:root{--surface: #16172a;--surface-container: #1e2039;--surface-container-high: #1e2039;--on-surface: #ece1d2;--on-surface-variant: #d4c5ad;--outline: #9c8f7a;--outline-variant: #504534;--primary: #f0b429;--on-primary: #16172a;--secondary: #7c87ff;--paper: #f3eee3;--on-paper: #16172a;--paper-border: #ded9cf;--error: #ffb4ab;--shadow-paper: 0 10px 30px rgba(0, 0, 0, .4);--shadow-cta: 0 4px 14px rgba(240, 180, 41, .39);--radius: .5rem;--radius-lg: .5rem;--radius-xl: 1.125rem;--gutter: 24px;--margin-mobile: 16px;--container-max: 1200px;--card-padding: 32px;--f-display: "Source Serif 4", Georgia, serif;--f-body: "Inter", system-ui, sans-serif;--f-mono: "JetBrains Mono", ui-monospace, monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100%}body{background:var(--surface);color:var(--on-surface);font-family:var(--f-body);font-size:18px;line-height:28px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}ul{list-style:none}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;font-size:24px;line-height:1;-webkit-user-select:none;user-select:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--f-mono);font-size:14px;font-weight:500;letter-spacing:.05em;line-height:20px;padding:12px 24px;border-radius:var(--radius-lg);border:1px solid transparent;transition:transform .15s ease,border-color .2s ease,color .2s ease}.btn:hover{transform:translateY(-2px)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-primary{background:var(--primary);color:var(--on-primary);box-shadow:var(--shadow-cta)}.btn-ghost{border-color:var(--outline);color:var(--on-surface)}.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}.paper-card{background:var(--paper);color:var(--on-paper);box-shadow:var(--shadow-paper);border:1px solid var(--paper-border);border-radius:var(--radius-xl);padding:var(--card-padding)}