:root{--yw-bg: #f6f8fb;--yw-panel: #ffffff;--yw-panel-soft: #f9fafc;--yw-nav-bg: color-mix(in srgb, var(--yw-primary) 12%, var(--yw-panel));--yw-border: #e5e9f0;--yw-border-strong: #d5dbe6;--yw-text: #1f2937;--yw-text-strong: #101828;--yw-muted: #667085;--yw-faint: #98a2b3;--yw-primary: #2563eb;--yw-heading: color-mix(in srgb, var(--yw-primary) 78%, var(--yw-text-strong));--yw-primary-soft: rgba(37, 99, 235, .1);--yw-primary-bg: color-mix(in srgb, var(--yw-primary) 10%, transparent);--yw-primary-fg: #ffffff;--yw-btn: #101828;--yw-btn-fg: #ffffff;--yw-hover: #e9edf3;--yw-active: #e4ebf5;--yw-success: #12a150;--yw-success-bg: #e9f8ef;--yw-warn: #c85a12;--yw-warn-bg: #fff3e8;--yw-danger: #dc2626;--yw-danger-bg: #fdeceb;--yw-info: #667085;--yw-info-bg: #f0f2f6;--yw-blue: #2563eb;--yw-blue-bg: rgba(37, 99, 235, .1);--yw-priority-low: #3b82f6;--yw-glass-blur: blur(22px) saturate(180%);--yw-glass-bg: color-mix(in srgb, var(--yw-panel) 72%, transparent);--yw-glass-strong: color-mix(in srgb, var(--yw-panel) 88%, transparent);--yw-glass-border: color-mix(in srgb, var(--yw-text-strong) 10%, var(--yw-border));--yw-specular: inset 0 1px 0 rgba(255, 255, 255, .5);--sh-1: 0 1px 2px rgba(16, 24, 40, .05);--sh-2: 0 6px 18px rgba(16, 24, 40, .1);--sh-3: 0 16px 44px rgba(16, 24, 40, .2);--tabbar-height: 54px;--navbar-height: 48px;--tabbar-glass-bg: rgba(255, 255, 255, .6);--tabbar-glass-border: rgba(255, 255, 255, .7);--tabbar-glass-shadow: 0 10px 30px rgba(16, 24, 40, .16);--yw-nav-title-size: 18px;--yw-nav-title-weight: 700;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}html[data-theme=dark]{--yw-bg: #111827;--yw-panel: #1f2937;--yw-panel-soft: #243244;--yw-nav-bg: color-mix(in srgb, var(--yw-primary) 18%, var(--yw-panel));--yw-border: #374151;--yw-border-strong: #465366;--yw-text: #e5e9f0;--yw-text-strong: #f8fafc;--yw-muted: #aab5c5;--yw-faint: #8290a3;--yw-primary: #93c5fd;--yw-primary-soft: rgba(147, 197, 253, .14);--yw-primary-fg: #102033;--yw-btn: #93c5fd;--yw-btn-fg: #102033;--yw-hover: #38496f;--yw-active: #40547f;--yw-success: #4ade80;--yw-success-bg: rgba(74, 222, 128, .14);--yw-warn: #fbbf24;--yw-warn-bg: rgba(251, 191, 36, .14);--yw-danger: #f87171;--yw-danger-bg: rgba(248, 113, 113, .16);--yw-info: #aab5c5;--yw-info-bg: rgba(170, 181, 197, .12);--yw-blue: #93c5fd;--yw-blue-bg: rgba(147, 197, 253, .14);--yw-priority-low: #60a5fa;--yw-glass-blur: blur(22px) saturate(160%);--yw-glass-bg: color-mix(in srgb, var(--yw-panel) 68%, transparent);--yw-glass-strong: color-mix(in srgb, var(--yw-panel) 84%, transparent);--yw-glass-border: color-mix(in srgb, #ffffff 10%, var(--yw-border));--yw-specular: inset 0 1px 0 rgba(255, 255, 255, .22);--sh-1: 0 1px 2px rgba(0, 0, 0, .3);--sh-2: 0 8px 20px rgba(0, 0, 0, .35);--sh-3: 0 18px 48px rgba(0, 0, 0, .5);--tabbar-glass-bg: rgba(31, 41, 55, .6);--tabbar-glass-border: rgba(148, 163, 184, .3);--tabbar-glass-shadow: 0 10px 30px rgba(0, 0, 0, .45)}html[data-accent]{--yw-primary: var(--accent);--yw-primary-soft: color-mix(in srgb, var(--accent) 12%, transparent);--yw-blue: var(--accent);--yw-blue-bg: color-mix(in srgb, var(--accent) 12%, transparent);--yw-btn: var(--accent);--yw-btn-fg: #ffffff}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{height:100%;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,Microsoft YaHei,sans-serif;font-size:14px;color:var(--yw-text);background:var(--yw-bg);-webkit-font-smoothing:antialiased;overscroll-behavior:none}#app{height:100%}a{color:var(--yw-primary);text-decoration:none}button{font-family:inherit;border:0;background:none;padding:0;cursor:pointer;color:inherit}input,textarea{font-family:inherit;font-size:inherit;color:inherit;border:0;outline:none;background:transparent;resize:none}ul,ol{margin:0;padding:0;list-style:none}h1,h2,h3,h4,p{margin:0}html[data-wallpaper="1"] body{background-color:transparent}html[data-wallpaper="1"] body:before{content:"";position:fixed;top:-24px;right:-24px;bottom:-24px;left:-24px;z-index:-1;background-image:var(--yw-wallpaper-image);background-size:cover;background-position:center;background-repeat:no-repeat;pointer-events:none;filter:blur(var(--yw-wallpaper-blur, 