:root{--wall-fg: #e8e9ee;--wall-muted: #9aa0b0;--wall-bg: #12131a;--wall-panel: #1a1c26;--wall-border: #2c3040;--wall-tile-bg: #222633;--wall-selected: #2a3145;--wall-accent: #8b9cff;--wall-tile-selected-bg: color-mix(in srgb, var(--wall-accent) 32%, var(--wall-tile-bg));--wall-accent-muted: #5c6aa6;font-family:system-ui,Segoe UI,Roboto,sans-serif;line-height:1.45;color:var(--wall-fg);background:var(--wall-bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}body{margin:0}#root,.wall-shell{min-height:100vh;min-height:100dvh}.wall-loading,.wall-load-error{margin:0;padding:2rem 1rem;text-align:center;color:var(--wall-muted)}.wall-load-error{color:#f87171}.wall-app{max-width:52rem;margin:0 auto;padding:1.25rem 1rem 3rem;color:var(--wall-fg);min-height:100vh;box-sizing:border-box}.wall-header{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.25rem}.wall-brand h1{margin:0;font-size:1.75rem;letter-spacing:.02em}.wall-sub{margin:.25rem 0 0;color:var(--wall-muted);font-size:.95rem}.wall-hud{display:flex;gap:1.25rem;flex-wrap:wrap}.wall-stat{display:flex;flex-direction:column;align-items:flex-end;gap:.15rem}.wall-stat-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--wall-muted)}.wall-stat-value{font-variant-numeric:tabular-nums;font-size:1.35rem;font-weight:600}.wall-stat--lives-intro{padding:.35rem .55rem;margin:-.35rem -.55rem;border-radius:.45rem;border:1px solid color-mix(in srgb,var(--wall-accent) 45%,var(--wall-border));background:color-mix(in srgb,var(--wall-accent) 12%,var(--wall-panel));animation:wall-lives-intro-shell .52s ease-out}.wall-stat--lives-intro .wall-stat-value--lives{color:#f472b6;animation:wall-lives-intro-hearts .75s ease-in-out .1s 2}.wall-stat-hint{max-width:11rem;font-size:.72rem;font-weight:500;line-height:1.3;text-align:right;color:var(--wall-muted)}@keyframes wall-lives-intro-shell{0%{opacity:.55;transform:scale(.94)}to{opacity:1;transform:scale(1)}}@keyframes wall-lives-intro-hearts{0%,to{transform:scale(1)}50%{transform:scale(1.07)}}@media(prefers-reduced-motion:reduce){.wall-stat--lives-intro{animation:wall-lives-intro-fade .3s ease-out}.wall-stat--lives-intro .wall-stat-value--lives{animation:none}}@keyframes wall-lives-intro-fade{0%{opacity:.55}to{opacity:1}}.wall-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.wall-resolved{display:flex;flex-direction:column;gap:.65rem;margin-bottom:1rem}.wall-resolved-row{border:1px solid var(--wall-border);border-radius:.5rem;padding:.65rem .85rem;background:var(--wall-panel)}.wall-resolved-row--found{border-color:#4ade8073;background:#22c55e17}.wall-resolved-row--found .wall-connection-reveal__answer{color:#86efac}.wall-resolved-row--unfound{border-color:#a78bfa80;background:#8b5cf61a}.wall-resolved-row--unfound .wall-connection-reveal__answer,.wall-resolved-row--unfound .wall-connection{color:#c4b5fd}.wall-connection-reveal{display:flex;flex-wrap:wrap;align-items:center;gap:.25rem .45rem;margin:0 0 .4rem;font-size:.85rem;font-weight:600;line-height:1.35}.wall-connection-reveal__sep,.wall-connection-reveal__guess{color:var(--wall-muted);font-weight:500}.wall-resolved-row--found .wall-connection-reveal__guess{color:#dcfce7d9}.wall-resolved-row--unfound .wall-connection-reveal__guess{color:#ddd6fee0}.wall-connection-reveal__mark{font-size:1.05rem;line-height:1;font-weight:700}.wall-connection-reveal__mark--ok{color:#4ade80}.wall-connection-reveal__mark--bad{color:#f87171}.wall-connection-placeholder{margin:0 0 .35rem;font-size:.85rem;font-weight:600;color:var(--wall-muted)}.wall-connection{margin:0 0 .35rem;font-size:.85rem;font-weight:600;color:var(--wall-accent)}.wall-resolved-bricks{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.5rem;margin:0;padding:0;list-style:none;font-size:.95rem}.wall-resolved-brick-cell{margin:0;padding:0;min-width:0}.wall-tile.wall-tile--resolved{display:flex;align-items:center;justify-content:center;width:100%;min-width:0;box-sizing:border-box;cursor:default;pointer-events:none;text-align:center}.wall-tile.wall-tile--resolved:hover{border-color:var(--wall-border);transform:none}.wall-stage{position:relative}.wall-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.5rem}.wall-tile{display:flex;align-items:center;justify-content:center;min-width:0;min-height:3rem;padding:.65rem .5rem;border-radius:.4rem;border:1px solid var(--wall-border);background:var(--wall-tile-bg);color:var(--wall-fg);font:inherit;font-size:.95rem;font-weight:500;line-height:1.15;text-align:center;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:background .12s ease,border-color .12s ease,box-shadow .12s ease,color .12s ease,transform .08s ease}.wall-tile__label{flex:1 1 auto;min-width:0;width:100%;max-width:100%;font-weight:inherit;font-family:inherit}.wall-tile:hover:not(:disabled){border-color:var(--wall-accent-muted)}.wall-tile:disabled{cursor:not-allowed;opacity:.85}.wall-tile--selected{background:var(--wall-tile-selected-bg);border-color:var(--wall-accent);color:#f1f3f8;font-weight:600;box-shadow:0 0 0 2px color-mix(in srgb,var(--wall-accent) 70%,transparent),inset 0 1px color-mix(in srgb,#ffffff 12%,transparent);transform:translateY(-1px)}.wall-connections{margin-top:1.5rem;padding-top:1.25rem;border-top:1px solid var(--wall-border)}.wall-connections h2{margin:0 0 .35rem;font-size:1.2rem}.wall-connections-hint{margin:0 0 1rem;color:var(--wall-muted);font-size:.9rem;line-height:1.45}.wall-connections-list{margin:0 0 1rem;padding-left:1.25rem;display:flex;flex-direction:column;gap:.75rem}.wall-connection-input-row{padding:.5rem 0;border-radius:.35rem}.wall-connection-input-words{display:block;font-size:.85rem;color:var(--wall-muted);margin-bottom:.35rem}.wall-connection-input{width:100%;max-width:100%;box-sizing:border-box;padding:.55rem .65rem;border-radius:.35rem;border:1px solid var(--wall-border);background:var(--wall-tile-bg);color:var(--wall-fg);font:inherit;font-size:1rem}.wall-connection-input:focus{outline:none;border-color:var(--wall-accent)}.wall-connection-input:disabled{opacity:.88;cursor:not-allowed}.wall-connection-actions{display:flex;flex-wrap:wrap;gap:.65rem;align-items:center;justify-content:center}.wall-connection-check{padding:.55rem 1rem;border-radius:.4rem;border:1px solid var(--wall-accent);background:var(--wall-selected);color:var(--wall-fg);font:inherit;font-weight:600;cursor:pointer}.wall-connection-check:disabled{opacity:.45;cursor:not-allowed}.wall-result{margin-top:1.5rem;padding-top:1.25rem;border-top:1px solid var(--wall-border)}.wall-result-panel{border-radius:.65rem;padding:1.1rem 1.25rem;background:var(--wall-panel);border:1px solid var(--wall-border)}.wall-result-panel h2{margin:0 0 .5rem;font-size:1.35rem}.wall-result-summary{margin:0 0 .75rem;color:var(--wall-muted);line-height:1.45}.wall-result-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.65rem 1rem;margin-top:1rem;padding-top:.9rem;border-top:1px solid var(--wall-border)}.wall-result-share__feedback{margin:0;flex:1 1 12rem;font-size:.9rem;line-height:1.35;color:var(--wall-accent-muted)}.wall-result-streaks{margin:0;padding-top:.75rem;border-top:1px solid var(--wall-border);font-size:.95rem;line-height:1.5}.wall-result-streaks__line{margin:0 0 .35rem;color:var(--wall-fg)}.wall-result-streaks__line:last-child{margin-bottom:0}.wall-submit-idea{margin-top:1rem}.wall-submit-idea-panel{border-radius:.65rem;padding:1.1rem 1.25rem;background:var(--wall-panel);border:1px solid var(--wall-border)}.wall-submit-cta{margin:0;padding:0}.wall-submit-cta p{margin:0 0 .65rem;color:var(--wall-muted);font-size:.95rem;line-height:1.45}.wall-submit-cta__button{padding:.55rem 1rem;border-radius:.4rem;border:1px solid var(--wall-accent);background:var(--wall-selected);color:var(--wall-fg);font:inherit;font-weight:600;cursor:pointer}.wall-submit-cta__button:hover{border-color:var(--wall-accent-muted)}.wall-submit-modal{width:min(100% - 2rem,32rem);max-height:min(90vh,42rem);margin:auto;padding:0;border:1px solid var(--wall-border);border-radius:.65rem;background:var(--wall-panel);color:var(--wall-fg);box-shadow:0 1rem 2.5rem #00000059}.wall-submit-modal::backdrop{background:#0000008c}.wall-submit-modal__form{display:flex;flex-direction:column;gap:1rem;padding:1.15rem 1.25rem 1.25rem;max-height:min(90vh,42rem);overflow:auto;box-sizing:border-box}.wall-submit-modal__header{flex-shrink:0}.wall-submit-modal__title{margin:0 0 .35rem;font-size:1.25rem}.wall-submit-modal__intro{margin:0;color:var(--wall-muted);font-size:.9rem;line-height:1.45}.wall-submit-modal__name-label{display:flex;flex-direction:column;gap:.35rem}.wall-submit-modal__label-text{font-size:.8rem;font-weight:600;color:var(--wall-muted)}.wall-submit-modal__groups{display:flex;flex-direction:column;gap:1rem}.wall-submit-modal__group{margin:0;padding:.75rem .85rem;border:1px solid var(--wall-border);border-radius:.5rem}.wall-submit-modal__group-legend{padding:0 .35rem;font-size:.85rem;font-weight:700;color:var(--wall-accent)}.wall-submit-modal__connection-field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.65rem}.wall-submit-modal__words-label{display:block;font-size:.8rem;font-weight:600;color:var(--wall-muted);margin-bottom:.35rem}.wall-submit-modal__word-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem}.wall-submit-modal__actions{display:flex;flex-wrap:wrap;gap:.65rem;justify-content:flex-end;padding-top:.25rem;flex-shrink:0}.wall-submit-modal__cancel{padding:.55rem 1rem;border-radius:.4rem;border:1px solid var(--wall-border);background:transparent;color:var(--wall-fg);font:inherit;font-weight:600;cursor:pointer}.wall-submit-modal__cancel:hover{border-color:var(--wall-accent-muted)}.wall-submit-modal__submit{padding:.55rem 1rem;border-radius:.4rem;border:1px solid var(--wall-accent);background:var(--wall-selected);color:var(--wall-fg);font:inherit;font-weight:600;cursor:pointer}.wall-submit-modal__submit:disabled{opacity:.45;cursor:not-allowed}.wall-thanks-toast{position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%);z-index:60;display:flex;align-items:center;gap:.75rem;max-width:min(100% - 2rem,24rem);padding:.65rem .85rem .65rem 1rem;border-radius:.5rem;border:1px solid var(--wall-border);background:var(--wall-panel);color:var(--wall-fg);box-shadow:0 .35rem 1.25rem #00000040;animation:wall-thanks-toast-in .22s ease-out}@keyframes wall-thanks-toast-in{0%{opacity:0;transform:translate(-50%) translateY(.5rem)}to{opacity:1;transform:translate(-50%) translateY(0)}}.wall-thanks-toast__message{margin:0;flex:1;font-size:.95rem;line-height:1.4}.wall-thanks-toast__close{flex-shrink:0;margin:-.25rem;padding:.2rem .45rem;border:none;background:transparent;color:var(--wall-muted);font:inherit;font-size:1.35rem;line-height:1;cursor:pointer;border-radius:.25rem}.wall-thanks-toast__close:hover{color:var(--wall-fg)}@media(max-width:520px){.wall-tile{min-height:2.75rem;padding:.5rem .3rem;font-size:.85rem;line-height:1.1}}