:root{font-family:system-ui,-apple-system,"Yu Gothic",Meiryo,"Noto Sans CJK JP",sans-serif;color:#19344a;background:#f3f6fa;--ink:#17344b;--line:#dce5ef;--soft:#f3f7fb;--accent:#183f63}
*{box-sizing:border-box} body{margin:0} .wrap{max-width:1360px;margin:auto;padding:24px 20px 45px}
h1{font-size:clamp(23px,3.1vw,34px);margin:0 0 3px;letter-spacing:-.04em}.sub{color:#667e90;font-size:13px;line-height:1.65;margin:3px 0 10px}
h2{font-size:18px;margin:0 0 12px}.intro{margin:10px 0 16px;font-size:14px;line-height:1.7;color:#466177}
.mast{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.control{border:1px solid #c9d7e3;border-radius:10px;background:white;color:#31506a;padding:9px 14px;font-size:13px;font-weight:700;cursor:pointer;min-height:38px}
.control:hover{border-color:#65849d}.control.active{background:var(--accent);color:white;border-color:var(--accent)}
.card{background:#fff;border:1px solid #e0e8f0;border-radius:16px;padding:18px;box-shadow:0 2px 10px #19385408;margin:16px 0}
.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.badge{background:#e9f1f7;padding:4px 9px;border-radius:8px;color:#4c6981;font-weight:700;font-size:12px}
.options{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px}
.day-option{border:1px solid #dfe8f0;background:#f9fbfd;border-radius:11px;padding:11px 10px;min-width:0}
.day-option .name{font-size:16px;font-weight:800;margin-bottom:9px}.day-option .mini{font-size:11px;color:#758b9d;min-height:15px}
.switcher{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:650;cursor:pointer;gap:5px}
.day-option .switcher{min-height:29px;margin-bottom:5px}
.switcher input{width:17px;height:17px;accent-color:#c18b49;cursor:pointer}
.select{width:100%;border:1px solid #c9d8e4;background:white;color:#264760;border-radius:8px;min-height:33px;padding:5px 4px;margin:3px 0 8px;font:inherit;font-size:12px}
.config{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;background:#f8fbfd;border-radius:10px;padding:12px;margin:13px 0 0}
.config label{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:650}.config select{background:white;border:1px solid #c9d8e4;border-radius:7px;padding:8px;font:inherit;font-size:13px}
.explain{margin:13px 0 0;font-size:12px;color:#698092;line-height:1.7}
.legend{display:flex;gap:14px;flex-wrap:wrap;align-items:center;color:#486478;font-size:12px;margin-bottom:12px}
.legend span{display:inline-flex;gap:5px;align-items:center}.dot{width:11px;height:11px;border-radius:3px;display:inline-block}
.scroll{overflow-x:auto;overflow-y:hidden;padding:0 0 8px}.chart{position:relative;height:790px}.axis{position:absolute;left:0;top:51px;width:60px;height:720px}
.tick{position:absolute;right:7px;transform:translateY(-50%);font-size:12px;color:#72899a}
.gridlines{position:absolute;top:51px;left:60px;right:1px;height:720px;pointer-events:none;z-index:1}
.line{position:absolute;left:0;right:0;border-top:1px solid #cad7e3a0}
.week{position:absolute;left:60px;right:1px;top:0;bottom:0;display:flex}
.day{position:relative;flex:1;min-width:0}.dayhead{height:27px;text-align:center;font-size:15px;font-weight:800}
.subhead{height:24px;display:flex;font-size:10px;align-items:center;justify-content:space-around;color:#627c8f}
.subhead>span{flex:1;text-align:center;white-space:nowrap;overflow:hidden;font-weight:700}
.cellbg{position:absolute;top:51px;height:720px;left:2px;right:2px;background:#f6f8fb;border-left:1px solid #e6ecf3;border-right:1px solid #e6ecf3;border-radius:4px}
.daycols{position:absolute;top:51px;left:2px;right:2px;height:720px;display:flex}
.col{flex:1;position:relative;min-width:0;border-right:1px dashed #d9e1ea}.col:last-child{border-right:0}
.block{position:absolute;left:2px;right:2px;border-radius:3px;background:var(--bg);color:var(--fg,white);overflow:hidden;font-size:11px;text-align:center;line-height:1.06;font-weight:650}

