.theme-toggle{display:inline-flex;align-items:center;gap:10px;height:40px;padding:8px 12px;border-radius:14px;border:1px solid var(--border);background:var(--toggle-bg);color:var(--toggle-text);cursor:pointer;-webkit-user-select:none;user-select:none;font-weight:800;letter-spacing:-.01em}.theme-toggle:hover{filter:brightness(1.03)}.theme-toggle__icon{font-size:16px;line-height:1}.theme-toggle__label{font-size:13px;opacity:.95}.theme-toggle__switch{width:44px;height:22px;border-radius:999px;background:#ffffff2e;border:1px solid var(--border);display:flex;align-items:center;padding:2px;transition:all .18s ease}[data-theme=light] .theme-toggle__switch{background:#00000014;border:1px solid var(--border)}.theme-toggle__switch.on{background:#58aaff59;border-color:#58aaffa6}.theme-toggle__knob{width:18px;height:18px;border-radius:999px;background:#ffffffeb;transform:translate(0);transition:transform .18s ease}[data-theme=light] .theme-toggle__knob{background:#000000bf}.theme-toggle__switch.on .theme-toggle__knob{transform:translate(22px)}:root,[data-theme=dark]{--bg: #0a0a0a;--bg2: #111;--bg3: #151515;--text: #ffffff;--text-muted: #bbbbbb;--surface-glass: rgba(255, 255, 255, .08);--surface-glass-border: rgba(255, 255, 255, .12);--border: rgba(255, 255, 255, .14);--nav-bg: #1a1a1a;--nav-text: #ffffff;--button-bg: #2d8cff;--button-text: #ffffff;--modal-bg: rgba(20, 20, 20, .85);--modal-text: #ffffff;--calendar-bg-inmonth: #050d20;--calendar-bg-out: #04060b;--toggle-bg: rgba(255, 255, 255, .06);--toggle-text: rgba(255, 255, 255, .92)}[data-theme=light]{--bg: #f0f0f3;--bg2: #ffffff;--bg3: #e5e5e5;--text: #222;--text-muted: #555;--surface-glass: rgba(255, 255, 255, .55);--surface-glass-border: rgba(200, 200, 200, .45);--border: rgba(0, 0, 0, .12);--nav-bg: #ffffff;--nav-text: #111;--button-bg: #0066ff;--button-text: #ffffff;--modal-bg: rgba(255, 255, 255, .8);--modal-text: #111;--calendar-bg-inmonth: #e9eefc;--calendar-bg-out: #f4f6ff;--toggle-bg: rgba(0, 0, 0, .05);--toggle-text: rgba(0, 0, 0, .88)}body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Arial,sans-serif}.navbar{background:var(--nav-bg);color:var(--nav-text);border-bottom:1px solid var(--border)}.glass-card{background:var(--surface-glass);backdrop-filter:blur(20px) brightness(1.15);-webkit-backdrop-filter:blur(20px) brightness(1.15);padding:24px;border-radius:22px;border:1px solid var(--surface-glass-border);box-shadow:0 8px 30px #00000040,inset 0 1px #ffffff1f;color:var(--text);transition:.25s ease}.glass-card.active{box-shadow:0 0 25px #0096ffd9,0 8px 40px #0006,inset 0 1px #ffffff40;border:1px solid rgba(0,150,255,.65);transform:translateY(-4px)}h1,h2,h3{color:var(--text)}button{background:var(--button-bg);color:var(--button-text);border:none;border-radius:8px;padding:8px 14px;cursor:pointer}.modal{background:var(--modal-bg);color:var(--modal-text);padding:20px;border-radius:16px;border:1px solid var(--surface-glass-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}