-trigger:hover .custom-tooltip,.tooltip-trigger:focus .custom-tooltip{visibility:visible;opacity:1}
.tooltip-trigger:focus-visible{outline:3px solid #285b88}

/* History stays the same size regardless of how many snapshots exist. */
.assessment-history{margin-top:20px}
.assessment-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px}
.latest-assessment-body{max-height:450px;overflow-y:auto;scrollbar-gutter:stable;padding-right:8px}
.assessment-viewer{margin-top:20px;height:590px;max-height:80dvh;min-height:420px;display:grid;grid-template-rows:auto 74px minmax(0,1fr) 74px auto;gap:14px;min-width:0}
.assessment-viewer h2{margin:0;font-size:21px}
.assessment-preview{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:3px;height:74px;width:100%;min-width:0;padding:8px 12px;text-align:left;box-shadow:none}
.assessment-preview strong,.assessment-preview .meta{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.assessment-preview:disabled{opacity:1;background:#eee8d8;cursor:default;transform:none;filter:none}
.selected-assessment{min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;padding:4px 10px 8px 0}
.assessment-navigation{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-bottom:4px}
.assessment-navigation .meta{text-align:center;line-height:1.3}
.assessment-navigation button{padding:9px 10px}
.assessment-notes{white-space:pre-wrap;overflow-wrap:anywhere}
@media(max-width:540px){.assessment-viewer{height:570px;min-height:400px;gap:12px}.assessment-navigation button{font-size:12px}}

/* The selector drives the existing main panel; neither column stretches the other. */
.player-profile-layout{align-items:start}
.main-assessment{align-self:start;min-width:0}
.assessment-selector{max-height:570px;display:flex;flex-direction:column;gap:12px;min-width:0}
.assessment-selector h2,.assessment-selector>p{margin:0}
#assessmentPinned{flex-shrink:0;padding-bottom:12px;border-bottom:2px dashed #d5cebc}
.assessment-selector-older{min-height:0;overflow-y:auto;overscroll-behavior:contain;display:grid;gap:10px;scrollbar-gutter:stable}
.assessment-entry{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:4px;width:100%;min-height:82px;box-shadow:none;padding:10px 12px;text-align:left}
.assessment-entry .meta,.assessment-entry strong{max-width:100%;overflow-wrap:anywhere}
.assessment-entry.selected{background:#e0edce;border-color:#486b39;box-shadow:inset 4px 0 0 #65954b}
.assessment-entry[aria-pressed="true"] strong:after{content:' (selected)';font-size:12px;font-weight:normal}
.assessment-selector .assessment-navigation{flex-shrink:0}

/* Selector controls must not translate outside their scrollable track when pressed. */
.assessment-selector .assessment-entry:hover,.assessment-selector .assessment-entry:active{transform:none;box-shadow:none}
.assessment-selector .assessment-entry.selected:hover,.assessment-selector .assessment-entry.selected:active{box-shadow:inset 4px 0 0 #65954b}
.assessment-selector-older{padding:5px;scrollbar-gutter:stable;overflow-x:visible}
.assessment-selector .assessment-entry:focus-visible{outline-offset:1px}
.assessment-edit-choice{margin-bottom:20px}
.assessment-edit-choice label{display:block;font-weight:bold;margin-bottom:8px}

.admin-player-directory{display:grid;grid-template-columns:44px minmax(0,1fr);gap:20px;align-items:start}
.player-alphabet{display:flex;flex-direction:column;gap:10px}
.player-alphabet button{width:42px;height:42px;padding:0;flex-shrink:0}
.player-alphabet button.active{background:var(--a);color:white}
.player-name-link{background:none;color:var(--text);border:0;padding:4px 0;box-shadow:none;font-size:18px;text-align:left;overflow-wrap:anywhere}
.player-name-link:hover,.player-name-link:active{transform:none;box-shadow:none;text-decoration:underline}
.assessment-list-title{margin-top:24px;overflow-wrap:anywhere}
.admin-assessment-list{margin-top:20px}
@media(max-width:540px){.admin-player-directory{gap:12px}.admin-player-directory .listrow>.actions{width:100%}}

.assessment-history-launcher button{width:100%;margin-top:8px}
.assessment-history-launcher button[hidden]{display:none}
.assessment-history-dialog{width:min(600px,calc(100% - 32px));max-height:80dvh;overflow:visible;box-sizing:border-box;margin:auto;padding:22px;background:var(--p);color:var(--text);border:3px solid var(--line);border-radius:8px;box-shadow:0 6px 0 var(--line)}
.assessment-history-dialog[open]{display:flex;flex-direction:column}
.assessment-history-dialog::backdrop{background:#202c3270}
.assessment-history-dialog .app-dialog-heading,.assessment-history-dialog>p{flex-shrink:0}
.assessment-history-list{min-height:0;overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:12px;padding:5px;scrollbar-gutter:stable}
.assessment-history-list .assessment-entry{flex-shrink:0;width:100%}
.assessment-history-list .assessment-entry:hover,.assessment-history-list .assessment-entry:active{transform:none;box-shadow:none}
.assessment-history-list .assessment-entry.selected{box-shadow:inset 4px 0 0 #65954b}
.assessment-history-list .assessment-entry:focus-visible{outline-offset:1px}
@media(max-width:540px){.assessment-history-dialog{padding:16px}}