@charset "UTF-8";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #1a73e8;--primary-dark: #1558b0;--primary-light: #e8f0fe;--surface: #ffffff;--surface-2: #f8f9fa;--border: #e0e0e0;--text: #202124;--text-2: #5f6368;--error: #d93025;--success: #188038;--warning: #f29900;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.08);--shadow-lg: 0 4px 12px rgba(0,0,0,.15);--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);color-scheme:light}@media(prefers-color-scheme:dark){:root{--primary: #8ab4f8;--primary-dark: #aecbfa;--primary-light: #2a3547;--surface: #1e2023;--surface-2: #131416;--border: #3c4043;--text: #e8eaed;--text-2: #9aa0a6;--error: #f28b82;--success: #81c995;--warning: #fdd663;--shadow: 0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);--shadow-lg: 0 4px 12px rgba(0,0,0,.5);color-scheme:dark}}html,body{height:100%;font-family:Google Sans,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;color:var(--text);background:var(--surface-2);-webkit-font-smoothing:antialiased;overscroll-behavior:none}h1{font-size:1.5rem;font-weight:600;line-height:1.3}h2{font-size:1.25rem;font-weight:600;line-height:1.3}h3{font-size:1rem;font-weight:600}p{line-height:1.5}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 24px;height:48px;border-radius:var(--radius);font-size:1rem;font-weight:500;cursor:pointer;border:none;transition:background .15s,opacity .15s,transform .1s;-webkit-user-select:none;user-select:none;width:100%}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.btn--primary{background:var(--primary);color:#fff}.btn--primary:hover{background:var(--primary-dark)}.btn--outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}.btn--outline:hover{background:var(--primary-light)}.btn--ghost{background:transparent;color:var(--text-2)}.btn--ghost:hover{background:var(--border)}.btn--danger{background:var(--error);color:#fff}.btn--sm{height:36px;padding:0 16px;font-size:.875rem;border-radius:var(--radius-sm);width:auto}.list-item{display:flex;align-items:center;gap:12px;width:100%;padding:12px 0;background:none;border:none;border-bottom:1px solid var(--border);border-radius:0;font:inherit;color:inherit;text-align:left;cursor:pointer;-webkit-appearance:none;appearance:none}.list-item:last-child{border-bottom:none}.list-item:active{background:var(--border)}.list-item__content{flex:1;min-width:0}.list-item__title{font-weight:500;font-size:.9375rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item__sub{font-size:.8125rem;color:var(--text-2);margin-top:2px}.list-item__right{flex-shrink:0;color:var(--text-2)}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.feature-grid{display:flex;flex-direction:column;gap:10px}.feature-card{display:flex;align-items:center;gap:14px;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);padding:16px;cursor:pointer;text-align:left;width:100%;transition:border-color .15s,box-shadow .15s}.feature-card:active{border-color:var(--primary);box-shadow:var(--shadow)}.feature-card__icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.feature-card__icon--blue{background:var(--primary-light);color:var(--primary)}.feature-card__content{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0}.feature-card__name{font-size:1rem;font-weight:600;color:var(--text)}.feature-card__desc{font-size:.8125rem;color:var(--text-2)}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:.875rem;font-weight:500;color:var(--text-2)}.input{height:48px;border:1.5px solid var(--border);border-radius:var(--radius-sm);padding:0 14px;font-size:1rem;color:var(--text);background:var(--surface);width:100%;outline:none;transition:border-color .15s}.input:focus{border-color:var(--primary)}.input:focus-visible{outline:2px solid var(--primary);outline-offset:1px}.input::placeholder{color:var(--text-2);opacity:.7}.page{display:flex;flex-direction:column;min-height:100dvh;padding-top:var(--safe-top);padding-bottom:calc(60px + var(--safe-bottom))}.page-content{flex:1;padding:16px;overflow-y:auto}.topbar{position:sticky;top:0;z-index:100;background:var(--surface);border-bottom:1px solid var(--border);padding:0 16px;height:56px;display:flex;align-items:center;gap:12px}.topbar__back{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;color:var(--text);background:none;border:none;flex-shrink:0}.topbar__back:active{background:var(--border)}.topbar__title{flex:1;font-size:1.125rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar__action{flex-shrink:0;background:none;border:none;color:var(--primary);font-size:.9rem;font-weight:600;cursor:pointer;padding:8px;border-radius:var(--radius-sm)}.topbar__action:active{background:var(--primary-light)}.badge{display:inline-flex;align-items:center;justify-content:center;padding:2px 8px;border-radius:99px;font-size:.75rem;font-weight:600}.badge--primary{background:var(--primary-light);color:var(--primary)}.badge--success{background:#e6f4ea;color:var(--success)}.badge--warning{background:#fef7e0;color:var(--warning)}.badge--error{background:#fce8e6;color:var(--error)}.overlay{position:fixed;inset:0;background:#00000080;z-index:200;display:flex;align-items:flex-end;justify-content:center;padding-bottom:var(--safe-bottom)}.overlay__sheet{background:var(--surface);border-radius:var(--radius) var(--radius) 0 0;width:100%;max-width:540px;padding:24px 20px;display:flex;flex-direction:column;gap:16px;animation:slideUp .25s ease}.overlay__title{font-size:1.125rem;font-weight:600;text-align:center}.overlay__message{color:var(--text-2);text-align:center;font-size:.9375rem;line-height:1.5}.overlay__actions{display:flex;flex-direction:column;gap:10px}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.divider{height:1px;background:var(--border);margin:8px 0}.spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.empty{text-align:center;padding:48px 24px;color:var(--text-2)}.empty__icon{font-size:3rem;margin-bottom:12px}.empty__text{font-size:.9375rem}.text-center{text-align:center}.text-muted{color:var(--text-2)}.text-sm{font-size:.875rem}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.gap-8{gap:8px}.gap-12{gap:12px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}