:root{color-scheme:light;--color-app-bg: 248 250 252;--color-app-card: 255 255 255;--color-app-surface: 238 242 246;--color-app-border: 226 232 240;--color-app-foreground: 15 23 42;--color-app-muted: 71 85 105;--color-app-primary: 214 21 68;--color-app-accent: 124 58 237;--color-app-success: 22 163 74;--color-app-danger: 225 29 72;--color-app-warning: 234 179 8;--color-app-info: 37 99 235;--shadow-card: 0 10px 40px rgba(15, 23, 42, .08);--overlay: rgba(15, 23, 42, .45);--scrollbar: #cbd5e1;--scrollbar-hover: #94a3b8}:root[data-theme=dark]{color-scheme:dark;--color-app-bg: 9 9 11;--color-app-card: 24 24 27;--color-app-surface: 16 16 20;--color-app-border: 39 39 42;--color-app-foreground: 244 244 245;--color-app-muted: 161 161 170;--color-app-primary: 214 21 68;--color-app-accent: 139 92 246;--color-app-success: 16 185 129;--color-app-danger: 244 63 94;--color-app-warning: 250 204 21;--color-app-info: 59 130 246;--shadow-card: 0 12px 48px rgba(0, 0, 0, .35);--overlay: rgba(0, 0, 0, .55);--scrollbar: #3f3f46;--scrollbar-hover: #52525b}*{box-sizing:border-box}body{margin:0;background-color:rgb(var(--color-app-bg));color:rgb(var(--color-app-foreground));font-family:Inter,sans-serif;-webkit-font-smoothing:antialiased}::selection{background:color-mix(in srgb,rgb(var(--color-app-primary)) 20%,transparent)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-hover)}.notification-stack{position:fixed;right:1.5rem;bottom:1.5rem;display:flex;flex-direction:column;gap:.75rem;z-index:60;pointer-events:none}.notification-card{pointer-events:auto;display:flex;gap:.75rem;align-items:flex-start;padding:.85rem 1rem;min-width:260px;max-width:360px;background:rgb(var(--color-app-card));color:rgb(var(--color-app-foreground));border:1px solid rgb(var(--color-app-border));border-left:4px solid var(--notification-accent, rgb(var(--color-app-primary)));border-radius:16px;box-shadow:var(--shadow-card);animation:notification-slide-up .22s ease-out}.notification-card[data-type=success]{--notification-accent: rgb(var(--color-app-success))}.notification-card[data-type=error]{--notification-accent: rgb(var(--color-app-danger))}.notification-card[data-type=warning]{--notification-accent: rgb(var(--color-app-warning))}.notification-card[data-type=info]{--notification-accent: rgb(var(--color-app-info))}.notification-icon{display:inline-flex;align-items:center;justify-content:center;color:var(--notification-accent, rgb(var(--color-app-primary)));margin-top:.15rem}.notification-content{flex:1}.notification-title{font-weight:600;margin:0;font-size:.95rem}.notification-message{margin:.2rem 0 0;color:rgb(var(--color-app-muted));font-size:.9rem;line-height:1.35}.notification-dismiss{border:none;background:transparent;color:rgb(var(--color-app-muted));cursor:pointer;padding:.15rem;border-radius:6px;transition:background .2s ease,color .2s ease}.notification-dismiss:hover{background:rgb(var(--color-app-surface));color:rgb(var(--color-app-foreground))}@keyframes notification-slide-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}