:root{
  --cream:#fff7f0;
  --peach:#ffe3d8;
  --pink:#ffd6e0;
  --pink-strong:#ff9bb3;
  --lav:#e3d6ff;
  --mint:#cdeede;
  --yellow:#fff2b8;
  --sun:#ffd97d;
  --ink:#7a6a5d;
  --ink-soft:#a08e7e;
  --card:#fffdf9;
  --shadow:0 10px 30px rgba(214,160,140,.22);
  --radius:22px;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;padding:0;}
body{
  font-family:"ZCOOL KuaiLe","PingFang SC","Microsoft YaHei",-apple-system,"Segoe UI",sans-serif;
  color:var(--ink);
  background:linear-gradient(160deg,#fff7f0 0%,#ffeede 45%,#ffe6ef 100%);
  min-height:100vh;
  overflow-x:hidden;
  position:relative;
  padding-bottom:40px;
  letter-spacing:.3px;
}

/* ---------- 背景装饰 ---------- */
.bg-decor{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;}
.cloud{
  position:absolute;background:rgba(255,255,255,.75);border-radius:50%;
  filter:blur(2px);box-shadow:0 8px 24px rgba(255,200,180,.25);
}
.cloud-1{width:160px;height:60px;top:12%;left:-60px;animation:drift 38s linear infinite;}
.cloud-2{width:120px;height:46px;top:30%;right:-50px;animation:drift2 46s linear infinite;}
.cloud::before,.cloud::after{content:"";position:absolute;background:inherit;border-radius:50%;}
.cloud-1::before{width:70px;height:70px;top:-28px;left:30px;}
.cloud-1::after{width:50px;height:50px;top:-18px;left:90px;}
.cloud-2::before{width:54px;height:54px;top:-22px;left:24px;}
.cloud-2::after{width:40px;height:40px;top:-12px;left:70px;}
.sun{
  position:absolute;top:34px;right:38px;width:74px;height:74px;border-radius:50%;
  background:radial-gradient(circle at 40% 40%,#ffe9a8,#ffd166);
  box-shadow:0 0 38px rgba(255,209,102,.6);animation:pulse 5s ease-in-out infinite;
}
.float-heart{position:absolute;font-size:22px;opacity:.7;animation:rise 14s ease-in infinite;}
.float-heart.h1{left:14%;top:60%;animation-delay:0s;}
.float-heart.h2{left:40%;top:75%;animation-delay:3s;font-size:18px;}
.float-heart.h3{left:62%;top:55%;animation-delay:6s;font-size:16px;}
.float-heart.h4{left:80%;top:70%;animation-delay:2s;font-size:20px;}
.float-heart.h5{left:28%;top:84%;animation-delay:5s;font-size:14px;}

@keyframes drift{from{transform:translateX(0)}to{transform:translateX(120vw)}}
@keyframes drift2{from{transform:translateX(0)}to{transform:translateX(-120vw)}}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
@keyframes rise{0%{transform:translateY(0) rotate(0);opacity:.0}10%{opacity:.7}100%{transform:translateY(-160px) rotate(20deg);opacity:0}}

/* ---------- 头部 ---------- */
.app-header{position:relative;z-index:1;text-align:center;padding:26px 16px 6px;}
.app-header h1{
  margin:0;font-size:clamp(26px,6vw,40px);color:#ff7a9c;
  text-shadow:0 2px 0 #fff,0 4px 10px rgba(255,140,170,.35);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
}
.logo-img{
  width:clamp(40px,10vw,56px);height:clamp(40px,10vw,56px);object-fit:cover;
  border-radius:50%;border:3px solid #fff;
  box-shadow:0 3px 10px rgba(255,140,170,.35);
}
.subtitle{margin:6px 0 0;color:var(--ink-soft);font-size:clamp(13px,3vw,16px);}
.header-actions{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:12px auto 0;}
.sync-btn{
  margin:12px auto 0;display:inline-flex;align-items:center;gap:6px;cursor:pointer;
  font-family:inherit;font-size:14px;color:#8a5a3c;
  border:2px solid var(--peach);border-radius:20px;padding:6px 16px;background:#fffdf9;
  transition:border-color .2s,box-shadow .2s,transform .12s;
}
.header-actions .sync-btn{margin:0;}
.sync-btn:hover{border-color:var(--pink-strong);box-shadow:0 0 0 4px rgba(255,155,179,.15);}
.sync-btn:active{transform:scale(.97);}
.sync-btn.loading{opacity:.7;cursor:default;}

