/* Components — ตามหัวข้อ 08 ของ Design System */

/* Button */
.btn { font: inherit; font-size: 14px; font-weight: 500; border-radius: var(--r-sm); padding: 9px 16px; border: 1px solid transparent; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; line-height: 1.2; white-space: nowrap; }
.btn-primary { background: var(--ink); color: var(--on-ink); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-secondary { background: var(--surface); color: var(--fg); border-color: var(--line-strong); }
.btn-secondary:hover { background: var(--sunk); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink-soft); }
.btn-danger { background: transparent; color: var(--loss); border-color: color-mix(in srgb, var(--loss) 40%, transparent); }
.btn-danger:hover { background: var(--loss-soft); }
.btn-sm { padding: 4px 10px; font-size: 13px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn .spin { width: 13px; height: 13px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: sp .8s linear infinite; }
.icon-btn { font: inherit; border: 1px solid transparent; background: transparent; color: var(--muted); border-radius: var(--r-sm); padding: 6px; cursor: pointer; display: inline-grid; place-items: center; }
.icon-btn:hover { background: var(--sunk); color: var(--fg); }
.icon-btn[aria-current="page"] { color: var(--ink); background: var(--ink-soft); }
.icon-btn svg { width: 20px; height: 20px; }
@keyframes sp { to { transform: rotate(360deg); } }

/* Field / MoneyInput / PercentInput */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field label { font-size: 13px; font-weight: 500; color: var(--muted); }
.field .hint { font-size: 12px; color: var(--faint); }
.field .errmsg { font-size: 12px; color: var(--loss); }
.inp { display: flex; align-items: stretch; border: 1px solid var(--line-strong); border-radius: var(--r-sm); background: var(--surface); overflow: hidden; }
.inp:focus-within { border-color: var(--ink); box-shadow: 0 0 0 3px var(--ink-soft); }
.inp input, .inp select { font: inherit; font-family: var(--f-num); font-variant-numeric: tabular-nums; border: 0; background: transparent; color: var(--fg); padding: 9px 12px; width: 100%; min-width: 0; text-align: right; outline: none; }
.inp select { text-align: left; font-family: var(--f-body); }
.inp input.txt { text-align: left; font-family: var(--f-body); }
.inp .unit { padding: 9px 12px; background: var(--sunk); color: var(--muted); font-size: 13px; border-left: 1px solid var(--line); display: flex; align-items: center; white-space: nowrap; }
.inp .pre { border-left: 0; border-right: 1px solid var(--line); }
.inp.err { border-color: var(--loss); }
.inp.readonly { background: var(--sunk); }

/* Delta (+/- พร้อมลูกศร) */
.delta { font-family: var(--f-num); font-variant-numeric: tabular-nums; font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.delta.up { color: var(--gain); }
.delta.down { color: var(--loss); }
.delta.flat { color: var(--muted); }
.delta .ar { font-size: .8em; }

/* StatusChip / SourceBadge */
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; padding: 3px 10px; border-radius: 999px; line-height: 1.5; white-space: nowrap; }
.chip.ok { background: var(--gain-soft); color: var(--gain); }
.chip.no { background: var(--loss-soft); color: var(--loss); }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.neutral { background: var(--sunk); color: var(--muted); border: 1px solid var(--line); }
.src { font-family: var(--f-num); font-size: 11px; font-weight: 600; letter-spacing: .04em; padding: 2px 7px; border-radius: 4px; border: 1px solid var(--line-strong); color: var(--muted); background: var(--surface); white-space: nowrap; }
.src.yahoo::before { content: "● "; color: var(--ink); }
.src.coingecko::before { content: "● "; color: var(--c-target); }
.src.manual::before { content: "○ "; color: var(--faint); }

/* KpiCard */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); gap: var(--s3); }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: var(--s4); display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.kpi .k { font-size: 13px; color: var(--muted); }
.kpi .v { font-family: var(--f-num); font-variant-numeric: tabular-nums; font-size: 22px; font-weight: 600; letter-spacing: -.02em; line-height: 1.2; overflow-wrap: anywhere; }
.kpi .v small { font-size: 13px; color: var(--muted); font-weight: 500; margin-left: 3px; }
.kpi .f { font-size: 12.5px; color: var(--faint); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.kpi.hero-k { background: var(--ink); border-color: var(--ink); color: var(--on-ink); box-shadow: var(--shadow); }
.kpi.hero-k .k, .kpi.hero-k .f, .kpi.hero-k .v small { color: color-mix(in srgb, var(--on-ink) 75%, transparent); }

