*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
:root{
  --bg:#F6F3EE;--card:#FFFFFF;--ink:#4A4440;--ink2:#8C837B;--ink3:#B3A99D;--line:#ECE5DB;
  --rose:#C4918F;--rose-deep:#A97472;--rose-soft:#F1E5E3;
  --sage:#9CAF9A;--sage-soft:#E9EFE7;
  --slate:#8FA3B8;--slate-soft:#E8EDF2;
  --danger:#C96A5E;--danger-soft:#F8E8E5;
  --gold:#B98F4E;
  --radius:18px;
  --shadow:0 2px 14px rgba(74,68,64,.07);
  --tabbar-h:60px;
}
html{font-size:16px}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","HarmonyOS Sans SC","Noto Sans SC","Source Han Sans SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh}
#app{max-width:520px;margin:0 auto;min-height:100vh;position:relative}

/* 顶栏 */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;padding:14px 18px 10px;background:rgba(246,243,238,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px}
.brand-emoji{width:36px;height:36px;border-radius:50%;background:var(--rose-soft);display:flex;align-items:center;justify-content:center;font-size:19px}
.brand h1{font-size:17px;font-weight:700;letter-spacing:.5px}
.topbar-date{font-size:12px;color:var(--ink2);background:#fff;border:1px solid var(--line);padding:4px 10px;border-radius:999px}

/* 主区 */
main{padding:16px 16px calc(var(--tabbar-h) + 30px)}
.view{animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.month-header{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink2);margin:20px 0 10px}
.month-header::before{content:"";width:4px;height:14px;border-radius:2px;background:var(--rose)}

/* 卡片 */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;margin-bottom:12px}

/* 提醒横幅 */
.reminder-card{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:16px;margin-bottom:16px;cursor:pointer;box-shadow:var(--shadow);animation:fadeIn .3s ease}
.reminder-card.overdue{background:var(--danger-soft);border:1px solid #EFC9C3}
.reminder-card.upcoming{background:var(--sage-soft);border:1px solid #D5E0D2}
.r-ico{font-size:22px}
.r-title{font-size:14px;font-weight:700}
.r-sub{font-size:12px;color:var(--ink2);margin-top:2px}
.r-go{margin-left:auto;font-size:13px;color:var(--ink2);font-weight:600}
.reminder-card.overdue .r-title{color:var(--danger)}

/* 日记卡片 */
.diary-card{display:flex;gap:12px;position:relative;padding:14px}
.diary-date{flex:none;width:50px;text-align:center;background:var(--rose-soft);border-radius:12px;padding:8px 0;align-self:flex-start}
.d-day{font-size:22px;font-weight:800;color:var(--rose-deep);line-height:1.1}
.d-month{font-size:11px;color:var(--ink2);margin-top:2px}
.diary-body{flex:1;min-width:0}
.diary-title{font-size:15.5px;font-weight:700;margin-bottom:4px}
.diary-text{font-size:13.5px;line-height:1.7;color:var(--ink2);white-space:pre-wrap;word-break:break-word;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.diary-media{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:9px}
.diary-media img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;background:#f0ece6}
.diary-media video{grid-column:1/-1;width:100%;max-height:220px;border-radius:10px;background:#2c2723;outline:none}
.diary-ops{position:absolute;top:10px;right:10px;display:flex;gap:6px;opacity:.5}

/* 悬浮按钮 */
.fab{position:fixed;right:24px;bottom:calc(var(--tabbar-h) + 22px);width:54px;height:54px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--rose),var(--rose-deep));color:#fff;font-size:26px;font-weight:300;box-shadow:0 6px 18px rgba(169,116,114,.4);z-index:20;display:flex;align-items:center;justify-content:center;transition:transform .15s}
.fab:active{transform:scale(.93)}

/* 底部导航 */
.tabbar{position:fixed;left:0;right:0;bottom:0;margin:0 auto;max-width:520px;height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:rgba(255,255,255,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);display:flex;z-index:30}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;border:none;background:none;color:var(--ink3);font-size:10.5px;position:relative;padding:0}
.tab svg{width:22px;height:22px}
.tab.active{color:var(--rose-deep);font-weight:600}
.badge{position:absolute;top:5px;left:calc(50% + 8px);background:var(--danger);color:#fff;font-size:9.5px;font-weight:700;min-width:15px;height:15px;border-radius:8px;padding:0 4px;display:flex;align-items:center;justify-content:center}

/* 空状态 */
.empty{text-align:center;padding:56px 0 40px;color:var(--ink2)}
.empty div{font-size:40px;margin-bottom:10px}
.empty p{font-size:13.5px;line-height:1.9}

/* 健康 */
.summary-card{padding:16px}
.sum-date{font-size:12px;color:var(--ink2);margin-bottom:10px}
.sum-grid{display:flex;gap:8px}
.sum-stat{flex:1;background:#FAF7F2;border-radius:14px;padding:12px 8px;text-align:center}
.sum-label{font-size:11px;color:var(--ink2);margin-bottom:4px}
.sum-val{font-size:13px;color:var(--ink2)}
.sum-val b{font-size:19px;font-weight:800;color:var(--rose-deep);margin-right:2px}
.chart-card h3{font-size:14px;font-weight:700;margin-bottom:6px}
.chart-card canvas{width:100%;height:150px;display:block}
.chart-note{font-size:11px;color:var(--ink3);margin-top:4px}
.section-title{font-size:13px;font-weight:600;color:var(--ink2);margin:18px 0 10px}
.health-row{display:flex;align-items:center;gap:10px;padding:12px 14px}
.h-date{font-size:14px;font-weight:600}
.h-notes{font-size:11.5px;color:var(--ink3);margin-top:2px;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.h-chips{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap;justify-content:flex-end}
.chip{font-size:11.5px;font-weight:600;background:var(--rose-soft);color:var(--rose-deep);border-radius:8px;padding:3px 8px;white-space:nowrap}

