:root { --brand: #2C7A7B; --accent: #E07A5F; --ink: #2C2C2C; --bg: #F7F5F1; }
* { box-sizing: border-box; }
body { margin: 0; font-family: "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif; color: var(--ink); background: var(--bg); line-height: 1.7; }
.wrap { max-width: 560px; margin: 0 auto; padding: 20px 16px 48px; }
header { text-align: center; padding: 16px 0 8px; }
header h1 { font-size: 18px; color: var(--brand); margin: 0 0 8px; }
.assist { font-size: 12px; color: #6b6b6b; background: #fff; border: 1px solid #e6e2da; border-radius: 8px; padding: 8px 12px; margin: 0; }
.step { display: none; background: #fff; border-radius: 12px; padding: 20px 16px; margin-top: 16px; box-shadow: 0 1px 6px rgba(0,0,0,.05); }
.step.active { display: block; }
.step h2 { font-size: 16px; margin: 0 0 6px; }
.note { font-size: 13px; color: #6b6b6b; margin: 0 0 12px; }
textarea { width: 100%; border: 1px solid #d8d2c4; border-radius: 8px; padding: 12px; font-size: 16px; font-family: inherit; resize: vertical; }
.count { font-size: 12px; color: #8a8a8a; text-align: right; margin: 4px 0 12px; }
.primary { display: block; width: 100%; background: var(--brand); color: #fff; border: 0; border-radius: 999px; padding: 14px; font-size: 16px; font-weight: 700; cursor: pointer; margin-top: 8px; text-align: center; text-decoration: none; }
.primary:disabled { background: #c7c7c7; cursor: not-allowed; }
.primary.ghost { background: #fff; color: var(--brand); border: 2px solid var(--brand); margin-top: 10px; }
.back { background: none; border: 0; color: #8a8a8a; font-size: 13px; margin-top: 12px; cursor: pointer; text-decoration: underline; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.tag { border: 1px solid var(--brand); color: var(--brand); background: #fff; border-radius: 999px; padding: 8px 14px; font-size: 14px; cursor: pointer; }
.tag.on { background: var(--brand); color: #fff; }
.opt { border: 1px solid #d8d2c4; border-left: 4px solid var(--accent); border-radius: 8px; padding: 14px; margin-bottom: 12px; font-size: 15px; cursor: pointer; transition: background .15s; }
.opt:hover { background: #faf7f2; }
.edit-status { font-size: 13px; margin: 8px 0; }
.edit-status.ok { color: #2f855a; }
.edit-status.ng { color: #c05621; }
.chk { display: block; font-size: 14px; margin: 8px 0; cursor: pointer; }
.thanks { color: var(--brand); font-weight: 700; text-align: center; margin-top: 16px; }
footer { text-align: center; font-size: 11px; color: #a8a8a8; margin-top: 24px; }