/* Banner */
.banner { display: flex; gap: var(--s3); padding: var(--s3) var(--s4); border-radius: var(--r-sm); font-size: 13.5px; align-items: flex-start; border: 1px solid; }
.banner .ic { font-family: var(--f-num); font-weight: 700; flex: none; width: 18px; height: 18px; border-radius: 50%; display: inline-grid; place-items: center; font-size: 11px; margin-top: 2px; }
.banner.info { background: var(--sunk); border-color: var(--line); color: var(--muted); }
.banner.info .ic { background: var(--line-strong); color: var(--surface); }
.banner.warn { background: var(--warn-soft); border-color: color-mix(in srgb, var(--warn) 30%, transparent); color: var(--fg); }
.banner.warn .ic { background: var(--warn); color: var(--surface); }
.banner.err { background: var(--loss-soft); border-color: color-mix(in srgb, var(--loss) 30%, transparent); color: var(--fg); }
.banner.err .ic { background: var(--loss); color: var(--surface); }
.banner ul { margin: 4px 0 0; padding-left: 1.1em; }

/* SegmentedControl */
.seg { display: inline-flex; background: var(--sunk); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 3px; gap: 2px; }
.seg button { font: inherit; font-size: 13px; border: 0; background: transparent; color: var(--muted); padding: 5px 12px; border-radius: 4px; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--fg); box-shadow: 0 1px 2px rgba(0,0,0,.08); font-weight: 600; }

/* GoalMeter */
.meter { display: flex; flex-direction: column; gap: 6px; min-width: 0; flex: 1; }
.meter .m-bar { display: block; height: 8px; border-radius: 4px; background: var(--sunk); border: 1px solid var(--line); overflow: hidden; }
.meter .m-bar i { display: block; height: 100%; background: var(--ink); }
.kpi.hero-k .meter .m-bar { background: color-mix(in srgb, var(--on-ink) 25%, transparent); border-color: transparent; }
.kpi.hero-k .meter .m-bar i { background: var(--on-ink); }

/* FreshnessStamp */
.stamp { font-size: 12.5px; color: var(--muted); display: inline-flex; gap: 6px; align-items: center; }
.stamp .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gain); flex: none; }
.stamp.stale .dot { background: var(--warn); }
.stamp.never .dot { background: var(--faint); }

/* EmptyState */
.empty { border: 1px dashed var(--line-strong); border-radius: var(--r-md); padding: var(--s5); display: flex; flex-direction: column; gap: var(--s2); align-items: flex-start; background: var(--surface); }

/* AllocationBar + Legend */
.alloc { display: flex; height: 14px; border-radius: 7px; overflow: hidden; gap: 2px; background: var(--sunk); }
.alloc i { display: block; height: 100%; min-width: 2px; }
.legend { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s4); font-size: 13px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; flex: none; }

/* GoalRuler (signature) */
.ruler { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s5); display: flex; flex-direction: column; gap: var(--s4); box-shadow: var(--shadow); }
.ruler-top { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s3); flex-wrap: wrap; }
.ruler-big { font-family: var(--f-num); font-size: clamp(26px, 4vw, 34px); font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.ruler-big small { font-size: .5em; color: var(--muted); font-weight: 500; margin-left: 4px; }
.track { position: relative; height: 44px; }
.track .bar { position: absolute; left: 0; right: 0; top: 14px; height: 10px; border-radius: 5px; background: var(--sunk); border: 1px solid var(--line); }
.track .fill { position: absolute; left: 0; top: 14px; height: 10px; border-radius: 5px; background: var(--ink); transition: width .35s ease; }
.track .ticks { position: absolute; left: 0; right: 0; top: 28px; height: 16px; }
.track .tick { position: absolute; top: 0; transform: translateX(-50%); font-family: var(--f-num); font-size: 11px; color: var(--faint); white-space: nowrap; }
.track .tick::before { content: ""; position: absolute; left: 50%; top: -6px; width: 1px; height: 5px; background: var(--line-strong); }
.track .tick:first-child { transform: none; }
.track .tick:first-child::before { left: 0; }
.track .tick:last-child { transform: translateX(-100%); }
.track .tick:last-child::before { left: auto; right: 0; }
.track .goal { position: absolute; top: 6px; width: 2px; height: 26px; background: var(--c-target); transform: translateX(-1px); }
.track .goal::after { content: "เป้า"; position: absolute; top: -16px; left: 50%; transform: translateX(-50%); font-size: 11px; color: var(--c-target); font-weight: 600; white-space: nowrap; }

/* Table */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--surface); }
.tbl-wrap.bare { border: 0; }
.tbl-wrap.scroll { max-height: 420px; overflow: auto; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: 12px; font-weight: 600; color: var(--muted); background: var(--sunk); letter-spacing: .02em; position: sticky; top: 0; z-index: 1; }
td.r, th.r { text-align: right; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: color-mix(in srgb, var(--ink-soft) 45%, transparent); }
tr.hl td { background: var(--ink-soft); }
tr.total td { font-weight: 600; border-top: 1px solid var(--line-strong); }
tr.confirm td { background: var(--loss-soft); }
td .sub { display: block; font-size: 12px; color: var(--faint); }
td.actions { width: 1%; }