.block.free{background:#fff;color:#25465f;border:1px solid #e4ebf1}.block.sleep{background:#897ac5}
.block .top,.block .bottom,.block .center{position:absolute;left:0;right:0;padding:0 2px;white-space:normal;overflow-wrap:anywhere}
.block .top{top:4px;font-size:10px}.block .bottom{bottom:4px;font-size:10px}.block .center{top:50%;transform:translateY(-50%)}
.block.free.micro .center{display:block;font-size:9px;font-weight:800}.block.morning{background:#e9eef3;color:#6e8090;border:1px solid #d7e0e7}
.block.morning.micro .center{display:block;font-size:9px}
.block.tiny .center{font-size:9px}.block.tiny .top,.block.tiny .bottom{font-size:9px}
.block.micro .center{display:none}.block.micro .top{font-size:9px;top:1px}.block.micro .bottom{font-size:9px;bottom:1px}
/* v7.8: Short 45-min meal/bath blocks show start and end times, never the middle label. */
.block.clockonly .center{display:none!important}
.block.clockonly .top,.block.clockonly .bottom{display:block!important;font-size:10px!important;white-space:nowrap;overflow-wrap:normal;line-height:1}
.block.clockonly .top{top:2px!important}
.block.clockonly .bottom{bottom:2px!important}
/* For a 30-min free gap, show the duration; its boundaries appear in adjacent events. */
.block.gapshort .center{display:block!important;top:50%;transform:translateY(-50%);font-size:10px!important;white-space:nowrap;overflow-wrap:normal}
.block.gapshort .top,.block.gapshort .bottom{display:none!important}

/* The return-home block shows just its arrival time, centered; no overlapping label. */
/* 帰宅ブロックは中央ではなく、移動終了時刻を下端に表示 */
.block.returnonly .top,.block.returnonly .center{display:none!important}
.block.returnonly .bottom{display:block!important;bottom:3px;font-size:10px!important;line-height:1.05;white-space:nowrap;overflow-wrap:normal;padding:0 1px}
/* 長めの帰宅移動だけラベルを復活。短い移動は従来通り到着時刻のみ。 */
.block.returnonly.show-name .center{display:block!important;top:42%;font-size:10px;line-height:1.05;white-space:nowrap;overflow-wrap:normal;font-weight:700}
.block.lunch .center{display:block!important;top:50%;transform:translateY(-50%);font-size:10px!important;white-space:nowrap;padding:0 1px}
.block.lunch .top,.block.lunch .bottom{display:none!important}
/* 夕食後の短い自由時間は直前の入浴終了時刻を繰り返さず、空き分数だけを中央より少し下へ。 */
.block.late-free .center{top:64%;font-size:10px!important}
/* 月火水：大学から池袋への移動は終了時刻を表示 */
.block.campus-trip .center{display:block!important;top:40%;font-size:11px;white-space:nowrap;overflow-wrap:normal}
.block.campus-trip.route-short .center{top:50%;font-size:10px!important}
.block.campus-trip .trip-caption{position:absolute;left:0;right:0;bottom:6px;font-size:9px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:clip}
/* 旧レイアウトとの互換スタイル */
.block.campus-trip.clock-range .top{display:block;top:4px;font-size:10px;white-space:nowrap;overflow-wrap:normal}
.block.campus-trip.clock-range .bottom{display:block;bottom:4px;font-size:10px;white-space:nowrap;overflow-wrap:normal}
.block.campus-trip.clock-range .center{display:block;top:50%;transform:translateY(-50%);font-size:9px;white-space:nowrap;overflow-wrap:normal;font-weight:600}


