*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:"Zen Maru Gothic","Hiragino Maru Gothic ProN","Yu Gothic","Meiryo",sans-serif;color:#10234d;background:radial-gradient(circle at 8% 12%,rgba(14,184,178,.12),transparent 22%),radial-gradient(circle at 90% 12%,rgba(36,120,255,.10),transparent 24%),linear-gradient(180deg,#fff 0%,#f4fbff 45%,#fff 100%)}
main.tool-main{max-width:1120px;margin:0 auto;padding:34px 16px 64px;display:flex;flex-direction:column;gap:18px}
.tool-sub{text-align:center;color:#53627f;line-height:1.8;margin:-4px 0 8px;font-weight:700}
.tool-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
.tool-grid.three{grid-template-columns:1fr 1fr 1fr}
.panel{background:rgba(255,255,255,.94);border:3px solid #fff;border-radius:24px;box-shadow:0 9px 0 rgba(36,120,255,.05),0 18px 34px rgba(26,73,135,.09);padding:18px;display:flex;flex-direction:column;gap:12px}
.panel-title{font-weight:900;color:#10234d;font-size:15px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.field{display:flex;flex-direction:column;gap:6px}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
label,.label{font-size:12px;font-weight:900;color:#53627f}
input,textarea,select{width:100%;border:2px solid #dbeaff;border-radius:14px;background:#fff;color:#10234d;padding:10px 12px;font:inherit;font-size:14px;outline:none}
textarea{min-height:180px;resize:vertical;font-family:"JetBrains Mono","Consolas",monospace;line-height:1.55}
input:focus,textarea:focus,select:focus{border-color:#2478ff;box-shadow:0 0 0 4px rgba(36,120,255,.10)}
.btns{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
button,.btn{border:2px solid #dbeaff;background:#fff;color:#53627f;border-radius:999px;padding:9px 14px;font:inherit;font-size:13px;font-weight:900;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px}
button.primary,.btn.primary{background:linear-gradient(90deg,#0eb8b2,#2478ff);border-color:transparent;color:#fff;box-shadow:0 7px 0 rgba(10,120,160,.16),0 14px 26px rgba(36,120,255,.22)}
button:hover,.btn:hover{transform:translateY(-1px);border-color:#2478ff}
.drop{border:3px dashed #cfe2ff;background:#fff;border-radius:24px;padding:26px;text-align:center;color:#53627f;font-weight:900;cursor:pointer}
.drop.drag{border-color:#2478ff;background:#eef8ff}
.muted{color:#738098;font-size:12px;line-height:1.7}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}
.stat{background:#f6fbff;border:2px solid #dbeaff;border-radius:18px;padding:12px;text-align:center}
.stat b{display:block;font-size:22px;color:#2478ff}
.output{background:#0f172a;color:#e5f0ff;border-radius:18px;padding:14px;min-height:180px;overflow:auto;font-family:"JetBrains Mono","Consolas",monospace;font-size:13px;line-height:1.6;white-space:pre-wrap}
.preview-box{min-height:220px;border:2px solid #dbeaff;border-radius:18px;background:#fff;display:grid;place-items:center;overflow:auto;padding:14px}
canvas{max-width:100%;height:auto}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden}
th,td{border:1px solid #dbeaff;padding:8px;text-align:left;font-size:13px}
th{background:#eef6ff;color:#53627f}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:6px 10px;border:2px solid #dbeaff;border-radius:999px;background:#fff;font-size:12px;font-weight:900;color:#53627f}
.invoice-paper{background:#fff;color:#10234d;border:1px solid #dbeaff;box-shadow:0 12px 30px rgba(26,73,135,.12);padding:26px;max-width:760px;width:100%;min-height:560px}
.invoice-paper h2{margin:0 0 18px;text-align:center;letter-spacing:.2em}
.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:#dbeaff;border:1px solid #dbeaff}
.calendar div{background:#fff;min-height:72px;padding:6px;font-weight:800}
.calendar .head{background:#eef6ff;min-height:auto;text-align:center;color:#53627f}
.shortcut-card{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;border-bottom:1px solid #dbeaff;padding:9px 0}
kbd{background:#10234d;color:#fff;border-radius:8px;padding:5px 9px;font-family:"JetBrains Mono","Consolas",monospace;font-size:12px}
@media(max-width:820px){.tool-grid,.tool-grid.three,.field-row{grid-template-columns:1fr}main.tool-main{padding-inline:14px}.panel{padding:15px}.calendar div{min-height:54px;font-size:12px}}
@media print{body{background:#fff}.asobiba-tools-header,.asobiba-tools-footer,.asobiba-tools-ad,.asobiba-tools-side-ads,.no-print{display:none!important}main.tool-main{max-width:none;padding:0}.panel{box-shadow:none;border:0}.print-target{display:block!important}}

.palette-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px;margin-top:12px}
.palette-swatch{border:2px solid #dbeaff;border-radius:16px;overflow:hidden;background:#fff;font-weight:900;color:#53627f}
.palette-color{height:62px}
.palette-code{padding:8px;text-align:center;font-family:"JetBrains Mono","Consolas",monospace;font-size:12px}
.manuscript-grid{display:grid;gap:0;background:#e36b6b;border:2px solid #e36b6b;max-width:760px;margin:auto;writing-mode:horizontal-tb}
.manuscript-cell{width:30px;height:30px;background:#fff;border:1px solid #e36b6b;display:grid;place-items:center;font-weight:800;line-height:1}
.matrix-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.matrix-zone{min-height:220px;background:rgba(255,255,255,.94);border:3px solid #fff;border-radius:24px;box-shadow:0 9px 0 rgba(36,120,255,.05),0 18px 34px rgba(26,73,135,.09);padding:16px}
.matrix-zone h2{margin:0 0 10px;font-size:17px;color:#10234d}
.matrix-item{border:2px solid #dbeaff;border-radius:14px;padding:9px 11px;background:#fff;margin:8px 0;font-weight:900;color:#53627f;cursor:pointer}
.matrix-item:hover{border-color:#2478ff;color:#2478ff}
.matrix-do{background:#fff1f2}.matrix-plan{background:#eefdf7}.matrix-delegate{background:#fff8e1}.matrix-drop{background:#f7f8fb}
@media(max-width:820px){.matrix-grid{grid-template-columns:1fr}.manuscript-cell{width:24px;height:24px;font-size:12px}}

