.ht-app{max-width:920px;margin:24px auto 40px;padding:0 20px;display:flex;flex-direction:column;gap:20px;text-align:left}.ht-card{border:1px solid #e0e0e0;border-radius:10px;padding:18px 20px;background:#fff}.ht-card-title{font-size:16px;font-weight:700;color:#1e293b;margin:0 0 12px;padding-bottom:6px;border-bottom:2px solid var(--accent, #2a9d8f)}.ht-habit-list{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-direction:column;gap:6px}.ht-empty{font-size:13px;color:#888;margin:0 0 10px}.ht-habit-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:#f8fafc;border:1px solid #eef1f4;border-radius:8px}.ht-habit-name{font-size:14.5px;color:#1e293b;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ht-habit-actions{display:flex;gap:5px;flex-shrink:0}.ht-mv,.ht-del{width:30px;height:30px;border:1px solid #d7dde3;border-radius:6px;background:#fff;color:#64748b;font-size:13px;cursor:pointer;line-height:1}.ht-mv:disabled{opacity:.35;cursor:default}.ht-del{color:#b45454;font-size:17px}.ht-del:hover{background:#fee2e2}.ht-add-form{display:flex;gap:8px;margin-bottom:12px}.ht-add-form input[type=text]{flex:1;min-width:0;font-size:14.5px;padding:9px 11px;border:1px solid #ccc;border-radius:8px;box-sizing:border-box}.ht-add-form button{flex-shrink:0;font-size:14px;font-weight:600;padding:9px 18px;border:none;border-radius:8px;background:var(--accent, #2a9d8f);color:#fff;cursor:pointer}.ht-preset-label{font-size:12.5px;color:#64748b;margin:4px 0 6px}.ht-presets{display:flex;flex-wrap:wrap;gap:7px}.ht-preset{font-size:13px;padding:6px 12px;border:1px solid #cdd8e0;border-radius:999px;background:#f4f8fa;color:#37637a;cursor:pointer}.ht-preset:hover{background:#e6f1f5}.ht-warn{font-size:12.5px;font-weight:600;color:#c0392b;margin:10px 0 0;line-height:1.6}.ht-month-nav{display:flex;align-items:center;gap:10px}.ht-month-nav button{white-space:nowrap;flex-shrink:0;min-height:44px;border:1px solid #d7dde3;border-radius:8px;background:#fff;color:#475569;font-size:14px;padding:7px 12px;cursor:pointer}.ht-month-nav button:hover{background:#f1f5f9}.ht-month-label{font-size:17px;font-weight:700;color:#1e293b;min-width:120px;text-align:center}.ht-thismonth{font-size:12.5px!important;margin-left:auto}.ht-hint{font-size:12px;color:#888;margin:10px 0 12px;line-height:1.6}.ht-grid-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.ht-grid-empty{font-size:13px;color:#888;padding:20px 4px;margin:0}.ht-grid{border-collapse:collapse;font-size:12px}.ht-grid th,.ht-grid td{border:1px solid #e5e7eb;text-align:center}.ht-corner{position:sticky;left:0;z-index:2;background:#f4f6f8;min-width:88px;padding:4px 6px;color:#475569;font-size:12px}.ht-rowhead{position:sticky;left:0;z-index:1;background:#fff;min-width:88px;max-width:120px;padding:4px 8px;text-align:left;font-weight:500;color:#1e293b;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ht-daycol{min-width:22px;padding:3px 0;color:#555;font-weight:500}.ht-daycol .ht-dnum{display:block;font-size:11px}.ht-daycol .ht-dow{display:block;font-size:9px;color:#94a3b8}.ht-daycol.is-sat,.ht-cell.is-sat{background:#eef4fb}.ht-daycol.is-sun,.ht-cell.is-sun{background:#fdeeee}.ht-daycol.is-sat .ht-dow,.ht-daycol.is-sat .ht-dnum{color:#2f6ca8}.ht-daycol.is-sun .ht-dow,.ht-daycol.is-sun .ht-dnum{color:#b5504b}.ht-daycol.is-today,.ht-cell.is-today{outline:2px solid var(--accent, #2a9d8f);outline-offset:-2px}.ht-cell{width:22px;height:28px;cursor:pointer;background:#fff;color:var(--accent, #2a9d8f);padding:0}.ht-cell:hover{background:#f0faf8}.ht-cell.is-on{background:#e2f5f1}.ht-cell .ht-mark{font-size:13px;line-height:1}.ht-statcol{min-width:34px;padding:3px 4px;font-size:10px;color:#64748b;background:#f8fafc}.ht-stat{font-size:13px;font-weight:700;color:#0f766e;background:#f8fafc;padding:2px 4px}.ht-field{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}.ht-inline-label{font-size:13.5px;color:#475569}.ht-field input[type=text]{flex:1;min-width:160px;font-size:14.5px;padding:8px 11px;border:1px solid #ccc;border-radius:8px;box-sizing:border-box}.ht-print-opts{display:flex;flex-wrap:wrap;gap:10px 18px;margin-bottom:14px}.ht-print-opts label{display:flex;align-items:center;gap:6px;font-size:14px;color:#334155;cursor:pointer}.ht-sheet-wrap{width:100%}.ht-sheet-box{overflow:hidden;border-radius:4px;position:relative}.ht-sheet{display:block;width:297mm;height:210mm;background:#fff;transform-origin:top left;box-shadow:0 2px 14px #00000029}.ht-sheet-caption{font-size:12px;color:#888;text-align:center;margin:8px 0 12px}.ht-print-btn{width:100%;background:var(--accent, #2a9d8f);color:#fff;border:none;border-radius:8px;padding:14px;font-size:16px;font-weight:600;cursor:pointer}.ht-print-btn:hover{opacity:.88}.ht-print-note{font-size:12px;color:#888;margin:12px 0 0;line-height:1.55}.ht-actions{display:flex;justify-content:center}.ht-reset-btn{font-size:13px;padding:9px 18px;border:1px solid #e2e8f0;border-radius:8px;background:#fff;color:#94a3b8;cursor:pointer}.ht-reset-btn:hover{color:#c0392b;border-color:#eecaca}@media print{@page{size:A4 landscape;margin:0}.ht-print-card{border:none!important}.ht-sheet-wrap>*:not(.ht-sheet-box){display:none!important}.ht-sheet-box{height:auto!important;overflow:visible!important;border-radius:0!important}.ht-sheet{transform:none!important;box-shadow:none!important;width:296mm!important;height:209mm!important}}@media (max-width: 480px){.ht-month-nav{flex-wrap:wrap;gap:8px}}