:root{--color-bg: #fbfbfd;--color-surface: #ffffff;--color-text: #161e33;--color-divider: color-mix(in srgb, #16224a 13%, transparent);--color-accent: #12a150;--color-accent-100: #ecfaf0;--color-accent-200: #d2f5dd;--color-accent-300: #a5e8bc;--color-accent-400: #5ecd8b;--color-accent-500: #21ab61;--color-accent-600: #12904d;--color-accent-700: #0e6e3c;--color-accent-800: #0b4f2c;--color-accent-900: #08331d;--color-accent-2: #ef7c1f;--color-accent-2-100: #fff4ec;--color-accent-2-200: #ffe4d1;--color-accent-2-300: #ffc9a3;--color-accent-2-400: #fb9d5b;--color-accent-2-500: #ef7c1f;--color-accent-2-600: #c95f0a;--color-accent-2-700: #9a4808;--color-accent-2-800: #6e3407;--color-accent-2-900: #472306;--vc-red: #d9530f;--vc-orange: #ff8c1a;--vc-amber: #f2b705;--vc-green: #12a150;--vc-teal: #7a9e08;--color-neutral-100: #f3f5fe;--color-neutral-200: #e4e7f5;--color-neutral-300: #cfd3e5;--color-neutral-400: #b2b6ca;--color-neutral-500: #9397ab;--color-neutral-600: #75798c;--color-neutral-700: #595d6c;--color-neutral-800: #3f424d;--color-neutral-900: #292b31;--font-heading: "Inter", system-ui, -apple-system, sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-heading-weight: 500;--space-1: 2.8px;--space-2: 5.6px;--space-3: 8.4px;--space-4: 11.2px;--space-6: 16.8px;--space-8: 22.4px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 14px;--shadow-sm: 0 0 0 1px #e9ebf4;--shadow-md: 0 0 0 1px #e9ebf4, 0 6px 18px rgba(22, 24, 38, .07);--shadow-lg: 0 0 0 1px #e9ebf4, 0 16px 40px rgba(22, 24, 38, .12);--sidebar-w: 248px}@keyframes tgblink{50%{opacity:0}}@keyframes tgspin{to{transform:rotate(360deg)}}@keyframes tgpulse{50%{opacity:.35}}@keyframes tgrise{0%{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;height:100%;background:var(--color-bg);color:var(--color-text);font-family:var(--font-body)}body{font-size:15px;line-height:1.55;font-weight:400;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:var(--font-heading-weight);line-height:1.12;letter-spacing:-.015em;margin:0 0 var(--space-2)}a{color:var(--color-accent-600);text-underline-offset:3px}a:hover{color:var(--color-accent-700)}button{font-family:inherit}textarea::placeholder,input::placeholder{color:var(--color-neutral-500)}:focus{outline:none}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}::selection{background:color-mix(in srgb,var(--color-accent) 30%,transparent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;text-decoration:none;font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:14px;line-height:1.2;color:var(--color-text);background:transparent;border:1px solid transparent;padding:var(--space-2) calc(var(--space-3) * 1.2);border-radius:var(--radius-md);transition:background .15s,border-color .15s,color .15s}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{color:var(--color-accent);border-color:var(--color-accent)}.btn-primary:hover{background:color-mix(in srgb,var(--color-accent) 12%,transparent)}.btn-primary:active{background:color-mix(in srgb,var(--color-accent) 22%,transparent)}.btn-secondary{border-color:var(--color-divider)}.btn-secondary:hover{background:color-mix(in srgb,var(--color-text) 7%,transparent)}.btn-secondary:active{background:color-mix(in srgb,var(--color-text) 14%,transparent)}.btn-ghost{color:var(--color-accent);padding-inline:var(--space-1)}.btn-ghost:hover{background:color-mix(in srgb,var(--color-accent) 10%,transparent)}.field>label{display:block;font-size:12px;margin-bottom:5px;color:color-mix(in srgb,var(--color-text) 70%,transparent)}.input{width:100%;min-height:36px;padding:6px 10px;font:inherit;font-size:14px;color:var(--color-text);caret-color:var(--color-accent);background:var(--color-surface);border:1px solid var(--color-divider);border-radius:var(--radius-md)}.input:hover{border-color:color-mix(in srgb,var(--color-text) 45%,transparent)}.input:focus-visible{border-color:var(--color-accent);outline-offset:0}.card{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-3);border-radius:var(--radius-md);background:var(--color-surface)}.card-title{font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:17px;line-height:1.2}.elev-sm{box-shadow:var(--shadow-sm)}.elev-md{box-shadow:var(--shadow-md)}.elev-lg{box-shadow:var(--shadow-lg)}.tag{display:inline-flex;align-items:center;font-size:11px;letter-spacing:.02em;padding:3px 10px;border-radius:calc(var(--radius-md) * .75)}.tag-accent{background:var(--color-accent-200);color:var(--color-accent-800)}.tag-outline{border:1px solid var(--color-accent);color:var(--color-accent)}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:color-mix(in srgb,var(--color-text) 60%,transparent);padding:var(--space-2);border-bottom:1px solid transparent}.table td{padding:var(--space-2);border-bottom:1px solid transparent}.table thead tr{background:linear-gradient(to right,transparent,var(--color-divider) 48px,var(--color-divider) calc(100% - 48px),transparent) no-repeat bottom / 100% 1px}.table tbody tr{background:linear-gradient(to right,transparent,color-mix(in srgb,var(--color-text) 8%,transparent) 48px,color-mix(in srgb,var(--color-text) 8%,transparent) calc(100% - 48px),transparent) no-repeat bottom / 100% 1px}.table tbody tr:hover{background:linear-gradient(color-mix(in srgb,var(--color-text) 4%,transparent),color-mix(in srgb,var(--color-text) 4%,transparent)) no-repeat 0 0 / 100% 100%,linear-gradient(to right,transparent,color-mix(in srgb,var(--color-text) 8%,transparent) 48px,color-mix(in srgb,var(--color-text) 8%,transparent) calc(100% - 48px),transparent) no-repeat bottom / 100% 1px}.dialog-backdrop{position:fixed;inset:0;display:grid;place-items:center;padding:var(--space-4);z-index:50;background:color-mix(in srgb,var(--color-neutral-900) 50%,transparent)}.dialog{width:min(440px,100%);display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-lg)}.dialog-title{font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:20px}.dialog-body{font-size:14px;opacity:.85}.dialog-actions{display:flex;justify-content:flex-end;gap:var(--space-2);margin-top:var(--space-2)}.nav-item:hover,.thread-item:hover{background:color-mix(in srgb,var(--color-text) 6%,transparent)!important;color:var(--color-text)!important}.chip:hover,.starter:hover{border-color:var(--color-accent-600)!important;color:var(--color-text)!important}.source-card:hover{border-color:var(--color-accent-700)!important}.related-item:hover{color:var(--color-accent-600)!important}.send-btn:hover{background:color-mix(in srgb,var(--color-accent) 12%,transparent)!important}.menu-btn,.sidebar-scrim{display:none}@media(max-width:900px){.sidebar{position:fixed;top:0;bottom:0;left:0;z-index:40;width:264px;background:var(--color-bg);transform:translate(-100%);transition:transform .22s ease;box-shadow:var(--shadow-lg)}.sidebar[data-open=true]{transform:none}.sidebar-scrim{display:block;position:fixed;inset:0;z-index:39;background:color-mix(in srgb,var(--color-text) 35%,transparent)}.menu-btn{display:inline-flex}.hide-sm{display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}