:root { font-family: system-ui, "Segoe UI", sans-serif; }
body { margin: 0; background: #1b1b1f; color: #e8e8ea; }
header { display: flex; align-items: center; gap: 1rem; padding: .8rem 1.2rem; background: #26262c; }
h1 { font-size: 1.1rem; margin: 0; }
.badge { font-size: .8rem; padding: .2rem .6rem; border-radius: 1rem; background: #3a3a42; }
.input { padding: 1rem 1.2rem; display: grid; gap: .8rem; }
.row { display: flex; flex-wrap: wrap; gap: .8rem; align-items: end; }
label { display: grid; gap: .3rem; font-size: .85rem; }
textarea, select, button { font: inherit; }
textarea { width: 100%; background: #232329; color: inherit; border: 1px solid #3a3a42; border-radius: .4rem; padding: .5rem; box-sizing: border-box; }
select { background: #232329; color: inherit; border: 1px solid #3a3a42; border-radius: .4rem; padding: .4rem; }
button { background: #5b6cff; color: #fff; border: 0; border-radius: .4rem; padding: .5rem .9rem; cursor: pointer; }
button:disabled { opacity: .5; cursor: default; }
.status { font-size: .85rem; color: #9aa; min-height: 1.2em; }
.stages { display: grid; gap: 1rem; padding: 0 1.2rem 2rem; }
.stage { background: #232329; border: 1px solid #3a3a42; border-radius: .5rem; overflow: hidden; }
.stage h2 { font-size: .95rem; margin: 0; padding: .5rem .8rem; background: #2d2d35; display: flex; justify-content: space-between; align-items: center; }
.stage .body { width: 100%; min-height: 8rem; background: transparent; color: inherit; border: 0; padding: .8rem; box-sizing: border-box; resize: vertical; white-space: pre-wrap; }
.stage .acts { display: flex; gap: .5rem; padding: 0 .8rem .8rem; }
.stage button { font-size: .8rem; padding: .35rem .7rem; background: #3a3a42; }

/* ---- 小説モード ---- */
.section { background: #232329; border: 1px solid #3a3a42; border-radius: .5rem; padding: .8rem 1rem; margin: 1rem 1.2rem 0; display: grid; gap: .6rem; }
.section h2 { font-size: .95rem; margin: 0; }
.rows { display: grid; gap: .4rem; }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip { padding: .25rem .8rem; border-radius: 1rem; background: #3a3a42; cursor: pointer; font-size: .85rem; border: 1px solid transparent; }
.chip.active { background: #5b6cff; }
.chip.haset { border-color: #8fa0ff; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: .8rem; }
.card { background: #2d2d35; border-radius: .5rem; padding: .6rem .8rem; }
.card h3 { font-size: .9rem; margin: .1rem 0 .5rem; }
.fields { display: grid; grid-template-columns: 6.5em 1fr; gap: .3rem .5rem; align-items: center; font-size: .85rem; }
.fields input, .castrow input, .castrow select { background: #232329; color: inherit; border: 1px solid #3a3a42; border-radius: .3rem; padding: .25rem .4rem; font: inherit; }
.fields input.inherit { color: #889; border-style: dashed; }
.fields input.override { border-color: #5b6cff; }
.castrow { display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; }
.progress { display: grid; gap: .25rem; font-size: .85rem; }
.progress .ok { color: #8f8; }
.score { font-size: .85rem; color: #9aa; }
input[type="text"] { background: #232329; color: inherit; border: 1px solid #3a3a42; border-radius: .3rem; padding: .3rem .4rem; font: inherit; }

/* ---- 対話モード ---- */
.turns { display: grid; gap: .4rem; max-height: 26rem; overflow-y: auto; padding: .2rem; }
.bubble { max-width: 78%; padding: .45rem .7rem; border-radius: .6rem; font-size: .9rem; white-space: pre-wrap; position: relative; }
.bubble.me { justify-self: end; background: #34406e; }
.bubble.ai { justify-self: start; background: #2d2d35; }
.bubble.dir { justify-self: center; background: transparent; color: #9aa; font-size: .8rem; border: 1px dashed #3a3a42; }
.bubble .who { font-size: .72rem; color: #9aa; display: block; margin-bottom: .15rem; }
.bubble .tbtns { display: flex; gap: .4rem; margin-top: .3rem; }
.bubble .tbtns button { font-size: .7rem; padding: .15rem .5rem; background: #3a3a42; }