/* การ์ด */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-card); padding: 1.1rem; }
.card.flat { box-shadow: none; }
.card.warn { background: var(--warn-wash); border: 2px solid rgba(186, 26, 26, .35); }
.card.link { display: block; color: inherit; }
.section-title { display: flex; align-items: center; gap: .6rem; justify-content: space-between; margin-bottom: .75rem; }
.section-title h2 { display: flex; align-items: center; gap: .6rem; font-size: 1.25rem; }
.section-title h2::before { content: ''; width: 5px; height: 1.4rem; border-radius: 3px; background: var(--primary); }
.section-title.jade h2::before { background: var(--jade); }

/* ปุ่ม */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 46px; padding: 0 1.25rem; border-radius: var(--r-pill); font-weight: 700; font-size: .9375rem; background: var(--primary); color: var(--on-primary); box-shadow: inset 0 1px 0 rgba(255,255,255,.25); transition: filter .15s, transform .05s; }
.btn:hover { filter: brightness(1.08); } .btn:active { transform: scale(.98); }
.btn.secondary { background: var(--amber-tint); color: var(--primary-ink); box-shadow: none; }
.btn.jade { background: var(--jade); color: #fff; }
.btn.danger { background: var(--danger); color: #fff; }
.btn.ghost { background: transparent; color: var(--primary-ink); box-shadow: none; border: 1px solid var(--line); }
.btn.block { width: 100%; } .btn.sm { min-height: 38px; padding: 0 1rem; font-size: .8125rem; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.link-btn { color: var(--primary-ink); font-weight: 700; font-size: .875rem; display: inline-flex; align-items: center; gap: 2px; }

/* ชิป/แบดจ์ */
.chips { display: flex; gap: .5rem; overflow-x: auto; padding: .25rem 0 .5rem; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; display: inline-flex; align-items: center; gap: .35rem; min-height: 36px; padding: 0 .9rem; border-radius: var(--r-pill); font-weight: 600; font-size: .8125rem; background: var(--card); border: 1px solid var(--line); color: var(--ink-soft); }
.chip[aria-pressed='true'], .chip.active { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.chip.danger-outline[aria-pressed='false'] { border-color: rgba(186,26,26,.5); color: var(--danger); }
.badge { display: inline-flex; align-items: center; gap: .25rem; padding: .15rem .65rem; border-radius: var(--r-pill); font-size: .75rem; font-weight: 700; background: var(--amber-wash); color: var(--primary-ink); white-space: nowrap; }
.badge.jade { background: var(--jade-wash); color: var(--jade-ink); }
.badge.info { background: var(--info-wash); color: var(--info-ink); }
.badge.danger { background: var(--danger-wash); color: var(--danger); }
.badge.gray { background: var(--canvas-2); color: var(--ink-mute); border: 1px solid var(--line-soft); }
.pill-prep { display: inline-flex; align-items: center; gap: .35rem; padding: .35rem .8rem; border-radius: 12px; background: var(--info-wash); color: var(--info-ink); font-size: .8125rem; font-weight: 600; }
.pill-prep.done { background: var(--jade-wash); color: var(--jade-ink); }

/* ฟอร์ม */
.field { display: block; } .field + .field, .field-row + .field, .field + .field-row, .field-row + .field-row { margin-top: .9rem; }
.field > span.lbl { display: block; font-size: .8125rem; font-weight: 700; color: var(--ink-soft); margin-bottom: .3rem; }
.input, .select, .textarea { width: 100%; min-height: 46px; padding: .6rem .9rem; background: var(--input-bg); border: 1px solid var(--line); border-radius: var(--r-md); color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.textarea { min-height: 96px; resize: vertical; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--gold); box-shadow: var(--focus-ring); }
.input.invalid { border-color: var(--danger); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.field-err { color: var(--danger); font-size: .75rem; margin-top: .25rem; }
.switch { position: relative; width: 50px; height: 30px; flex: none; }
.switch input { position: absolute; inset: 0; opacity: 0; cursor: pointer; margin: 0; z-index: 1; }
.switch .track { position: absolute; inset: 0; background: #cbd5e1; border-radius: 15px; transition: background .2s; }
.switch .track::after { content: ''; position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; transition: transform .2s; box-shadow: 0 1px 3px rgba(0,0,0,.3); }
.switch input:checked + .track { background: var(--jade); } .switch input:checked + .track::after { transform: translateX(20px); }
.switch input:focus-visible + .track { box-shadow: var(--focus-ring); }
.setting { display: flex; align-items: center; gap: .75rem; padding: .85rem 0; border-top: 1px solid var(--line-soft); }
.setting:first-child { border-top: 0; }
.setting .txt { flex: 1; min-width: 0; } .setting .txt b { display: block; font-weight: 600; } .setting .txt span { font-size: .8125rem; color: var(--ink-mute); }
.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; background: var(--info-wash); border-radius: var(--r-pill); padding: 4px; gap: 2px; }
.seg button { min-height: 38px; border-radius: var(--r-pill); font-weight: 700; font-size: .875rem; color: var(--ink-soft); }
.seg button[aria-selected='true'] { background: var(--card); color: var(--primary-ink); box-shadow: 0 1px 4px rgba(0,0,0,.12); }

/* ความคืบหน้า */
.progress { height: 10px; border-radius: 6px; background: var(--info-wash); overflow: hidden; }
.progress > i { display: block; height: 100%; border-radius: 6px; background: linear-gradient(90deg, #059669, #34d399); transition: width .4s ease; }
.avatar { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; background: var(--amber-wash); display: grid; place-items: center; color: var(--primary); border: 2px solid var(--gold-soft); flex: none; overflow: hidden; }
.avatar.lg { width: 88px; height: 88px; }
.empty { text-align: center; padding: 2rem 1rem; color: var(--ink-mute); }
.empty .ms { font-size: 2.5rem; color: var(--gold); display: block; margin-bottom: .5rem; }
.skeleton { background: linear-gradient(90deg, var(--canvas-2), var(--card), var(--canvas-2)); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: var(--r-md); height: 90px; }
.skeleton + .skeleton { margin-top: 1rem; }
@keyframes shimmer { to { background-position: -200% 0; } }
.divider { height: 1px; background: var(--line-soft); margin: .9rem 0; border: 0; }
.kv { display: grid; grid-template-columns: 7.5rem 1fr; gap: .35rem .75rem; font-size: .875rem; } .kv dt { color: var(--ink-mute); } .kv dd { margin: 0; font-weight: 600; }