/* ---------- 标签栏 ---------- */
.tab-bar{
  position:relative;z-index:2;display:flex;justify-content:center;gap:8px;
  margin:18px auto 10px;max-width:520px;padding:0 14px;
}
.tab{
  flex:1;border:none;cursor:pointer;font-family:inherit;
  background:rgba(255,255,255,.6);color:var(--ink-soft);
  border-radius:18px;padding:12px 4px;font-size:clamp(15px,4vw,18px);
  display:flex;flex-direction:column;align-items:center;gap:2px;
  box-shadow:0 4px 14px rgba(214,160,140,.15);transition:all .2s ease;
}
.tab span{font-size:.82em;}
.tab.active{
  background:linear-gradient(160deg,#ffd1e0,#ffb3cd);color:#fff;
  transform:translateY(-2px);box-shadow:0 8px 20px rgba(255,140,170,.45);
}

/* ---------- 主区域 ---------- */
.app-main{position:relative;z-index:1;max-width:760px;margin:0 auto;padding:0 14px;}
.view{display:none;animation:fade .35s ease;}
.view.active{display:block;}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.paper-card{
  background:var(--card);border-radius:var(--radius);padding:20px;
  box-shadow:var(--shadow);border:2px dashed #ffd9c9;
}

/* ---------- 写日记 ---------- */
.write-date-row{display:flex;flex-direction:column;align-items:flex-start;gap:6px;margin-bottom:18px;}
.write-date-row .top-date-label{font-size:15px;color:var(--ink);font-weight:600;text-align:left;padding-left:4px;}
#entry-date{
  font-family:inherit;border:2px solid var(--peach);border-radius:14px;
  padding:8px 12px;font-size:15px;color:var(--ink);background:#fffdf9;
}
.field{margin-bottom:16px;}
.field-label{font-size:16px;margin-bottom:8px;display:flex;align-items:center;gap:8px;}
.fatigue-face{font-size:22px;}
.fatigue-val{
  margin-left:auto;background:var(--yellow);border-radius:12px;
  padding:1px 12px;font-size:15px;color:#9a7b30;
}
textarea,input[type=date]{
  width:100%;font-family:inherit;font-size:15px;color:var(--ink);
  border:2px solid var(--peach);border-radius:16px;padding:12px 14px;
  background:#fffdf9;resize:vertical;line-height:1.6;outline:none;transition:border .2s;
}
textarea:focus{border-color:var(--pink-strong);box-shadow:0 0 0 4px rgba(255,155,179,.15);}
.meal-table{width:100%;border-collapse:separate;border-spacing:0 8px;}
.meal-table th{
  width:78px;text-align:right;padding:0 12px 0 0;font-weight:600;font-size:15px;color:var(--ink);
  white-space:nowrap;vertical-align:middle;
}
.meal-table td{padding:0;}
.meal-table input[type=text]{
  width:100%;font-family:inherit;font-size:15px;color:var(--ink);
  border:2px solid var(--peach);border-radius:14px;padding:10px 12px;
  background:#fffdf9;outline:none;transition:border .2s;
}
.meal-table input[type=text]:focus{border-color:var(--pink-strong);box-shadow:0 0 0 4px rgba(255,155,179,.15);}
.photo-input-hidden{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;pointer-events:none;}
.photo-btn{
  display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  font-family:inherit;font-size:15px;color:var(--ink);
  border:2px solid var(--peach);border-radius:16px;padding:11px 16px;
  background:#fffdf9;transition:border-color .2s,box-shadow .2s,transform .12s;
}
.photo-btn:hover{border-color:var(--pink-strong);box-shadow:0 0 0 4px rgba(255,155,179,.15);}
.photo-btn:active{transform:scale(.98);}
.photo-btn-ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;border-radius:50%;background:var(--pink);
  color:#fff;font-size:16px;line-height:22px;font-weight:bold;
}
.photo-preview{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;}
.photo-thumb{position:relative;width:84px;height:84px;border-radius:12px;overflow:hidden;
  box-shadow:0 3px 8px rgba(180,140,90,.25);border:2px solid #fff;}
.photo-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.photo-thumb .photo-del{position:absolute;top:2px;right:2px;width:22px;height:22px;border:none;border-radius:50%;
  background:rgba(0,0,0,.55);color:#fff;font-size:14px;line-height:22px;text-align:center;cursor:pointer;padding:0;}
.note-photos{display:flex;gap:5px;margin-top:8px;flex-wrap:wrap;}
.note-photos img{width:46px;height:46px;border-radius:9px;object-fit:cover;border:2px solid #fff;box-shadow:0 2px 6px rgba(180,140,90,.2);}
.note-photos .more{align-self:center;font-size:13px;color:#9a8a5a;background:rgba(255,255,255,.6);border-radius:8px;padding:2px 6px;}
.modal-body .mb-block .bv.photos{display:flex;flex-wrap:wrap;gap:8px;}
.modal-body .mb-photo{width:110px;height:110px;object-fit:cover;border-radius:12px;border:2px solid #fff;box-shadow:0 3px 8px rgba(180,140,90,.25);}

