:root{--font-ui: "Open Sans", system-ui, sans-serif;--font-ui-heading: "Amaranth", Georgia, serif;--font-heading: "Amaranth", Georgia, serif;--font-body: "Open Sans", system-ui, sans-serif;--editor-font-weight: 300;--editor-font-weight-strong: 600;--ui-font-size: 16px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.5rem;--text-2xl: 2rem;--transition-fast: .15s ease;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 12px 30px rgba(0, 0, 0, .08);--shadow-lg: 0 18px 44px rgba(0, 0, 0, .12);--color-primary: var(--color-accent);--color-primary-hover: color-mix(in srgb, var(--color-accent) 82%, black);--color-hover: color-mix(in srgb, var(--color-accent-soft) 40%, transparent);--color-success: #1f9d67;--color-error: #cc3f2f;--color-danger: #cc3f2f}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--color-text) 15%,transparent) transparent}html,body,#app{margin:0;min-height:100%}#app{position:relative;isolation:isolate}body{font-family:var(--font-body);font-size:var(--ui-font-size);line-height:1.55;background:radial-gradient(circle at top,color-mix(in srgb,var(--color-accent-soft) 78%,transparent),transparent 35%),linear-gradient(180deg,var(--color-background),var(--color-surface));color:var(--color-text);-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit;color:inherit}input::placeholder,textarea::placeholder{color:var(--color-text-muted);opacity:.5}button{cursor:pointer}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}html[data-theme-type=dark] a{color:color-mix(in srgb,var(--color-accent) 75%,white 25%)}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:700;letter-spacing:-.01em;margin:0 0 .6rem;color:var(--color-text)}h1{font-size:var(--text-2xl)}h2{font-size:var(--text-xl)}h3{font-size:var(--text-lg)}p{margin:0 0 .75rem}.muted{color:var(--color-text-muted)}.input,.textarea,.select{width:100%;padding:.6rem .8rem;border:1px solid var(--color-border);border-radius:var(--radius-md);background:color-mix(in srgb,var(--color-surface) 60%,transparent);color:var(--color-text);transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background-color var(--transition-fast)}.textarea{min-height:6rem;resize:vertical}.input:focus,.textarea:focus,.select:focus{outline:none;border-color:var(--color-accent);background:var(--color-surface);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-accent) 18%,transparent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.55rem 1rem;border:1px solid transparent;background:transparent;color:var(--color-text);border-radius:var(--radius-md);font-weight:500;text-decoration:none;transition:background-color var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),transform var(--transition-fast)}.btn:hover{background:var(--color-accent-soft)}.btn[disabled]{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:#fff;border-color:transparent}.btn-primary:hover{background:var(--color-primary-hover);color:#fff}.btn-ghost{background:transparent;color:var(--color-text-muted)}.btn-ghost:hover{background:var(--color-accent-soft);color:var(--color-text)}.btn-soft{background:color-mix(in srgb,var(--color-surface) 75%,transparent);border:1px solid var(--color-border)}.btn-soft:hover{border-color:color-mix(in srgb,var(--color-accent) 40%,var(--color-border));background:var(--color-surface)}.surface{background:color-mix(in srgb,var(--color-surface) 65%,transparent);border-radius:var(--radius-lg);padding:1.5rem}.surface-bordered{background:color-mix(in srgb,var(--color-surface) 70%,transparent);border:1px solid color-mix(in srgb,var(--color-border) 60%,transparent);border-radius:var(--radius-lg);padding:1.5rem}.card{background:color-mix(in srgb,var(--color-surface) 65%,transparent);border-radius:var(--radius-lg);padding:1.25rem 1.4rem}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);display:none;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);padding:.3rem .55rem;border-radius:8px;background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);font-size:.72rem;font-weight:500;white-space:nowrap;pointer-events:none;opacity:0;z-index:9999;box-shadow:var(--shadow-md)}@media(hover:hover){[data-tooltip]:hover:after{display:block;opacity:1}}[data-tooltip-position=bottom]:after{bottom:auto;top:calc(100% + 6px)}[data-tooltip-position=bottom-left]:after{bottom:auto;top:calc(100% + 6px);left:auto;right:0;transform:none}[data-tooltip-position=left]:after{bottom:auto;top:50%;left:auto;right:calc(100% + 6px);transform:translateY(-50%)}[data-tooltip-position=right]:after{bottom:auto;top:50%;left:calc(100% + 6px);right:auto;transform:translateY(-50%)}