:root{color-scheme:light;--bg: #f3efe5;--surface: rgba(255, 252, 247, .86);--surface-strong: #fffdf8;--line: rgba(21, 49, 59, .12);--text: #15313b;--muted: #58737d;--accent: #c56a3d;--accent-strong: #ab4f23;--shadow-soft: 0 24px 60px rgba(29, 38, 40, .08);--shadow-card: 0 18px 40px rgba(29, 38, 40, .12);--radius-xl: 28px;--radius-lg: 20px;--radius-md: 14px;--font-heading: "Georgia", "Times New Roman", serif;--font-body: "Segoe UI", "Helvetica Neue", sans-serif;--body-bg: radial-gradient(circle at top left, rgba(197, 106, 61, .18), transparent 28%), radial-gradient(circle at top right, rgba(54, 114, 132, .16), transparent 24%), linear-gradient(180deg, #f7f1e6 0%, #f2eee7 35%, #f1efe9 100%);--panel-bg: linear-gradient(180deg, rgba(255, 254, 250, .96), rgba(252, 249, 242, .9));--sidebar-bg: linear-gradient(180deg, rgba(250, 246, 238, .96), rgba(247, 243, 234, .92));--card-bg: rgba(255, 253, 249, .82);--control-bg: rgba(255, 253, 249, .92);--control-soft-bg: rgba(21, 49, 59, .08);--active-bg: rgba(255, 247, 238, .96);--input-bg: rgba(255, 252, 247, .94);--dialog-bg: linear-gradient(180deg, rgba(255, 254, 250, .98), rgba(252, 249, 242, .96));--contrast-bg: rgba(21, 49, 59, .96);--contrast-text: #ffffff;--error: #9a3928;--scrollbar-thumb: rgba(21, 49, 59, .26);--scrollbar-thumb-hover: rgba(21, 49, 59, .42)}:root[data-theme=dark]{color-scheme:dark;--bg: #101615;--surface: rgba(20, 29, 29, .9);--surface-strong: #182222;--line: rgba(228, 238, 234, .14);--text: #edf6f2;--muted: #a7bab4;--accent: #df8b5f;--accent-strong: #f0a46e;--shadow-soft: 0 24px 60px rgba(0, 0, 0, .28);--shadow-card: 0 18px 40px rgba(0, 0, 0, .34);--body-bg: radial-gradient(circle at top left, rgba(223, 139, 95, .18), transparent 26%), radial-gradient(circle at top right, rgba(86, 144, 154, .14), transparent 24%), linear-gradient(180deg, #0d1212 0%, #111a1a 48%, #0f1515 100%);--panel-bg: linear-gradient(180deg, rgba(24, 34, 34, .96), rgba(18, 27, 27, .92));--sidebar-bg: linear-gradient(180deg, rgba(21, 31, 31, .98), rgba(17, 25, 25, .95));--card-bg: rgba(28, 39, 39, .84);--control-bg: rgba(31, 43, 43, .92);--control-soft-bg: rgba(237, 246, 242, .08);--active-bg: rgba(223, 139, 95, .16);--input-bg: rgba(16, 24, 24, .92);--dialog-bg: linear-gradient(180deg, rgba(28, 39, 39, .98), rgba(20, 29, 29, .96));--contrast-bg: rgba(238, 246, 242, .92);--contrast-text: #101615;--error: #ffb09a;--scrollbar-thumb: rgba(237, 246, 242, .28);--scrollbar-thumb-hover: rgba(237, 246, 242, .46)}*{box-sizing:border-box;scrollbar-color:var(--scrollbar-thumb) transparent;scrollbar-width:thin}*::-webkit-scrollbar{width:10px;height:10px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{min-height:44px;border:3px solid transparent;border-radius:999px;background-clip:content-box;background-color:var(--scrollbar-thumb)}*::-webkit-scrollbar-thumb:hover{background-color:var(--scrollbar-thumb-hover)}*::-webkit-scrollbar-corner{background:transparent}html,body{margin:0;min-height:100%;background:var(--body-bg);color:var(--text);font-family:var(--font-body)}body{min-height:100vh}app-root{position:relative;isolation:isolate;display:block;min-height:100vh}app-root>:not(.shell-backdrop){position:relative;z-index:1}button,input,textarea{font:inherit}button{cursor:pointer}.shell-backdrop{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:radial-gradient(circle at 10% 10%,rgba(197,106,61,.28),transparent 28%),radial-gradient(circle at 90% 20%,rgba(54,114,132,.26),transparent 30%),linear-gradient(135deg,rgba(255,255,255,.24),transparent 50%),radial-gradient(circle at bottom left,rgba(21,49,59,.16),transparent 32%)}.shell-backdrop:before,.shell-backdrop:after{content:"";position:absolute;inset:-22%;will-change:transform}.shell-backdrop:before{background:radial-gradient(circle at 18% 24%,rgba(197,106,61,.62),transparent 20%),radial-gradient(circle at 76% 18%,rgba(54,114,132,.55),transparent 24%),radial-gradient(circle at 62% 82%,rgba(235,189,128,.48),transparent 22%),radial-gradient(circle at 28% 78%,rgba(71,119,105,.38),transparent 20%),conic-gradient(from 120deg at 52% 48%,transparent 0deg,rgba(197,106,61,.28) 72deg,transparent 142deg,rgba(54,114,132,.24) 230deg,transparent 320deg);opacity:1;filter:blur(18px) saturate(1.2);animation:ambient-drift 12s ease-in-out infinite alternate}.shell-backdrop:after{opacity:.72;background-image:linear-gradient(rgba(21,49,59,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(21,49,59,.16) 1px,transparent 1px);background-size:52px 52px;-webkit-mask-image:radial-gradient(circle at center,black 0%,transparent 78%);mask-image:radial-gradient(circle at center,black 0%,transparent 78%);animation:ambient-grid 16s linear infinite}:root[data-theme=dark] .shell-backdrop:before{background:radial-gradient(circle at 18% 24%,rgba(223,139,95,.58),transparent 20%),radial-gradient(circle at 76% 18%,rgba(86,144,154,.5),transparent 24%),radial-gradient(circle at 62% 82%,rgba(73,116,106,.42),transparent 22%),radial-gradient(circle at 28% 78%,rgba(192,116,78,.34),transparent 20%),conic-gradient(from 120deg at 52% 48%,transparent 0deg,rgba(223,139,95,.28) 72deg,transparent 142deg,rgba(86,144,154,.24) 230deg,transparent 320deg)}:root[data-theme=dark] .shell-backdrop:after{background-image:linear-gradient(rgba(237,246,242,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(237,246,242,.14) 1px,transparent 1px)}:root[data-ambient-background=off] .shell-backdrop:before,:root[data-ambient-background=off] .shell-backdrop:after{display:none}@keyframes ambient-drift{0%{transform:translate3d(-4%,-3%,0) rotate(0) scale(1)}50%{transform:translate3d(4%,3%,0) rotate(16deg) scale(1.12)}to{transform:translate3d(5%,-4%,0) rotate(-12deg) scale(1.08)}}@keyframes ambient-grid{to{transform:translate3d(52px,52px,0)}}@media(prefers-reduced-motion:reduce){.shell-backdrop:before,.shell-backdrop:after{animation:none}}