/* 通用小按钮 */
.icon-btn{flex:none;width:30px;height:30px;border-radius:50%;border:none;background:#F3EFE8;font-size:13px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink2)}
.icon-btn:active{transform:scale(.92)}
.icon-btn.ok{background:var(--sage-soft);color:#5E7A5C;font-weight:800}

/* 分段切换 */
.seg{display:flex;background:#EFEAE2;border-radius:14px;padding:4px;margin-bottom:12px}
.seg-btn{flex:1;border:none;background:none;padding:9px 0;border-radius:11px;font-size:13.5px;font-weight:600;color:var(--ink2)}
.seg-btn.active{background:#fff;color:var(--rose-deep);box-shadow:0 1px 6px rgba(74,68,64,.1)}
.cal-btn{margin-top:0;margin-bottom:14px;min-height:42px;font-size:13.5px;font-weight:600}

/* 体检卡片 */
.checkup-card{display:flex;align-items:center;gap:10px;padding:13px 14px}
.ck-info{flex:1;min-width:0}
.ck-top{display:flex;align-items:center;gap:8px;margin-bottom:3px}
.cat-badge{flex:none;font-size:10.5px;font-weight:700;border-radius:7px;padding:2.5px 7px;color:#fff}
.cat-badge.vaccine{background:var(--slate)}
.cat-badge.checkup{background:var(--sage)}
.ck-name{font-size:14.5px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ck-sub{font-size:12px;color:var(--ink2)}
.ck-sub .st-over{color:var(--danger);font-weight:700}
.ck-sub .st-today{color:var(--rose-deep);font-weight:700}
.ck-sub .st-soon{color:var(--gold);font-weight:600}
.ck-sub .st-done{color:#5E7A5C;font-weight:600}
.ck-notes{font-size:11.5px;color:var(--ink3);margin-top:2px}
.ck-ops{display:flex;gap:6px}
.is-done{opacity:.72}
.is-done .ck-name{text-decoration:line-through;color:var(--ink2)}

/* 弹窗(底部抽屉) */
.modal-mask{position:fixed;inset:0;background:rgba(60,53,48,.45);z-index:50;display:flex;align-items:flex-end;justify-content:center;opacity:0;transition:opacity .2s}
.modal-mask.open{opacity:1}
.sheet{width:100%;max-width:520px;background:#FDFCFA;border-radius:22px 22px 0 0;padding:18px 18px calc(20px + env(safe-area-inset-bottom));max-height:88vh;overflow-y:auto}
.modal-mask.open .sheet{animation:slideUp .25s ease}
@keyframes slideUp{from{transform:translateY(40px)}to{transform:none}}
.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sheet-head h2{font-size:17px;font-weight:700}
.field{width:100%;min-height:44px;border:1px solid var(--line);background:#FAF8F4;border-radius:12px;padding:10px 12px;font-size:15px;color:var(--ink);margin-bottom:10px;font-family:inherit;outline:none;-webkit-appearance:none;appearance:none}
.field:focus{border-color:var(--rose);background:#fff}
textarea.field{resize:none;line-height:1.6}
.btn-primary,.btn-ghost,.btn-danger{width:100%;min-height:46px;border-radius:13px;border:none;font-size:15px;font-weight:700;margin-top:10px;cursor:pointer;transition:transform .12s}
.btn-primary{background:linear-gradient(135deg,var(--rose),var(--rose-deep));color:#fff;box-shadow:0 4px 14px rgba(169,116,114,.35)}
.btn-ghost{background:#F1ECE5;color:var(--ink)}
.btn-danger{background:var(--danger-soft);color:var(--danger)}
.btn-primary:active,.btn-ghost:active,.btn-danger:active{transform:scale(.98)}
.media-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:2px}
.media-item{position:relative;aspect-ratio:1;border-radius:12px;overflow:hidden;background:#EFEAE2}
.media-item img,.media-item video{width:100%;height:100%;object-fit:cover}
.media-del{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;border:none;background:rgba(40,35,30,.65);color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center}
.tpl-wrap{display:flex;gap:8px;margin-bottom:4px}
.tpl-btn{flex:1;min-height:44px;border-radius:12px;border:1px dashed var(--rose);background:var(--rose-soft);color:var(--rose-deep);font-size:12.5px;font-weight:700;cursor:pointer}
.tpl-note{font-size:11px;color:var(--ink3);margin:6px 0 2px;line-height:1.6}

/* 设置 */
.form-card h2{font-size:15px;font-weight:700;margin-bottom:12px}
.form-card label{display:block;font-size:12.5px;font-weight:600;color:var(--ink2);margin-bottom:4px}
.storage-info{font-size:12.5px;color:var(--ink2);background:#FAF7F2;border-radius:12px;padding:10px 12px;margin-bottom:4px;line-height:1.7}
.storage-info b{color:var(--rose-deep)}
.about{text-align:center;font-size:11px;color:var(--ink3);margin-top:20px;line-height:1.8}

/* 提示 */
#toast{position:fixed;left:50%;bottom:calc(var(--tabbar-h) + 30px);transform:translateX(-50%) translateY(10px);background:rgba(60,53,48,.92);color:#fff;font-size:13px;padding:10px 18px;border-radius:12px;z-index:99;opacity:0;pointer-events:none;transition:all .25s;max-width:80%;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}