:root{color-scheme:light dark;--bg:light-dark(#f5f7fa,#0f1217);--card:light-dark(#fff,#181c22);--line:light-dark(#dfe4ea,#303640);--text:light-dark(#171a21,#f5f7fa);--muted:light-dark(#667085,#a4acb8);--accent:#3178c6;--danger:#c9342d}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button{min-height:42px;border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:10px;padding:8px 12px;cursor:pointer}button.primary,.auth-card button{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}button.danger{color:#fff;background:var(--danger);border-color:var(--danger)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 35%,transparent);outline-offset:2px}.hidden{display:none!important}.muted{color:var(--muted)}.small{font-size:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px}.logo-dot{width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px color-mix(in srgb,var(--accent) 16%,transparent)}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(420px,100%);background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px}.auth-card h1{margin:12px 0 4px}.auth-card form,.dialog{display:grid;gap:12px}.auth-card label,.dialog label{display:grid;gap:6px;font-size:13px;font-weight:650}.auth-card input,.dialog input,.dialog select,.dialog textarea{width:100%;border:1px solid var(--line);background:light-dark(#fff,#20252d);color:var(--text);border-radius:9px;padding:10px;font-size:16px}.dialog textarea{min-height:88px;resize:vertical}.error{padding:10px;border-radius:9px;background:color-mix(in srgb,var(--danger) 14%,transparent);color:light-dark(#8b1e18,#ffb4ad);margin:12px 0}.planner{padding:16px;max-width:1600px;margin:0 auto}.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:14px}.brand{display:flex;align-items:center;gap:10px;font-size:20px}.top-actions{display:flex;gap:8px;flex-wrap:wrap}.workspace{display:grid;grid-template-columns:270px minmax(0,1fr);gap:14px}.sidebar{padding:14px;align-self:start}.sidebar section+section{margin-top:22px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:8px}.section-title h2{font-size:15px;margin:0}.section-title button{width:38px;padding:0}.category-item,.task-item{display:grid;align-items:center;gap:8px;border-radius:10px;background:light-dark(#f8fafc,#20252d);margin-top:7px}.category-item{grid-template-columns:auto minmax(0,1fr) auto;padding:7px}.task-item{grid-template-columns:minmax(0,1fr) auto;padding:10px;border:1px dashed var(--line);cursor:grab;user-select:none;touch-action:none}.task-item.dragging{opacity:.55}.category-dot{width:11px;height:11px;border-radius:3px}.icon-btn{width:34px;min-height:34px;padding:0;border:0;background:transparent;font-size:18px}.task-meta,.category-meta{font-size:11px;color:var(--muted)}.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px}.stats>div{background:light-dark(#f7f8fa,#20252d);padding:10px;border-radius:10px}.stats b{display:block;font-size:20px}.stats span{font-size:11px;color:var(--muted)}.calendar-card{overflow:hidden}.calendar-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}.calendar-head h2{font-size:16px;margin:0}.calendar-scroll{overflow:auto}.calendar{display:grid;grid-template-columns:62px repeat(7,minmax(135px,1fr));min-width:1010px;position:relative}.day-head{position:sticky;top:0;z-index:5;text-align:center;padding:9px 4px;background:light-dark(#f8fafc,#171b21);border-bottom:1px solid var(--line);font-size:13px;font-weight:750}.day-head.today{background:color-mix(in srgb,var(--accent) 12%,var(--card))}.time-col{background:light-dark(#fbfcfd,#15191e);border-right:1px solid var(--line)}.time-label{height:48px;border-bottom:1px solid light-dark(#edf0f3,#282e37);font-size:11px;color:var(--muted);padding:3px 7px;text-align:right}.day-col{height:816px;position:relative;border-right:1px solid var(--line);background:var(--card)}.day-col.drop-target{box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 45%,transparent);background:color-mix(in srgb,var(--accent) 8%,var(--card))}.slot{height:24px;border-bottom:1px solid light-dark(#eef1f4,#252b33)}.slot.hour{border-bottom-color:light-dark(#dfe4ea,#343b45)}.event{position:absolute;left:4px;right:4px;border:0;border-left:4px solid rgba(0,0,0,.15);border-radius:9px;padding:6px 8px 12px;text-align:left;overflow:hidden;cursor:grab;box-shadow:0 2px 7px rgba(0,0,0,.08);user-select:none;touch-action:none}.event.dragging,.event.resizing{opacity:.72;z-index:10}.event .event-time{font-size:10px;opacity:.8}.event .event-title{font-size:12px;font-weight:760;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.event .event-meta{font-size:10px;opacity:.8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.resize-handle{position:absolute;left:0;right:0;bottom:0;height:10px;cursor:ns-resize}.resize-handle:after{content:"";position:absolute;bottom:3px;left:50%;transform:translateX(-50%);width:28px;height:3px;border-radius:999px;background:currentColor;opacity:.35}.modal{position:fixed;inset:0;background:rgba(0,0,0,.42);display:grid;place-items:start center;padding:40px 14px;z-index:50;overflow:auto}.dialog{width:min(580px,100%);background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 18px 60px rgba(0,0,0,.25)}.small-dialog{width:min(420px,100%)}.dialog h2{margin:0 0 3px}.grid2,.grid3{display:grid;gap:10px}.grid2{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:repeat(3,1fr)}.dialog-actions{display:grid;grid-template-columns:auto 1fr auto auto;gap:8px;align-items:center;margin-top:5px}.check{display:flex!important;align-items:center;grid-template-columns:none!important}.check input{width:auto!important}.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:light-dark(#17202a,#f4f6f8);color:light-dark(#fff,#161a20);padding:10px 14px;border-radius:10px;z-index:80;box-shadow:0 8px 30px rgba(0,0,0,.2)}@media(max-width:850px){.workspace{grid-template-columns:1fr}.sidebar{order:2}.calendar-card{order:1}.planner{padding:10px}.grid2,.grid3{grid-template-columns:1fr}.top-actions{width:100%}.top-actions button{flex:1}.dialog-actions{grid-template-columns:1fr 1fr}.dialog-actions span{display:none}.dialog-actions button{width:100%}}
.event.completed{opacity:.52;filter:saturate(.45)}.event.completed .event-title{text-decoration:line-through}