.mood-picker{display:flex;flex-wrap:wrap;gap:10px;}
.mood-opt{
  cursor:pointer;border:2px solid transparent;border-radius:16px;
  padding:8px 12px;background:#fff3f6;display:flex;align-items:center;gap:6px;
  font-size:15px;transition:all .18s ease;user-select:none;
}
.mood-opt .me{font-size:22px;}
.mood-opt.sel{
  border-color:var(--pink-strong);background:#ffe3ec;
  transform:translateY(-2px) scale(1.04);box-shadow:0 6px 14px rgba(255,140,170,.3);
}

.fatigue-slider{
  -webkit-appearance:none;appearance:none;width:100%;height:14px;border-radius:10px;
  background:linear-gradient(90deg,#bdeacb,#fff2b8,#ffb3a7);outline:none;margin:4px 0;
}
.fatigue-slider::-webkit-slider-thumb{
  -webkit-appearance:none;width:30px;height:30px;border-radius:50%;
  background:#fff;border:3px solid var(--pink-strong);cursor:pointer;
  box-shadow:0 3px 8px rgba(255,140,170,.4);
}
.fatigue-slider::-moz-range-thumb{
  width:30px;height:30px;border-radius:50%;background:#fff;border:3px solid var(--pink-strong);cursor:pointer;
}
.fatigue-scale{display:flex;justify-content:space-between;font-size:12px;color:var(--ink-soft);margin-top:2px;}
.fatigue-ticks{display:flex;justify-content:space-between;font-size:11px;color:#c0a98a;margin-top:3px;padding:0 2px;}
.fatigue-ticks span{flex:1;text-align:center;}

.yesno{display:flex;gap:10px;}
.yn-opt{
  cursor:pointer;border:2px solid var(--peach);border-radius:16px;background:#fff3f6;
  padding:9px 22px;font-family:inherit;font-size:16px;color:var(--ink-soft);
  transition:all .18s ease;user-select:none;
}
.yn-opt.active{
  border-color:var(--pink-strong);background:#ffe3ec;color:#ff5d86;
  box-shadow:0 6px 14px rgba(255,140,170,.3);transform:translateY(-1px);
}

.write-actions{display:flex;gap:12px;margin-top:8px;}
.btn{
  flex:1;border:none;cursor:pointer;font-family:inherit;font-size:17px;
  border-radius:18px;padding:13px;transition:all .2s ease;
}
.btn-primary{background:linear-gradient(160deg,#ffb3cd,#ff8fb0);color:#fff;box-shadow:0 8px 20px rgba(255,140,170,.45);}
.btn-primary:active{transform:scale(.97);}
.btn-ghost{background:#fff3f6;color:var(--ink-soft);border:2px solid #ffd9c9;}
.btn-danger{background:#ffe0e0;color:#e06b6b;border:2px solid #ffc9c9;flex:0 0 auto;}

