:root{--bg: #262624;--card: #242424;--muted: #9aa0a6;--accent: #FAF9F5;--accent-2: #e6e6e6;--border: rgba(255, 255, 255, .06);--header-bg: #141413;--box-right: linear-gradient(141deg, rgb(219, 219, 219) 5%, rgba(133, 133, 133, 1) 25%, rgba(71, 71, 71, 1) 53%, rgba(45, 45, 45, 1) 70%, rgba(26, 26, 26, 1) 89%);--box-input: 1px solid rgb(71, 71, 71)}[data-theme=light]{--bg: #f1f2eb;--card: #ffffff;--muted: #5f6368;--accent: #202124;--accent-2: #3c4043;--border: rgba(0, 0, 0, .1);--header-bg: #fffffa;--box-right: linear-gradient(141deg, rgba(26, 26, 26, 1) 5%, rgba(45, 45, 45, 1) 25%, rgba(71, 71, 71, 1) 40%, rgb(195, 195, 195) 70%, rgba(255, 255, 255, 1) 89%, rgba(255, 255, 255, 1) 100%);--box-input: 1px solid rgb(0, 0, 0)}[data-theme=light] .input:focus{box-shadow:0 0 0 3px #00000008;border-color:#0000001f}*{box-sizing:border-box;transition:background-color .5s ease-in-out,color .5s ease-in-out,border-color .5s ease-in-out}html,body,#root{height:100%}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:var(--accent);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .5s ease-in-out,color .5s ease-in-out,border-color .5s ease-in-out}.app-header{display:flex;background:var(--header-bg);align-items:center;gap:12px;padding:18px 28px;border-bottom:1px solid var(--border)}.app-header .brand a{text-decoration:none;font-weight:700;font-size:18px;color:var(--accent)}.header-controls{margin-left:auto;display:flex;gap:8px;align-items:center}.btn{padding:10px 14px;border-radius:10px;border:none;background:transparent;color:var(--accent);cursor:pointer;font-weight:600}.btn.small{padding:6px 10px;font-size:.9rem;border-radius:8px;text-decoration:none}.btn.primary,.btn.btn-primary{background:var(--accent);color:var(--bg);border-radius:12px;padding:12px 16px}.btn.secondary{background:var(--accent-2);border:1px solid rgba(255,255,255,.06);color:var(--bg);padding:8px 12px;border-radius:10px;text-decoration:none}.app-content .btn.small.q{border:1px solid #5E5D59cc}.container{max-width:980px;margin:24px auto;padding:0 20px}.app-content{max-width:980px;margin:20px auto;padding:0 20px}.page-center{min-height:calc(100vh - 72px);display:flex;align-items:center;justify-content:center;padding:32px}.login-layout{display:flex;gap:40px;width:100%;max-width:1100px;align-items:stretch}.login-left{flex:1;min-width:320px;max-width:540px}.login-right{width:480px;background:#fff;background:var(--box-right);border-radius:18px;box-shadow:0 8px 30px #0009;position:relative;overflow:hidden}.login-right:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#fff0,#ffffff0d 48%,#ffffff1f,#ffffff0d 52%,#fff0);mix-blend-mode:lighten;opacity:.5;z-index:1;pointer-events:none;background-size:350% 350%;animation:shimmer-subtle 10s ease-in-out infinite;border-radius:inherit}@keyframes shimmer-subtle{0%{background-position:-200% 50%}to{background-position:200% 50%}}.card{background:var(--card);padding:22px;border-radius:16px;border:1px solid var(--border)}.card.narrow{max-width:520px;width:100%;padding:28px}.hero{font-size:44px;line-height:1.02;margin:0 0 10px;font-weight:700}.sub{color:var(--muted);margin:0 0 20px}.form{display:flex;flex-direction:column;gap:12px;margin-top:12px}.input{background:transparent;border:var(--box-input);padding:12px 14px;border-radius:12px;color:var(--accent);font-size:1rem}.input:focus{outline:none;box-shadow:0 0 0 3px #ffffff08;border-color:#ffffff1f}.divider{display:flex;align-items:center;gap:12px;color:var(--muted);margin:8px 0}.divider:before,.divider:after{content:"";height:1px;background:var(--border);flex:1}.muted{color:var(--muted);font-size:.9rem}.notes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin-top:18px}.note-card{background:var(--bg);border-radius:12px;padding:16px;border:1px solid #5E5D59cc}.note-title{font-weight:700;color:var(--accent)}.page-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.header-actions{display:flex;gap:8px;align-items:center}.spinner{width:36px;height:36px;border-radius:50%;border:4px solid rgba(255,255,255,.08);border-top-color:#fff9;animation:spin 1s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:900px){.login-layout{flex-direction:column;align-items:stretch}.login-right{width:100%;height:200px;order:-1}.hero{font-size:32px}}