:root{--bg-color:#f7f7f7;--surface-color:#fff;--surface-hover:#e0e0e0;--input-bg:#f1f1f1;--hairline:#0000000d;--hairline-strong:#0000001a;--text-primary:#333;--text-secondary:#6b6b6b;--accent-color:#97c1b5;--accent-hover:#7baea0;--danger-color:#ff7c7c;--success-color:#70d69a;--border-radius:24px;--spacing-unit:8px;--nav-height:80px}:root[data-theme=dark]{--bg-color:#111215;--surface-color:#1c1d21;--surface-hover:#2a2b30;--input-bg:#24252a;--hairline:#ffffff0f;--hairline-strong:#ffffff1f;--text-primary:#ececee;--text-secondary:#a3a4a8;--accent-color:#97c1b5;--accent-hover:#b4d6cc;--danger-color:#ff9090;--success-color:#7ddca8}@media (prefers-color-scheme:dark){:root:not([data-theme]){--bg-color:#111215;--surface-color:#1c1d21;--surface-hover:#2a2b30;--input-bg:#24252a;--hairline:#ffffff0f;--hairline-strong:#ffffff1f;--text-primary:#ececee;--text-secondary:#a3a4a8;--accent-color:#97c1b5;--accent-hover:#b4d6cc;--danger-color:#ff9090;--success-color:#7ddca8}}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;padding-bottom:var(--nav-height);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}h1{letter-spacing:-.03em;margin-bottom:1.5rem;font-size:2rem;font-weight:700}h2{letter-spacing:-.02em;margin-bottom:1rem;font-size:1.5rem;font-weight:700}h3{margin-bottom:.5rem;font-size:1.1rem;font-weight:600}.container{max-width:800px;min-height:100vh;margin:0 auto;padding:24px 20px}.card{background-color:var(--surface-color);border-radius:var(--border-radius);box-shadow:0 4px 14px 0 var(--hairline);border:1px solid var(--hairline);margin-bottom:16px;padding:20px;transition:transform .2s cubic-bezier(.4,0,.2,1),box-shadow .2s}.card:active{transform:scale(.98)}.input-group{margin-bottom:16px}.input{border:1px solid var(--surface-hover);background-color:var(--input-bg);width:100%;color:var(--text-primary);border-radius:9999px;outline:none;padding:14px 20px;font-size:1rem;transition:border-color .2s,background-color .2s,box-shadow .2s;-webkit-user-select:text!important;user-select:text!important}textarea.input{border-radius:16px;padding:16px 20px}.input::placeholder{color:var(--text-secondary);opacity:.7}.input:focus{background-color:var(--surface-color);border-color:var(--text-secondary);box-shadow:0 0 0 4px #97c1b540}.btn{background-color:var(--accent-color);color:#fff;cursor:pointer;border:none;border-radius:9999px;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 24px;font-size:1rem;font-weight:700;transition:background-color .2s,transform .1s;display:inline-flex}.btn:hover{background-color:var(--accent-hover)}.btn:active{transform:scale(.96)}.btn-secondary{background-color:var(--surface-hover);color:var(--text-primary)}.btn-secondary:hover{background-color:var(--hairline-strong)}.bottom-nav{height:var(--nav-height);background-color:color-mix(in srgb, var(--surface-color) 90%, transparent);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--hairline);padding:0 16px env(safe-area-inset-bottom) 16px;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;z-index:50;justify-content:flex-start;align-items:center;gap:8px;display:flex;position:fixed;bottom:0;left:0;right:0;overflow-x:auto}.bottom-nav::-webkit-scrollbar{display:none}.nav-item{color:var(--text-secondary);flex-direction:column;flex-shrink:0;justify-content:center;align-items:center;min-width:68px;height:100%;padding-top:8px;font-size:.8rem;font-weight:600;transition:color .2s;display:flex}.nav-item.active{color:var(--text-primary)}.nav-icon{margin-bottom:4px;transition:transform .3s cubic-bezier(.175,.885,.32,1.275)}.nav-item.active .nav-icon{transform:translateY(-2px)scale(1.1)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-4{gap:16px}.text-sm{color:var(--text-secondary);font-size:.875rem}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.w-full{width:100%}.bottom-sheet-overlay{z-index:100;background-color:#00000080;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.bottom-sheet{background:var(--surface-color);border-top-left-radius:24px;border-top-right-radius:24px;width:100%;max-width:600px;max-height:90vh;padding:24px;animation:.25s ease-out forwards bottomSheetSlideUp;overflow-y:auto;box-shadow:0 -10px 40px #0000001a}@keyframes bottomSheetSlideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.form-label{margin-bottom:8px;font-weight:600;display:block}.checkbox-row{border-bottom:1px solid var(--hairline);align-items:center;gap:12px;padding:12px 0;display:flex}.checkbox-row:last-child{border-bottom:none}.checkbox-input{width:24px;height:24px;accent-color:var(--text-primary);cursor:pointer;border-radius:6px}.checkbox-label{flex:1;font-size:1rem;font-weight:500}.checkbox-label.completed{color:var(--text-secondary);text-decoration:line-through}