/* ---------- 时间轴 ---------- */
.timeline-hint{text-align:center;color:var(--ink-soft);font-size:14px;margin:6px 0 14px;}
.timeline-wrap{
  position:relative;overflow:hidden;padding:24px 0 30px;
  -webkit-overflow-scrolling:touch;
}
.rope{
  position:absolute;top:14px;bottom:14px;left:30px;width:6px;
  background:linear-gradient(180deg,#d9a87a,#c98f5e);
  border-radius:6px;box-shadow:0 3px 6px rgba(150,100,60,.3);
}
.rope::before,.rope::after{content:"";position:absolute;left:-6px;width:18px;height:18px;
  background:#c98f5e;border-radius:50%;box-shadow:0 2px 4px rgba(0,0,0,.2);}
.rope::before{top:-4px;}.rope::after{bottom:-4px;}
.timeline-track{
  display:flex;flex-direction:column;gap:26px;overflow-y:auto;
  max-height:calc(100vh - 230px);padding:6px 16px 10px 66px;scroll-behavior:smooth;
}
.timeline-track::-webkit-scrollbar{width:8px;}
.timeline-track::-webkit-scrollbar-thumb{background:#ffc7d4;border-radius:8px;}

.note-item{position:relative;width:100%;max-width:580px;}
.pin{
  position:absolute;top:18px;left:-44px;
  width:16px;height:26px;background:#ff9bb3;border-radius:4px 4px 6px 6px;
  box-shadow:inset -3px 0 0 rgba(0,0,0,.12);z-index:2;
}
.pin::before{content:"";position:absolute;top:-6px;left:50%;transform:translateX(-50%);
  width:14px;height:14px;background:#ffd166;border-radius:50%;box-shadow:0 1px 2px rgba(0,0,0,.2);}
.note{
  background:var(--yellow);border-radius:10px;padding:18px 18px 20px;
  min-height:170px;box-shadow:0 8px 18px rgba(180,140,90,.28);
  transform:rotate(var(--rot,-2deg));transition:transform .2s;
  cursor:pointer;position:relative;
}
.note::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.4),transparent 40%);border-radius:10px;pointer-events:none;}
.note:hover{transform:rotate(0deg) scale(1.02);z-index:3;}
.note-date{font-size:14px;color:#9a8a5a;text-align:center;margin-bottom:8px;}
.note-head{font-size:18px;text-align:center;color:#6b5b3a;font-weight:700;margin:2px 0 5px;}
.note-fat{font-size:14px;text-align:center;color:#8a7a4a;margin-bottom:10px;}
.note-secs{display:flex;flex-direction:column;gap:9px;max-height:320px;overflow:auto;}
.note-sec{font-size:14px;line-height:1.55;color:#6b5b3a;}
.note-sec-k{margin-right:5px;}
.note-sec-v{white-space:pre-wrap;word-break:break-word;}
.note-empty{text-align:center;color:#a99a72;font-style:italic;}
.note-tags{margin-top:8px;display:flex;gap:5px;flex-wrap:wrap;}
.note-tag{font-size:11px;background:rgba(255,255,255,.55);border-radius:8px;padding:1px 7px;color:#8a7a4a;}

/* 便签样式选择器 */
.style-picker{display:flex;flex-wrap:wrap;gap:8px;}
.style-opt{
  width:38px;height:38px;border-radius:8px;border:2px solid transparent;cursor:pointer;
  box-shadow:0 2px 6px rgba(180,140,90,.2);transition:transform .15s,border-color .15s;
}
.style-opt:hover{transform:translateY(-2px);}
.style-opt.sel{border-color:var(--pink-strong);box-shadow:0 0 0 3px rgba(255,155,179,.3);}

.timeline-empty{text-align:center;color:var(--ink-soft);padding:40px 20px;font-size:16px;line-height:1.8;}

/* ---------- 统计 ---------- */
.stats-period{display:flex;justify-content:center;gap:8px;margin:6px 0 4px;}
.period-btn{
  border:2px solid #ffd9c9;background:rgba(255,255,255,.6);color:var(--ink-soft);
  border-radius:16px;padding:9px 20px;font-family:inherit;font-size:16px;cursor:pointer;transition:all .2s;
}
.period-btn.active{background:linear-gradient(160deg,#ffe0b8,#ffd166);color:#8a6a20;border-color:#ffd166;}
.stats-label{text-align:center;color:var(--ink-soft);font-size:14px;margin-bottom:14px;}

.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:16px;}
.stat-card{
  background:var(--card);border-radius:20px;padding:18px;text-align:center;
  box-shadow:var(--shadow);border:2px solid #ffe6cf;
}
.stat-emoji{font-size:30px;}
.stat-num{font-size:34px;color:#ff7a9c;margin:4px 0;line-height:1;}
.stat-text{font-size:14px;color:var(--ink-soft);}