.business-card-preview{width:91mm;min-height:55mm;border-radius:6px;border:1px solid #dbeaff;padding:8mm;background:#fff;color:#10234d;box-shadow:0 12px 28px rgba(26,73,135,.14);display:flex;flex-direction:column;justify-content:space-between}
.business-card-preview h2{margin:0;font-size:24px;letter-spacing:.04em}
.business-card-preview .role{font-weight:900;color:#53627f}
.business-card-preview .company{font-weight:900;font-size:18px}
.business-card-preview .info{font-size:12px;line-height:1.7;color:#53627f}
.label-sheet{display:grid;gap:8px;width:100%}
.label-item{border:2px dashed #cfe2ff;border-radius:14px;background:#fff;display:grid;place-items:center;text-align:center;font-size:18px;font-weight:900;padding:8px;color:#10234d}
.envelope-preview{width:235mm;min-height:120mm;max-width:100%;background:#fff;border:1px solid #dbeaff;box-shadow:0 12px 28px rgba(26,73,135,.12);position:relative;padding:18mm;color:#10234d}
.env-zip{position:absolute;top:12mm;right:18mm;font-size:18px;letter-spacing:.14em}
.env-address{font-size:22px;line-height:1.9;writing-mode:vertical-rl;position:absolute;top:28mm;right:42mm;max-height:78mm}
.env-name{font-size:30px;font-weight:900;writing-mode:vertical-rl;position:absolute;top:32mm;left:54mm}
.env-from{position:absolute;left:18mm;bottom:12mm;font-size:13px;line-height:1.7;color:#53627f}
.flash-sheet,.ticket-sheet{display:grid;gap:10px}
.flash-card{border:2px solid #dbeaff;border-radius:16px;background:#fff;min-height:92px;display:grid;place-items:center;text-align:center;padding:12px;font-weight:900;color:#10234d}
.flash-card small{display:block;color:#738098;margin-top:8px}
.memo-sheet{background:#fff;border:1px solid #dbeaff;border-radius:18px;padding:26px;font-size:18px;line-height:2;color:#10234d;white-space:pre-wrap}
.memo-red{color:#e60033;font-weight:900}
.memo-blank{display:inline-block;min-width:5em;border-bottom:2px solid #10234d;color:transparent}
.ticket{border:2px dashed #2478ff;border-radius:16px;background:#fff;min-height:96px;padding:12px;display:flex;flex-direction:column;justify-content:space-between;text-align:center}
.ticket-title{font-weight:900;color:#10234d;font-size:18px}
.ticket-no{font-family:"JetBrains Mono","Consolas",monospace;font-size:24px;font-weight:900;color:#2478ff}
.ticket-note{font-size:12px;color:#53627f}
@media print{.business-card-preview{box-shadow:none}.envelope-preview{box-shadow:none;max-width:none}.preview-box{border:0;padding:0}.label-item,.flash-card,.ticket{break-inside:avoid}}

.habit-table{overflow:auto}
.habit-table table{min-width:760px}
.habit-check{width:22px;height:22px;border:2px solid #cfe2ff;border-radius:6px;display:inline-grid;place-items:center;color:#2478ff;font-weight:900}
.mini-note{font-size:12px;color:#738098}
.tool-quality-guide{margin-top:4px;background:linear-gradient(135deg,rgba(238,251,255,.98),rgba(249,245,255,.98));border-color:rgba(255,255,255,.98)}
.tool-quality-guide h2{margin:0;color:#10234d;font-size:18px;font-weight:900}
.tool-quality-guide ol{margin:0;padding:0;list-style:none;counter-reset:tool-guide;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.tool-quality-guide li{counter-increment:tool-guide;position:relative;min-height:76px;padding:14px 14px 14px 48px;border:2px solid #dbeaff;border-radius:18px;background:#fff;color:#425273;font-size:13px;font-weight:700;line-height:1.7}
.tool-quality-guide li::before{content:counter(tool-guide);position:absolute;left:13px;top:13px;width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#0eb8b2,#2478ff);color:#fff;font:900 13px/1 "Fredoka","Zen Maru Gothic",sans-serif;box-shadow:0 4px 10px rgba(36,120,255,.2)}
.tool-quality-guide .mini-note{margin:0;padding:10px 13px;border-radius:14px;background:#ecfff8;color:#2f655c;font-weight:700}
@media(max-width:820px){.tool-quality-guide ol{grid-template-columns:1fr}.tool-quality-guide li{min-height:0}}
.mail-preview{background:#fff;border:1px solid #dbeaff;border-radius:18px;overflow:hidden;color:#10234d}
.mail-head{background:#eef6ff;padding:14px 16px;border-bottom:1px solid #dbeaff}
.mail-subject{font-weight:900;font-size:18px}
.mail-body{padding:18px;white-space:pre-wrap;line-height:1.8}
.category-block{background:#fff;border:2px solid #dbeaff;border-radius:16px;padding:12px;margin-bottom:10px}
.category-block h3{margin:0 0 8px;font-size:15px;color:#10234d}
.category-block ul{margin:0;padding-left:1.2em;color:#53627f;font-weight:800}