.totalrow{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;align-items:center;margin:0 0 12px}
.number{font-size:24px;color:#173f62;font-weight:800}.hint{font-size:12px;color:#708596}
.metrics{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}.metric{background:#f8fafc;border:1px solid #e3eaf0;border-radius:10px;padding:10px;min-width:0}
.metric .d{font-size:12px;color:#617b91}.metric strong{display:block;font-size:17px;margin-top:3px}.metric .m{font-size:11px;color:#7f90a0;margin-top:4px}
.details{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:10px}.detail-card{border:1px solid #e1e9f0;border-radius:11px;padding:12px;background:#fff}
.detail-card h3{margin:0 0 5px;font-size:15px}.detail-card .tag{font-size:11px;color:#728699;margin-bottom:7px}
.entry{display:flex;align-items:center;gap:8px;border-top:1px solid #eef2f6;padding:6px 0;font-size:12px;line-height:1.3}
.entry .tm{color:#617789;font-variant-numeric:tabular-nums;min-width:82px;font-size:11px}
.entry .key{width:9px;height:9px;border-radius:3px;flex:none}.entry .label{flex:1}.entry .dur{font-size:11px;color:#72889b}
.study-overview{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:12px;margin:8px 0 12px}.study-stat{background:#f3f8fa;border:1px solid #dce9ef;border-radius:12px;padding:13px}.study-stat small{font-size:12px;color:#58778b}.study-stat strong{display:block;font-size:24px;color:#184e69;margin-top:3px;font-variant-numeric:tabular-nums}.study-progress{background:#e3ecf0;border-radius:20px;height:11px;overflow:hidden}.study-progress>div{background:#278c96;height:100%;width:0%;transition:width .2s}.study-extras{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.study-choice{display:flex;gap:6px;align-items:center;padding:9px 12px;border:1px solid #dce6ef;border-radius:9px;font-size:13px;background:#f9fcfd;cursor:pointer}.study-choice input{accent-color:#16869d}.study-line{font-size:12px;line-height:1.65;color:#527084}.studyday{border-radius:8px;background:#f5f9fb;padding:7px 9px;font-size:12px}.study-cells{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin:10px 0 0}.note{font-size:12px;color:#647e91;line-height:1.7}.off{display:none!important}
@media(max-width:1000px){.options,.metrics,.study-cells{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:630px){.wrap{padding:14px 10px 28px}.card{padding:12px;border-radius:12px}.options,.metrics,.study-cells{grid-template-columns:repeat(2,minmax(0,1fr))}.study-overview{grid-template-columns:1fr 1fr}.study-overview .study-stat:first-child{grid-column:1/-1}.day-option{padding:9px}.number{font-size:21px}.bar{gap:5px}.control{padding:9px 11px;font-size:12px}}
@media print{body{background:white}.wrap{max-width:none;padding:0}.card{border:none;box-shadow:none;padding:0;margin:4px 0}.notprint,#detailCard,#summaryCard,#settingsCard{display:none!important}.scroll{overflow:visible}.chart{transform:scale(.76);transform-origin:top left;margin-bottom:-185px}h1{font-size:20px}@page{size:A3 landscape;margin:6mm}}


/* v7.8: スマホでタップすると予定詳細を表示。横スクロールは従来どおり可能 */
.block{cursor:pointer;touch-action:pan-x pan-y}
.block:focus-visible{outline:3px solid #183f63;outline-offset:1px;z-index:4}
.event-popover{position:fixed;z-index:1000;right:18px;bottom:18px;width:min(350px,calc(100vw - 28px));border-radius:17px;background:#ffffff;color:#18344b;border:1px solid #bed2e1;box-shadow:0 12px 38px #14304440;padding:15px 17px 17px;text-align:left}
.event-popover-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.event-popover-day{font-size:12px;font-weight:750;color:#59758b;letter-spacing:.03em}
.event-popover-close{width:34px;height:34px;border:0;border-radius:9px;background:#edf3f7;color:#2b4c62;font-size:24px;line-height:1;cursor:pointer}
.event-popover-close:focus-visible{outline:2px solid #183f63;outline-offset:2px}
.event-popover-title{font-size:19px;font-weight:800;margin-top:1px}
.event-popover-time{font-size:25px;font-weight:800;font-variant-numeric:tabular-nums;margin-top:8px;letter-spacing:-.03em}
.event-popover-duration{font-size:13px;color:#5d778b;margin-top:3px}
.event-popover-note{font-size:12px;color:#4b6579;line-height:1.55;margin:10px 0 0;border-top:1px solid #e6edf3;padding-top:9px}
@media(max-width:630px){.event-popover{right:10px;left:10px;width:auto;bottom:max(10px,env(safe-area-inset-bottom));padding:13px 15px 15px}.event-popover-time{font-size:24px}}
@media print{.event-popover{display:none!important}}

.assumptions{margin-top:12px;background:#f8fafc;border:1px solid #e4ecf3;border-radius:10px;padding:10px 12px;color:#4f6e84;font-size:12px;line-height:1.75}
.assumptions summary{font-weight:750;cursor:pointer;color:#31536c}
.assumptions p{margin:9px 0 2px}