.chart-card{margin-bottom:16px;}
.chart-title{font-size:18px;color:#ff7a9c;margin-bottom:14px;text-align:center;}
.mood-bars .mood-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.mood-row .ml{width:54px;font-size:14px;display:flex;align-items:center;gap:4px;}
.mood-row .mbar{flex:1;height:18px;background:#f3ece4;border-radius:10px;overflow:hidden;}
.mood-row .mfill{height:100%;border-radius:10px;background:linear-gradient(90deg,#ffd1e0,#ff9bb3);transition:width .5s;}
.mood-row .mc{width:34px;text-align:right;font-size:14px;color:var(--ink-soft);}

.keyword-cloud{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.kw{
  background:linear-gradient(160deg,#fff2b8,#ffe08a);color:#9a7b30;
  border-radius:14px;padding:6px 14px;font-size:15px;
  box-shadow:0 4px 10px rgba(214,180,90,.25);
}
.kw.small{font-size:13px;background:#f3ece4;color:var(--ink-soft);}
.kw.empty{background:none;box-shadow:none;color:var(--ink-soft);}

.fatigue-chart{display:flex;align-items:flex-end;gap:6px;height:120px;overflow-x:auto;padding-bottom:4px;}
.fc-bar{flex:0 0 auto;width:26px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;}
.fc-bar .fbf{width:100%;border-radius:8px 8px 0 0;background:linear-gradient(180deg,#ffb3a7,#ffd1a8);transition:height .5s;min-height:4px;}
.fc-bar .fd{font-size:10px;color:var(--ink-soft);margin-top:3px;}

/* ---------- 弹窗 ---------- */
.modal{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;}
.modal.hidden{display:none;}
.modal-backdrop{position:absolute;inset:0;background:rgba(120,90,80,.4);backdrop-filter:blur(2px);}
.modal-card{
  position:relative;z-index:1;width:min(92vw,440px);max-height:84vh;overflow-y:auto;
  animation:pop .3s ease;
}
@keyframes pop{from{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}
.modal-close{position:absolute;top:12px;right:14px;border:none;background:#ffe0e0;color:#e06b6b;
  width:32px;height:32px;border-radius:50%;font-size:16px;cursor:pointer;}
.modal-body .mb-note{border-radius:12px;padding:18px 18px 20px;box-shadow:0 8px 18px rgba(180,140,90,.25);}
.modal-body .mb-date{font-size:15px;color:#8a7a4a;text-align:center;margin-bottom:6px;}
.modal-body .mb-mood{font-size:46px;text-align:center;}
.modal-body .mb-block{margin:12px 0;}
.modal-body .mb-block .bt{font-size:15px;color:#ff7a9c;margin-bottom:4px;}
.modal-body .mb-block .bv{font-size:15px;line-height:1.7;color:var(--ink);white-space:pre-wrap;}
.modal-body .mb-block .bv.meals{display:flex;flex-direction:column;gap:6px;}
.modal-body .mb-meal{display:flex;gap:10px;align-items:baseline;}
.modal-body .mb-meal .mm-k{color:#8a7a4a;flex:0 0 64px;text-align:right;font-size:14px;}
.modal-body .mb-meal .mm-v{flex:1;}
.modal-actions{display:flex;gap:12px;margin-top:16px;}

.toast{
  position:fixed;left:50%;bottom:40px;transform:translateX(-50%) translateY(20px);
  background:rgba(120,90,80,.92);color:#fff;padding:12px 22px;border-radius:18px;
  font-size:15px;opacity:0;pointer-events:none;transition:all .3s;z-index:99;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

