:root{--bg: #f7f8fb;--surface: #ffffff;--surface-2: #ffffff;--border: #e6e8ee;--text: #111827;--text-muted: #6b7280;--brand: #7c3aed;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{color:var(--text)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}.app{max-width:720px;margin:0 auto;padding:16px}.app__header{display:flex;flex-direction:column;gap:4px;margin-bottom:16px}.app__title{display:flex;align-items:center;gap:10px}.user-menu{margin-left:auto;position:relative}.user-menu__avatar{width:38px;height:38px;border-radius:999px;display:grid;place-items:center;font-weight:700;border:1px solid var(--border);background:color-mix(in srgb,var(--avatar-color, #7c3aed) 24%,transparent);color:color-mix(in srgb,var(--avatar-color, #7c3aed) 95%,white);cursor:pointer}.user-menu__dropdown{position:absolute;right:0;top:46px;min-width:180px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 10px 30px #0003;padding:8px;z-index:20}.user-menu__email{font-size:12px;color:var(--text-muted);padding:6px 8px 8px;border-bottom:1px solid var(--border);margin-bottom:6px}.user-menu__item{display:block;width:100%;text-align:left;padding:8px 10px;border:1px solid transparent;background:transparent;color:var(--text);border-radius:8px;cursor:pointer}.user-menu__item:hover{background:var(--surface-2);border-color:var(--border)}.app__logo{height:100px;width:auto}.app__brand-dot{width:10px;height:10px;border-radius:999px;background:var(--brand, #7c3aed);box-shadow:0 0 0 6px color-mix(in srgb,var(--brand, #7c3aed) 20%,transparent)}.app__header h1{font-size:20px;margin:0}.app__subtitle{margin:0;color:var(--text-muted);font-size:13px}.auth{max-width:720px;margin:0 auto;padding:16px}.auth .app__header{margin-bottom:12px}.auth .create{display:grid;grid-template-columns:1fr;gap:10px;padding:12px;margin:12px 0 16px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.auth__switch{text-align:center;color:var(--text-muted);font-size:14px}.auth__switch a{text-decoration:underline}.alert{padding:12px 14px;border-radius:10px;margin:8px 0 14px;background:var(--surface);border:1px solid var(--border)}.alert--error{border-color:color-mix(in srgb,#ef4444 60%,var(--border));background:color-mix(in srgb,#ef4444 8%,transparent);color:#ef9a9a}.create{display:grid;grid-template-columns:1fr;gap:10px;padding:12px;margin:12px 0 16px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.input{width:100%;border:1px solid var(--border);background:var(--surface-2);color:var(--text);padding:10px 12px;border-radius:10px;font-size:14px}.input::placeholder{color:var(--text-muted)}.input:focus{outline:none;border-color:color-mix(in srgb,var(--brand, #7c3aed) 60%,var(--border));box-shadow:0 0 0 4px color-mix(in srgb,var(--brand, #7c3aed) 18%,transparent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);padding:10px 14px;font-weight:600;border-radius:10px;background:var(--surface-2);color:var(--text);cursor:pointer}.btn--primary{background:var(--brand);border-color:color-mix(in srgb,var(--brand) 60%,var(--border));color:#fff}.btn:disabled{opacity:.7;cursor:not-allowed}.btn--danger{background:color-mix(in srgb,#ef4444 24%,transparent);border-color:color-mix(in srgb,#ef4444 60%,var(--border));color:#ffb4b4}.loading{display:flex;align-items:center;gap:10px;padding:20px 0;color:var(--text-muted)}.spinner{width:18px;height:18px;border-radius:50%;border:2px solid var(--border);border-top-color:var(--brand, #7c3aed);animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.kids{list-style:none;padding:0;margin:0;display:grid;gap:12px}.kid-card{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:0 1px #0000000d}.kid-card__left{display:flex;align-items:center;gap:12px;min-width:0}.home .kid-card__content{display:grid;row-gap:20px}.home .kid-row1{display:grid;grid-template-columns:42px 1fr