/* Mobile card (แทนแถวตาราง) */
.cards-list { display: none; flex-direction: column; gap: var(--s2); }
.hcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: var(--s3) var(--s4); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px var(--s3); text-align: left; font: inherit; color: inherit; width: 100%; }
button.hcard { cursor: pointer; }
button.hcard:hover { border-color: var(--line-strong); }
.hcard .nm { font-weight: 600; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.hcard .r { text-align: right; }
.hcard .meta { font-size: 12.5px; color: var(--muted); }
.hcard.confirm { background: var(--loss-soft); grid-template-columns: 1fr; }

/* Inline delete confirm */
.confirm-row { display: inline-flex; gap: 6px; align-items: center; font-size: 13px; }

/* Dialog */
dialog.modal { border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); color: var(--fg); padding: 0; width: min(520px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); box-shadow: var(--shadow); }
dialog.modal::backdrop { background: rgba(13, 15, 23, .45); }
dialog.modal form { display: flex; flex-direction: column; gap: var(--s4); padding: var(--s5); }
dialog.modal .d-head { display: flex; justify-content: space-between; align-items: center; gap: var(--s3); }
dialog.modal .d-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: var(--s3); }
dialog.modal .d-foot { display: flex; justify-content: flex-end; gap: var(--s2); flex-wrap: wrap; }

/* Toast (เลิกทำ 5 วินาที) */
.toasts { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(24px + env(safe-area-inset-bottom, 0px)); display: flex; flex-direction: column; gap: var(--s2); z-index: 50; width: min(440px, calc(100vw - 32px)); }
.toast { background: var(--fg); color: var(--bg); border-radius: var(--r-md); padding: var(--s3) var(--s4); display: flex; justify-content: space-between; align-items: center; gap: var(--s3); font-size: 14px; box-shadow: var(--shadow); }
.toast.err { background: var(--loss); color: #fff; }
.toast button { font: inherit; font-weight: 600; background: transparent; border: 0; color: inherit; text-decoration: underline; cursor: pointer; padding: 2px 4px; }

@media (prefers-reduced-motion: reduce) {
  .btn .spin { animation: none; }
  .track .fill { transition: none; }
}

/* Utilities for markup */
.self-start { align-self: flex-start; }
.grow { flex: 1; }
.inp-fx { width: 110px; }
.sw-ink { background: var(--ink); }
.sw-principal { background: var(--c-principal); }
.sw-target { background: var(--c-target); }
.textarea { font: inherit; font-family: var(--f-num); font-size: 13px; border: 1px solid var(--line-strong); border-radius: var(--r-sm); padding: 8px; background: var(--surface); color: var(--fg); resize: vertical; width: 100%; }
.textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px var(--ink-soft); }
.mr-auto { margin-right: auto; }
.inp-sens { width: 92px; }

/* Donut chart (สัดส่วนตามประเภทสินทรัพย์) */
.donut { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: var(--s5); align-items: center; }
.donut-fig { position: relative; width: 100%; max-width: 220px; justify-self: center; }
.donut-fig svg { width: 100%; height: auto; display: block; overflow: visible; }
.donut-fig .slice { stroke: var(--surface); stroke-width: 2; cursor: pointer; transition: opacity .15s; outline: none; }
.donut-fig .slice:focus-visible { stroke: var(--fg); }
.donut-fig .c-lbl { font-family: var(--f-body); font-size: 11px; fill: var(--muted); }
.donut-fig .c-val { font-family: var(--f-num); font-size: 17px; font-weight: 600; fill: var(--fg); }
.donut .dim { opacity: .35; }
.donut-legend { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.donut-legend li { display: grid; grid-template-columns: 12px minmax(0, 1fr) auto auto; gap: var(--s3); align-items: center; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px; transition: opacity .15s; }
.donut-legend li:last-child { border-bottom: 0; }
.donut-legend i { width: 12px; height: 12px; border-radius: 3px; }
.donut-legend .nm { min-width: 0; }
.donut-legend .sub { display: block; font-size: 12px; color: var(--faint); }
.donut-legend b { font-weight: 600; text-align: right; min-width: 52px; }
.donut-legend .muted { text-align: right; min-width: 84px; font-size: 13px; }
.chart-tip { position: absolute; transform: translate(-50%, calc(-100% - 12px)); pointer-events: none; background: var(--fg); color: var(--bg); border-radius: var(--r-sm); padding: 6px 10px; font-size: 12.5px; line-height: 1.4; white-space: nowrap; display: flex; flex-direction: column; box-shadow: var(--shadow); z-index: 5; }
.chart-tip[hidden] { display: none; }
@media (max-width: 700px) {
  .donut { grid-template-columns: minmax(0, 1fr); }
  .donut-fig { max-width: 200px; }
}
@media (prefers-reduced-motion: reduce) { .donut-fig .slice, .donut-legend li { transition: none; } }
.donut { grid-template-columns: 220px minmax(0, 460px); }
@media (max-width: 700px) { .donut { grid-template-columns: minmax(0, 1fr); } }