.hidden{display:none!important;}

/* ---------- 倒计时 翻页卡牌 ---------- */
.countdown-title{font-size:15px;color:var(--ink);font-weight:600;margin:4px 0 2px;padding-left:4px;}
.countdown-strip{
  display:flex;gap:12px;overflow-x:auto;padding:6px 2px 12px;margin-bottom:6px;
  scrollbar-width:thin;
}
.countdown-strip::-webkit-scrollbar{height:6px;}
.countdown-strip::-webkit-scrollbar-thumb{background:#ffc7d4;border-radius:6px;}
.cd-card{
  flex:0 0 auto;background:linear-gradient(160deg,#fff3e6,#ffe6ef);
  border:2px dashed #ffd9c9;border-radius:18px;padding:12px 14px 10px;text-align:center;
  min-width:118px;box-shadow:var(--shadow);
}
.cd-card .cd-name{display:inline-block;font-size:14px;color:var(--ink);margin-bottom:8px;max-width:130px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.flip-line{display:flex;align-items:center;justify-content:center;gap:6px;}
.cd-prefix{font-size:14px;color:var(--fc-color,#ff7a9c);}
.flip{display:flex;justify-content:center;align-items:center;gap:3px;}
.flip-card{
  position:relative;width:30px;height:42px;
  background:linear-gradient(180deg,#fffdf9,#f4ece2);
  border:1px solid rgba(0,0,0,.08);border-radius:7px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 8px rgba(160,120,100,.18);
}
.flip-card .fc-num{
  color:var(--fc-color,#ff7a9c);font-size:26px;font-weight:bold;font-family:"Courier New",monospace;
  line-height:1;animation:flipIn .5s ease both;
}
.flip-card::after{
  content:"";position:absolute;left:0;right:0;top:50%;height:2px;
  background:rgba(0,0,0,.12);transform:translateY(-1px);
}
.cd-card .cd-unit{font-size:13px;color:var(--fc-color,#ff7a9c);margin-top:4px;}
.cd-card .cd-sub{font-size:12px;color:var(--ink-soft);margin-top:3px;}
.flip.mini{margin-top:7px;gap:2px;}
.flip.mini .flip-card{width:15px;height:22px;border-radius:5px;}
.flip.mini .flip-card .fc-num{font-size:14px;}
.flip.mini .flip-card::after{height:1.5px;}
.flip-sep{color:var(--fc-color,#ff7a9c);font-size:14px;font-weight:bold;align-self:center;padding:0 1px;}
/* 顶部今日日期卡牌 */
.flip.today{--fc-color:#a56eff;gap:6px;cursor:pointer;align-self:center;}
.flip.today .flip-card{width:34px;height:50px;border-radius:10px;background:linear-gradient(180deg,#f8f0ff,#efe4ff);border:1px solid rgba(165,110,255,.18);box-shadow:0 5px 14px rgba(165,110,255,.22);}
.flip.today .flip-card .fc-num{font-size:28px;color:#8b5cf6;font-weight:800;}
.flip.today .flip-sep{font-size:26px;color:#8b5cf6;font-weight:800;padding:0 3px;}
.flip.today:active{transform:scale(.96);}
.top-date-line{display:flex;align-items:center;justify-content:center;gap:14px;width:100%;}
.top-date-week{font-size:18px;color:#8b5cf6;font-weight:700;letter-spacing:1px;}

/* 时间轴筛选 */
.tl-filter{display:flex;gap:10px;justify-content:center;margin:4px 0 14px;flex-wrap:wrap;}
.tl-sel{font-family:inherit;font-size:14px;color:var(--ink);border:2px solid var(--peach);
  border-radius:14px;padding:8px 12px;background:#fffdf9;outline:none;cursor:pointer;}
.tl-sel:focus{border-color:var(--pink-strong);}
.top-date-input{width:auto;padding:6px 10px;font-size:14px;}
.top-date-input.hidden{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px;overflow:hidden;}
.cd-card.done{background:linear-gradient(160deg,#e6ffe9,#d4f5dd);border-color:#a8e6b8;}
.cd-card.done .cd-prefix,.cd-card.done .cd-unit{color:#3a9a5a;}
@keyframes flipIn{
  0%{transform:rotateX(-90deg);opacity:0;}
  100%{transform:rotateX(0);opacity:1;}
}
.cd-empty{color:var(--ink-soft);font-size:14px;text-align:center;padding:8px 4px;}

