:root{--bg-deep:#0b0e14;--bg-surface:#12172199;--bg-surface-elevated:#1c2333bf;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-tertiary:#64748b;--accent-primary:#10b981;--accent-primary-glow:#10b98166;--accent-danger:#ef4444;--accent-danger-glow:#ef444466;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--font-sans:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-display:"Space Grotesk", var(--font-sans);--spacing-1:4px;--spacing-2:8px;--spacing-3:16px;--spacing-4:24px;--spacing-5:32px;--spacing-6:48px;--border-subtle:#ffffff14;--border-strong:#ffffff26;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-full:9999px;--shadow-glass:0 8px 32px #0003;--shadow-glow:0 0 20px var(--accent-primary-glow)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-deep);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle at 15%,#3b82f614,#0000 25%),radial-gradient(circle at 85% 30%,#8b5cf614,#0000 25%);background-attachment:fixed;min-height:100vh;overflow-x:hidden}.glass-panel{background:var(--bg-surface);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-md);box-shadow:var(--shadow-glass)}.glass-panel:hover{border-color:var(--border-strong);background:var(--bg-surface-elevated);transition:all .3s}.font-display{font-family:var(--font-display)}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-success{color:var(--accent-primary)}.text-danger{color:var(--accent-danger)}button,a,[role=button]{touch-action:manipulation;-webkit-tap-highlight-color:transparent}@media (width<=768px){input,select,textarea{font-size:16px!important}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.settings-layout{gap:var(--spacing-6);grid-template-columns:250px 1fr;display:grid}@media (width<=768px){.settings-layout{gap:var(--spacing-4);flex-direction:column;display:flex}}.due-dates-grid{gap:var(--spacing-5);grid-template-columns:minmax(300px,400px) 1fr;align-items:start;display:grid}@media (width<=768px){.due-dates-grid{grid-template-columns:1fr}}