*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;background:#f3f7fb;color:#172033}a{color:#246bfe;text-decoration:none}button,input,select,textarea{font:inherit}button{border:0;border-radius:14px;background:#246bfe;color:white;padding:12px 16px;font-weight:700;cursor:pointer;box-shadow:0 10px 22px rgba(36,107,254,.22)}button.ghost{background:rgba(20,30,45,.06);color:#172033;box-shadow:none;width:100%;text-align:left}button.danger,.danger{background:#d63b4c!important;color:white!important}button:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top right,#c9f1ff,transparent 35%),linear-gradient(135deg,#eef8ff,#fff5f5)}.auth-card{width:min(460px,100%);padding:28px;border-radius:28px;background:rgba(255,255,255,.82);box-shadow:0 30px 80px rgba(30,44,75,.18);backdrop-filter:blur(16px)}.auth-card.wide{width:min(560px,100%)}.brand{display:flex;gap:14px;align-items:center;margin-bottom:22px}.brand.small{margin:18px 14px 24px}.brand h1{margin:0;font-size:28px}.brand p{margin:3px 0 0;color:#667085}.logo{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#ff5b70,#ff8a56);color:#fff;font-weight:900}.tabs{display:flex;padding:4px;border-radius:16px;background:#eef2f7;margin-bottom:18px}.tabs a{flex:1;text-align:center;padding:10px;border-radius:12px;color:#667085;font-weight:700}.tabs a.active{background:white;color:#172033;box-shadow:0 6px 18px rgba(30,44,75,.08)}form{display:grid;gap:14px}label{display:grid;gap:7px;font-weight:700;color:#344054}input,select,textarea{width:100%;border:1px solid #d9e1ec;border-radius:14px;padding:13px 14px;background:white;color:#172033}textarea{resize:vertical}.message{min-height:20px;color:#d63b4c}.hidden{display:none!important}.small-links{font-size:14px;text-align:center;margin-top:16px}.button-link{display:inline-block;background:#246bfe;color:#fff!important;padding:12px 16px;border-radius:14px;font-weight:800}.success-box{padding:14px 16px;border-radius:16px;background:rgba(22,138,66,.12);color:#116432;font-weight:800}.web-app{height:100vh;display:grid;grid-template-columns:286px minmax(0,1fr);overflow:hidden}.sidebar{background:linear-gradient(#ffffff,#eaf6fb);border-right:1px solid rgba(20,30,45,.14);padding:0 12px 18px;overflow:auto}.sidebar a{display:block;padding:10px 12px;border-radius:12px;font-weight:700}.sidebar-section-title{padding:14px 10px 6px;color:#667085;text-transform:uppercase;font-size:12px;font-weight:900;letter-spacing:.06em}.list-button{display:flex;align-items:center;gap:10px;width:100%;margin:4px 0;background:transparent;color:#172033;box-shadow:none;padding:10px 12px;border-radius:12px}.list-button.active{background:white;box-shadow:0 10px 24px rgba(20,30,45,.08)}.count{margin-left:auto;border-radius:999px;background:#eef2f7;padding:2px 8px;color:#667085}.tasks{position:relative;overflow:auto;background:linear-gradient(rgba(15,30,55,.12),rgba(15,30,55,.22)),url('/assets/wallpaper.svg');background-size:cover;padding:24px}.hero{min-height:190px;border-radius:0 0 28px 28px;color:white;display:flex;justify-content:space-between;align-items:end;gap:16px;padding:34px;background:linear-gradient(135deg,rgba(50,130,184,.85),rgba(227,77,63,.72));box-shadow:0 22px 60px rgba(15,30,55,.24)}.hero h2{font-size:42px;margin:8px 0 0}.hero p{opacity:.85}.hero-icon{font-size:34px;display:inline-grid;width:52px;height:52px;place-items:center;border-radius:16px;background:rgba(255,255,255,.2);backdrop-filter:blur(12px)}.hero-actions{display:flex;gap:10px;align-items:center}.soft-button{background:rgba(255,255,255,.22);box-shadow:none;color:white;border:1px solid rgba(255,255,255,.24)}.toolbar-row{max-width:980px;margin:18px auto 0;display:flex;gap:12px;align-items:center;padding:12px;background:rgba(255,255,255,.78);border-radius:20px;backdrop-filter:blur(16px)}.search-box{display:flex;align-items:center;gap:8px;flex:1}.search-box