/* 倒计时编辑页 */
.cd-add-row{display:flex;gap:10px;flex-wrap:wrap;}
.cd-input{
  font-family:inherit;font-size:15px;color:var(--ink);border:2px solid var(--peach);
  border-radius:14px;padding:10px 12px;background:#fffdf9;outline:none;
}
#cd-name{flex:1;min-width:160px;}
#cd-date{width:auto;}
.cd-add-btn{flex:0 0 auto;padding:10px 18px;font-size:15px;}
.cd-hint{font-size:12px;color:var(--ink-soft);margin-top:8px;}
.cd-list{display:flex;flex-direction:column;gap:12px;margin-top:16px;}
.cd-item{
  display:flex;align-items:center;gap:12px;background:var(--card);
  border:2px solid #ffe6cf;border-radius:18px;padding:14px 16px;box-shadow:var(--shadow);
}
.cd-item .ci-main{flex:1;min-width:0;}
.cd-item .ci-name{font-size:16px;color:var(--ink);}
.cd-item .ci-date{font-size:13px;color:var(--ink-soft);margin-top:2px;}
.cd-item .ci-days{font-size:14px;color:#ff7a9c;white-space:nowrap;}
.cd-item .ci-del{
  border:none;background:#ffe0e0;color:#e06b6b;width:34px;height:34px;border-radius:50%;
  font-size:16px;cursor:pointer;flex:0 0 auto;
}

/* ---------- 手机适配 ---------- */
@media (max-width:560px){
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:10px;}
  .stat-num{font-size:28px;}
  .paper-card{padding:16px;}
  .timeline-track{max-height:calc(100vh - 210px);padding:6px 12px 10px 56px;gap:20px;}
  .note-item{max-width:100%;}
  .rope{left:22px;}
  .pin{left:-36px;}
  .tab-bar{margin-top:14px;}
  /* 手机端缩小今日日期卡牌，避免溢出 */
  .flip.today{gap:3px;}
  .flip.today .flip-card{width:23px;height:34px;border-radius:7px;}
  .flip.today .flip-card .fc-num{font-size:19px;}
  .flip.today .flip-sep{font-size:17px;padding:0 1px;}
  .top-date-line{gap:8px;}
  .top-date-week{font-size:15px;}
}
@media (min-width:900px){
  .app-main{max-width:820px;}
}

/* ---------- 日期选择器 ---------- */
.date-picker{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;}
.date-picker.hidden{display:none;}
.dp-backdrop{position:absolute;inset:0;background:rgba(120,90,80,.35);backdrop-filter:blur(2px);}
.dp-card{position:relative;width:300px;max-width:88vw;text-align:center;padding:22px 20px;}
.dp-title{font-size:18px;color:#ff7a9c;margin-bottom:16px;}
.dp-selects{display:flex;align-items:center;justify-content:center;gap:4px;flex-wrap:wrap;}
.dp-sel{font-family:inherit;font-size:16px;color:var(--ink);border:2px solid var(--peach);
  border-radius:12px;padding:8px 6px;background:#fffdf9;outline:none;}
.dp-sel:focus{border-color:var(--pink-strong);}
.dp-sep{font-size:15px;color:var(--ink-soft);margin:0 2px;}
.dp-actions{display:flex;gap:12px;margin-top:18px;justify-content:center;}

/* 弹窗日期可编辑 */
.mb-date{cursor:pointer;color:#ff7a9c;font-weight:700;transition:opacity .2s;}
.mb-date:hover{opacity:.7;}

/* 访问密码门 */
.pwd-gate{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#ffe3ec 0%,#e7f0ff 100%);backdrop-filter:blur(6px);padding:24px;}
.pwd-card{background:#fffdf9;border:3px solid var(--peach);border-radius:26px;
  box-shadow:0 18px 50px rgba(255,150,180,.35);padding:34px 28px;max-width:340px;width:100%;text-align:center;}
.pwd-lock{font-size:46px;margin-bottom:6px;}
.pwd-title{font-family:"ZCOOL KuaiLe",system-ui,sans-serif;font-size:26px;color:var(--pink-strong);margin-bottom:6px;}
.pwd-sub{font-size:14px;color:var(--ink-soft);margin-bottom:20px;line-height:1.5;}
.auth-form{display:flex;flex-direction:column;gap:10px;}
.auth-user{font-size:13px;color:var(--ink-soft);line-height:1.5;word-break:break-word;}
.pwd-input{width:100%;box-sizing:border-box;font-family:inherit;font-size:17px;color:var(--ink);
  border:2px solid var(--peach);border-radius:14px;padding:12px 14px;background:#fff;text-align:center;outline:none;}
.pwd-input:focus{border-color:var(--pink-strong);}
.pwd-btn{width:100%;margin-top:6px;font-size:17px;padding:12px;}
.pwd-btn.secondary{margin-top:0;font-size:15px;padding:10px 12px;}
.pwd-err{margin-top:12px;color:#e23b5a;font-size:14px;}
.pwd-err.ok{color:#3a9a5a;}