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.15s}.k-btn:hover:not(:disabled){background:#E6EAF5}.k-btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 10px rgba(77,107,254,.28)}.k-btn-primary:hover:not(:disabled){background:var(--primary-deep)}.k-btn-tint{background:rgba(77,107,254,.1);color:var(--primary)}.k-btn-tint:hover:not(:disabled){background:rgba(77,107,254,.18)}.k-btn-danger{background:rgba(229,72,77,.1);color:#E5484D}.k-btn-danger:hover:not(:disabled){background:rgba(229,72,77,.18)}.k-btn:disabled{opacity:.45;cursor:not-allowed}.k-tile-blue{background:linear-gradient(135deg,#4D6BFE,#7FA0FF);box-shadow:0 6px 14px rgba(77,107,254,.3)}.k-tile-green{background:linear-gradient(135deg,#0E9F4E,#5BD99A);box-shadow:0 6px 14px rgba(14,159,78,.26)}.k-tile-amber{background:linear-gradient(135deg,#D9822B,#FCC26B);box-shadow:0 6px 14px rgba(217,130,43,.26)}.k-tile-red{background:linear-gradient(135deg,#E5484D,#FF8A80);box-shadow:0 6px 14px rgba(229,72,77,.26)}.k-tile-violet{background:linear-gradient(135deg,#7C5CFF,#A98CFF);box-shadow:0 6px 14px rgba(124,92,255,.26)}.k-tile-gray{background:linear-gradient(135deg,#98A2B3,#C4CBD6);box-shadow:0 6px 14px rgba(152,162,179,.24)}.k-empty{text-align:center;padding:24px 14px}.k-empty .k-tile{margin:0 auto 12px}.k-empty .k-title{font-size:14.5px}.k-empty .k-desc{margin-top:4px}.hist-panel,.rail,.sidebar{background:var(--shell-nav)}.panel-title-link{border-radius:8px;padding:3px 6px;margin-left:-6px;transition:background .15s,color .15s}.panel-title-link:hover{background:var(--primary-soft);color:var(--primary)}