input{border:0;background:transparent;padding:8px}.toggle-inline{display:flex;grid-template-columns:auto 1fr!important;align-items:center;gap:8px;font-weight:700}.toggle-inline input{width:auto}.add-task{display:flex;grid-template-columns:1fr auto;gap:10px;margin:14px auto;max-width:980px;padding:12px;background:rgba(255,255,255,.78);border-radius:20px;backdrop-filter:blur(16px)}.add-task input{border:0;background:transparent}.task-card{max-width:980px;margin:10px auto;padding:16px;border-radius:18px;background:rgba(255,255,255,.86);box-shadow:0 16px 38px rgba(15,30,55,.14);display:flex;gap:12px;align-items:flex-start}.task-card.rich{border:1px solid rgba(255,255,255,.6)}.task-card.done{opacity:.62}.task-card strong{font-size:17px}.task-card p{margin:4px 0;color:#667085}.task-main{min-width:0;flex:1}.task-title-line{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.star,.priority,.chip{display:inline-flex;align-items:center;border-radius:999px;background:#eef2f7;padding:2px 8px;font-size:12px;font-weight:800;color:#344054}.priority{background:#fff2cc;color:#8a5b00}.meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;color:#667085;font-size:13px}.meta span{border-radius:999px;background:rgba(15,30,55,.06);padding:4px 8px}.task-actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}.task-actions button,.check{padding:8px 10px;border-radius:10px;box-shadow:none}.check{width:30px;height:30px;border:2px solid #2e7df6;background:white!important;color:#2e7df6!important;display:grid;place-items:center}.empty-state{max-width:620px;margin:38px auto;padding:34px;text-align:center;border-radius:28px;background:rgba(255,255,255,.72);backdrop-filter:blur(16px);box-shadow:0 18px 44px rgba(15,30,55,.12)}.empty-state div{font-size:52px;color:#2e7df6}.modal{border:0;border-radius:28px;padding:0;background:transparent}.modal::backdrop{background:rgba(14,24,38,.42);backdrop-filter:blur(8px)}.modal-card{width:min(720px,calc(100vw - 28px));max-height:calc(100vh - 34px);overflow:auto;padding:24px;border-radius:28px;background:rgba(255,255,255,.94);box-shadow:0 30px 90px rgba(15,30,55,.32);display:grid;gap:14px}.modal-card h2,.modal-card h3{margin:0}.modal-close{position:sticky;top:0;justify-self:end;width:36px;height:36px;border-radius:50%;padding:0;background:#eef2f7;color:#172033;box-shadow:none}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.modal-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}.inline-add{display:flex;gap:8px}.inline-add input{flex:1}.mini-row{display:flex;justify-content:space-between;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid #eef2f7}.mini-row label{display:flex;align-items:center;gap:8px;font-weight:600}.mini-row input{width:auto}.mini-row button{padding:6px 10px;box-shadow:none}.comment-row{padding:10px 0;border-bottom:1px solid #eef2f7}.comment-row span{font-size:12px;color:#667085;margin-left:8px}.comment-row p{margin:4px 0 0}.theme-preview{height:96px;display:grid;place-items:center;color:white;border-radius:20px;font-weight:900;box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}.qr-box{display:grid;place-items:center;background:white;border-radius:22px;padding:20px;margin:18px auto;min-height:260px}.secret{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;text-align:center;color:#667085}@media(max-width:860px){.web-app{grid-template-columns:1fr}.sidebar{height:auto;max-height:42vh}.tasks{padding:14px}.hero{min-height:150px;align-items:start;flex-direction:column}.hero h2{font-size:32px}.toolbar-row,.add-task{flex-direction:column;align-items:stretch}.task-card{align-items:stretch;flex-wrap:wrap}.task-actions{margin-left:0}.detail-grid{grid-template-columns:1fr}}