auto;align-items:center;column-gap:12px}.home .kid-row2{display:flex;align-items:center;gap:6px;min-width:0;white-space:nowrap}.home .kid-card{display:block}.home .kid-card__left{display:none}.avatar{width:42px;height:42px;border-radius:999px;display:grid;place-items:center;font-weight:700;background:color-mix(in srgb,var(--avatar-color, #7c3aed) 24%,transparent);color:color-mix(in srgb,var(--avatar-color, #7c3aed) 95%,white)}.kid-card__meta{display:flex;flex-direction:column;gap:2px}.kid-card__name{font-weight:600;font-size:16px}.kid-card__updated{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:8px;min-width:0;white-space:nowrap}.kid-card__right{display:flex;align-items:center;justify-content:flex-end}.log-time{display:flex;flex-direction:column;align-items:flex-end;line-height:1.1;font-size:12px;color:var(--text-muted)}.select{appearance:none;-webkit-appearance:none;border:1px solid var(--border);background:var(--surface-2);color:var(--text);padding:10px 12px;border-radius:10px;font-size:14px}.select:focus{outline:none;border-color:color-mix(in srgb,var(--brand, #7c3aed) 60%,var(--border));box-shadow:0 0 0 4px color-mix(in srgb,var(--brand, #7c3aed) 18%,transparent)}.select:disabled{opacity:.7}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.log-navigator{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;background:var(--surface);padding:12px;border-radius:14px;border:1px solid var(--border)}.log-navigator h2{font-size:16px;margin:0;font-weight:600;text-align:center}.nav-btn{background:transparent;border:1px solid var(--border);color:var(--text);cursor:pointer;padding:6px;border-radius:8px;display:grid;place-items:center}.nav-btn:hover:not(:disabled){background:var(--surface-2)}.nav-btn:disabled{opacity:.3;cursor:not-allowed}.empty-state{text-align:center;color:var(--text-muted);padding:24px;display:block}.log-sheet{background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}.log-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--surface)}.log-row:last-child{border-bottom:none}.log-row__left{display:flex;align-items:center;gap:12px;min-width:0}.log-row__right{display:flex;align-items:center;justify-content:flex-end;flex-shrink:0}.log-row__meta{display:flex;flex-direction:column;gap:2px}.log-row__name{font-weight:600;font-size:14px}.log-row__detail{font-size:12px;color:var(--text-muted)}.log-row--empty{justify-content:center;color:var(--text-muted);padding:24px}@media (min-width: 768px){.kids{grid-template-columns:1fr 1fr}.app .create{grid-template-columns:1fr auto auto;align-items:center}.app__header{flex-direction:row;align-items:center}}.navbar{position:fixed;top:0;left:0;right:0;height:56px;background:color-mix(in srgb,var(--surface) 86%,transparent);-webkit-backdrop-filter:saturate(140%) blur(10px);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--border);z-index:50}.navbar__inner{max-width:960px;margin:0 auto;padding:0 12px;height:100%;display:flex;align-items:center;justify-content:space-between;gap:12px}.navbar__left{display:flex;align-items:center;gap:10px}.navbar__logo{height:28px;width:auto;display:block}.navbar__right{margin-left:auto}.navbar__back{width:36px;height:36px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);display:grid;place-items:center;cursor:pointer}.navbar__back:hover{background:color-mix(in srgb,var(--surface-2) 80%,var(--surface))}.page{padding-top:64px}.kid-card__email{font-weight:500;color:var(--text)}.kid-card__change{color:var(--text-muted);margin-left:8px}.status-dot{width:10px;height:10px;border-radius:999px;background:var(--dot-color, #22c55e);box-shadow:0 0 0 4px color-mix(in srgb,var(--dot-color, #22c55e) 20%,transparent);border:1px solid var(--border);display:inline-block;margin-right:4px;margin-left:4px;vertical-align:middle}.kid-card__time{font-size:12px;color:var(--text-muted);margin-left:auto}