*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#10141c;--card:#1a2332;--line:#2a3a52;--txt:#e8edf5;--muted:#8b98ad;--acc:#4aa8ff;--danger:#e5484d;--ok:#3fb96c;--warn:#f5a623}
body{background:var(--bg);color:var(--txt);font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;min-height:100vh}
#app{max-width:640px;margin:0 auto;min-height:100vh}
/* 口令 gate */
#gate{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px;z-index:50}
.gate-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:32px 24px;width:100%;max-width:340px;text-align:center}
.gate-card h1{font-size:24px;margin-bottom:8px}
.gate-card p{color:var(--muted);margin-bottom:16px;font-size:14px}
.gate-card input{width:100%;padding:12px;border-radius:10px;border:1px solid var(--line);background:#0d1119;color:var(--txt);font-size:16px;margin-bottom:12px}
.gate-card .btn{width:100%}
.err{color:#ff9a9a;font-size:13px;margin-bottom:8px}
/* 主界面 */
header{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:rgba(16,20,28,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header h1{font-size:19px}
.btn{border:none;border-radius:10px;padding:10px 18px;font-size:15px;cursor:pointer;background:#2a3a52;color:var(--txt)}
.btn.primary{background:var(--acc);color:#04121f;font-weight:600}
.btn.ghost{background:transparent;border:1px solid var(--line)}
#filter{display:flex;gap:8px;padding:12px 16px}
#filter button{flex:1;background:var(--card);border:1px solid var(--line);color:var(--muted);border-radius:10px;padding:10px;font-size:14px;cursor:pointer}
#filter button.active{color:var(--acc);border-color:var(--acc);font-weight:600}
#list{padding:4px 16px 90px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:12px}
.card.done{opacity:.55}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px}
.card-top b{font-size:16px}
.badge{font-size:12px;padding:3px 10px;border-radius:20px;white-space:nowrap;font-weight:600}
.badge.today{background:#e5484d;color:#fff}
.badge.soon{background:#f5a623;color:#231600}
.badge.later{background:#2a3a52;color:#9db4d4}
.badge.over{background:#3a3f4a;color:#8b98ad}
.badge.done-b{background:#1f5c38;color:#9fe0b8}
.meta{font-size:13px;color:var(--muted);line-height:1.7}
.notes{font-size:13px;color:#c8d4e6;margin-top:6px;line-height:1.6}
.ops{display:flex;gap:8px;margin-top:10px}
.mini-btn{background:#243247;border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:7px 14px;font-size:13px;cursor:pointer}
.mini-btn.danger{color:#ff9a9a}
.empty{text-align:center;color:var(--muted);padding:40px 0}
/* 弹窗 */
#modal{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.6);display:flex;align-items:flex-end;justify-content:center}
.modal-card{background:#1a2332;border-radius:18px 18px 0 0;padding:20px;width:100%;max-width:640px;max-height:88vh;overflow-y:auto}
.modal-card h2{font-size:17px;margin-bottom:14px}
.modal-card label{display:block;font-size:13px;color:var(--muted);margin-bottom:12px}
.modal-card input,.modal-card select,.modal-card textarea{width:100%;margin-top:6px;padding:11px;border-radius:10px;border:1px solid var(--line);background:#0d1119;color:var(--txt);font-size:15px}
.modal-card .row{display:flex;gap:10px}
.modal-card .row .btn{flex:1}
#toast{position:fixed;top:calc(10px + env(safe-area-inset-top));left:16px;right:16px;z-index:100;background:#1a2332;border:1px solid var(--acc);color:var(--txt);border-radius:10px;padding:12px;text-align:center;font-size:14px}