0px))}html[data-wallpaper="1"] .page>.page-scroll,html[data-wallpaper="1"] .page>main{background:transparent}html[data-wallpaper="1"] .task-row{background:transparent}html[data-wallpaper="1"] .task-swipe-actions{visibility:hidden}html[data-wallpaper="1"] .task-card:has(.task-row.swiping) .task-swipe-actions{visibility:visible}html[data-wallpaper="1"] .sheet,html[data-wallpaper="1"] .drawer-panel,html[data-wallpaper="1"] .tds-panel,html[data-wallpaper="1"] .file-drawer-panel{background-color:transparent;background-image:linear-gradient(var(--yw-wallpaper-veil, transparent),var(--yw-wallpaper-veil, transparent)),var(--yw-wallpaper-image);background-size:cover;background-position:center;background-repeat:no-repeat}html[data-wallpaper="1"] .sheet-body,html[data-wallpaper="1"] .drawer-body,html[data-wallpaper="1"] .detail-body,html[data-wallpaper="1"] .detail-bar,html[data-wallpaper="1"] .files-scroll,html[data-wallpaper="1"] .home-input-area,html[data-wallpaper="1"] .composer-bar{background-color:transparent}.page{display:flex;flex-direction:column;height:100%;background:var(--yw-bg)}.page-scroll{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.page-scroll.with-tabbar{padding-bottom:calc(var(--tabbar-height) + var(--safe-bottom) + 12px)}.safe-bottom{padding-bottom:var(--safe-bottom)}.fixed-footer{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--yw-panel);border-top:1px solid var(--yw-border);padding:10px 16px calc(10px + var(--safe-bottom))}.card{background:var(--yw-panel);border-radius:0}.chip{display:inline-flex;align-items:center;gap:4px;padding:5px 12px;border-radius:0;font-size:12.5px;color:var(--yw-muted);background:var(--yw-panel);white-space:nowrap}.chip.on{color:var(--yw-primary-fg);background:var(--yw-primary);border-color:var(--yw-primary);font-weight:600}.btn-primary{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;height:46px;border-radius:0;background:var(--yw-btn);color:var(--yw-btn-fg);box-shadow:var(--yw-specular),var(--sh-1);font-size:15px;font-weight:600;transition:opacity .15s}.btn-primary:active{opacity:.85}.btn-primary:disabled{opacity:.5}.yw-glass-btn{background:var(--yw-glass-bg);border:1px solid var(--yw-glass-border);box-shadow:var(--yw-specular),0 2px 6px #1018280f;-webkit-backdrop-filter:var(--yw-glass-blur);backdrop-filter:var(--yw-glass-blur);border-radius:10px}.yw-glass-btn:active{background:var(--yw-hover)}.nav-action,.knowledge-nav-action{background:var(--yw-glass-bg);border:1px solid var(--yw-glass-border);box-shadow:var(--yw-specular),0 2px 6px #1018280f;-webkit-backdrop-filter:var(--yw-glass-blur);backdrop-filter:var(--yw-glass-blur);border-radius:10px}.nav-action:active,.knowledge-nav-action:active{background:var(--yw-hover)}.yw-glass-primary{background:linear-gradient(160deg,#ffffff61,#ffffff0f 48%),color-mix(in srgb,var(--yw-primary) 84%,transparent);color:var(--yw-primary-fg);border:1px solid rgba(255,255,255,.28);box-shadow:inset 0 1px #ffffff73,0 4px 12px color-mix(in srgb,var(--yw-primary) 32%,transparent);-webkit-backdrop-filter:var(--yw-glass-blur);backdrop-filter:var(--yw-glass-blur)}.yw-glass-primary:active{transform:scale(.96)}.hairline-top{border-top:1px solid var(--yw-border)}.text-muted{color:var(--yw-muted)}.text-faint{color:var(--yw-faint)}.text-danger{color:var(--yw-danger)}.tap-target{min-height:44px}@media(min-width:560px){#app{max-width:480px;margin:0 auto;box-shadow:var(--sh-3)}.fixed-footer,.sheet,.drawer-panel{max-width:480px;left:50%;right:auto;transform:translate(-50%)}.fixed-footer,.sheet{width:100%}}