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var(--s-6)}.state-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:var(--r-lg);background:var(--primary-light);color:var(--primary-dark);margin-bottom:var(--s-1)}.state-icon.tone-danger{background:var(--danger-bg);color:var(--danger)}.state-icon.tone-neutral{background:var(--surface-2);color:var(--text-2)}.state-title{font-size:var(--fs-md);font-weight:600}.state-text{color:var(--text-2);max-width:420px}.state-actions{display:flex;gap:var(--s-2);flex-wrap:wrap;justify-content:center;margin-top:var(--s-2)}.skeleton{display:block;border-radius:var(--r-sm);background:linear-gradient(90deg,var(--surface-2) 0%,#e8eeee 50%,var(--surface-2) 100%);background-size:200% 100%;animation:shimmer 1.3s ease-in-out infinite}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.page-loading{flex:1;display:grid;place-items:center;gap:var(--s-3);color:var(--text-2)}.menu{position:relative;display:inline-flex}.menu-panel{position:absolute;right:0;top:calc(100% + 4px);z-index:30;min-width:190px;padding:var(--s-1);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-md);animation:pop-in .12s var(--ease);text-align:left}.menu-panel.up{top:auto;bottom:calc(100% + 4px)}.menu-item{display:flex;align-items:center;gap:var(--s-2);width:100%;height:34px;padding:0 var(--s-3);border:0;border-radius:var(--r-sm);background:transparent;color:var(--text);font-size:var(--fs-sm);cursor:pointer;text-align:left;white-space:nowrap}.menu-item svg{color:var(--text-2)}.menu-item:hover,.menu-item:focus-visible{background:var(--surface-2);outline:none;text-decoration:none}.menu-item.danger,.menu-item.danger svg{color:var(--danger)}.menu-item.danger:hover{background:var(--danger-bg)}.menu-sep{height:1px;margin:var(--s-1) 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var(--r-xl)}@keyframes fade{0%{opacity:0}}.kv{display:grid;grid-template-columns:minmax(120px,38%) 1fr;margin:0;border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden}.kv dt,.kv dd{margin:0;padding:var(--s-2) var(--s-3);border-bottom:1px solid var(--border);font-size:var(--fs-sm);word-break:break-word}.kv dt{background:var(--surface-2);color:var(--text-2);font-weight:500}.kv dd{color:var(--text);white-space:pre-wrap}.kv dt:nth-last-of-type(1),.kv dd:nth-last-of-type(1){border-bottom:0}.toast-region{position:fixed;right:var(--s-6);bottom:var(--s-6);z-index:80;display:flex;flex-direction:column;gap:var(--s-2);pointer-events:none}.toast{display:flex;align-items:center;gap:var(--s-3);min-width:240px;max-width:380px;padding:var(--s-3) var(--s-4);background:var(--dark);color:#fff;border-radius:var(--r-md);box-shadow:var(--shadow-md);font-size:var(--fs-sm);animation:toast-in .2s var(--ease);pointer-events:auto}.toast svg{flex-shrink:0;color:var(--primary)}.toast.error 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#16324f14}.public-card .sd-root-modern .sd-container-modern{margin-bottom:0}.public-footer{display:flex;justify-content:center;align-items:center;gap:6px;padding:20px var(--s-4) 32px;font-size:var(--fs-xs);color:var(--text-muted)}.public-footer strong{color:var(--text-2);font-weight:600}.public-state{padding:var(--s-10) var(--s-6)}.public-skeleton{padding:var(--public-pad);display:flex;flex-direction:column;gap:var(--s-3)}.survey-head-bar{height:3px;background:var(--surface-2)}.survey-head-bar>span{display:block;height:100%;background:var(--primary);border-radius:0 2px 2px 0;transition:width .35s var(--ease)}.survey-head-row{display:flex;justify-content:space-between;align-items:baseline;gap:var(--s-4);padding:26px var(--public-pad) 0}.survey-head-title{min-width:0;font-size:1.375rem;font-weight:650;letter-spacing:-.02em;line-height:1.3;color:var(--text);overflow-wrap:anywhere}.survey-head-count{flex-shrink:0;font-size:var(--fs-sm);font-weight:500;color:var(--text-muted);font-variant-numeric:tabular-nums;white-space:nowrap}.public-welcome{display:flex;flex-direction:column;align-items:center;text-align:center;padding:48px var(--public-pad) 44px}.welcome-title{font-size:1.625rem;font-weight:650;letter-spacing:-.02em;line-height:1.25;color:var(--text);max-width:520px;overflow-wrap:anywhere}.welcome-title:focus{outline:none}.welcome-text{margin-top:10px;max-width:480px;font-size:.9375rem;line-height:1.6;color:var(--text-2);white-space:pre-line;overflow-wrap:anywhere}.welcome-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 16px;margin:16px 0 0;padding:0;list-style:none}.welcome-meta li{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-sm);color:var(--text-muted)}.welcome-meta 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.nav-link{justify-content:center;padding:0;height:42px}.sidebar.rail .account{flex-direction:column;padding:var(--s-1) 0}}@media(max-width:1024px){.sidebar{transform:translate(-100%);box-shadow:none}.sidebar.open{transform:none;box-shadow:var(--shadow-md)}.sidebar-close{display:inline-flex}.sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:35;background:#10283f73;animation:fade .15s var(--ease)}.shell-main{margin-left:0}.topbar-menu{display:inline-flex}.topbar{padding:0 var(--s-4)}.content{padding:var(--s-6) var(--s-4)}.hide-md{display:none!important}}@media(max-width:720px){.hide-sm{display:none!important}.btn-collapse{width:var(--btn-h);padding:0}.btn-collapse .btn-label{display:none}.page-header-title{font-size:var(--fs-md)}.toolbar .search{max-width:none;flex-basis:100%}.toolbar-meta{margin-left:0}.card-body{padding:var(--s-4)}.page-back{display:none}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s-3)}.stat-card{padding:var(--s-4)}.stat-card .stat-icon{display:none}.stat-value{font-size:var(--fs-xl)}.list-item{padding:var(--s-3) var(--s-4)}.auth-card{padding:var(--s-6)}.toast-region{left:var(--s-4);right:var(--s-4);bottom:var(--s-4)}.toast{max-width:none}.table-responsive thead{display:none}.table-responsive,.table-responsive tbody,.table-responsive tr,.table-responsive td{display:block;width:100%}.table-responsive tr{position:relative;padding:var(--s-4);border-bottom:1px solid var(--border)}.table-responsive tbody tr:last-child{border-bottom:0}.table-responsive td{padding:0;border:0}.table-responsive td[data-label]{display:inline-flex;width:auto;margin:var(--s-2) var(--s-4) 0 0;font-size:var(--fs-sm);gap:6px;align-items:center}.table-responsive td[data-label]:before{content:attr(data-label);color:var(--text-muted);font-size:var(--fs-xs)}.table-responsive td.num{text-align:left}.table-responsive .survey-cell{padding-right:44px}.table-responsive .col-actions{position:absolute;top:var(--s-3);right:var(--s-3);width:auto}.table-responsive .row-actions .hide-sm{display:none!important}.survey-name{max-width:100%}.pagination{flex-direction:column;align-items:stretch;text-align:center}.pagination-controls{justify-content:center}.kv{grid-template-columns:1fr}.kv dt{border-bottom:0;padding-bottom:2px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}