/* ═══════════════════════════════════════════════════════════════════════
   onet_analysis_dashboard.php — ลำดับการยกระดับผล O-NET
   ใช้คู่กับ css/tb1-curriculum.css ซึ่งถือโทเคนและคอมโพเนนต์กระดาษไว้
   กราฟวาดฝั่งเซิร์ฟเวอร์ด้วย HTML กับ SVG ไม่มีไลบรารีภายนอก ไม่มี JavaScript
   ═══════════════════════════════════════════════════════════════════════ */

html {
    scroll-padding-top: 4.5rem;
}

.cs {
    --oa-thai: var(--cs-mark);
    --oa-math: var(--tb1-text-warning, #B45309);
    --oa-sci: var(--tb1-text-info, #0E7490);
    --oa-eng: #6D28D9;
    --oa-social: var(--tb1-text-success, #047857);
    --oa-other: var(--cs-ink-3);
    --oa-tone: var(--cs-ink-3);

    --oa-up: var(--tb1-text-success, #047857);
    --oa-down: var(--cs-short);

    --oa-lift: 0 14px 34px -24px rgba(15, 23, 42, .55);
    --oa-lift-s: 0 6px 18px -12px rgba(15, 23, 42, .4);
    --oa-edge: inset 0 1px 0 rgba(255, 255, 255, .65);
}

:is(html.dark, html.dark-mode, html[data-theme="dark"],
    body.dark-mode, body[data-theme="dark"]) .cs {
    --oa-eng: #C4B5FD;
    --oa-lift: 0 18px 40px -26px rgba(0, 0, 0, .9);
    --oa-lift-s: 0 8px 22px -14px rgba(0, 0, 0, .8);
    --oa-edge: inset 0 1px 0 rgba(255, 255, 255, .06);
}

.cs .is-thai { --oa-tone: var(--oa-thai); }
.cs .is-math { --oa-tone: var(--oa-math); }
.cs .is-sci { --oa-tone: var(--oa-sci); }
.cs .is-eng { --oa-tone: var(--oa-eng); }
.cs .is-social { --oa-tone: var(--oa-social); }
.cs .is-other { --oa-tone: var(--oa-other); }

body.onet-analysis .cs-paper {
    box-shadow: var(--oa-edge), var(--oa-lift);
}

/* ── ตัวเลือก ─────────────────────────────────────────────────────── */
.oa-picks {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem 1.6rem;
    margin-bottom: 1.35rem;
}

.oa-pick {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem;
}

.oa-pick-label {
    font-size: .84rem;
    color: var(--cs-ink-2);
}

.cs .oa-chip {
    font: inherit;
    font-size: .86rem;
    min-height: 2.25rem;
    display: inline-flex;
    align-items: center;
    padding: .38rem .9rem;
    border: 1px solid var(--cs-rule-bold);
    border-radius: 999px;
    background: var(--cs-paper);
    color: var(--cs-ink-2);
    text-decoration: none;
    font-variant-numeric: tabular-nums;
    transition: border-color .18s ease, color .18s ease,
        box-shadow .18s ease, transform .12s ease;
}

.cs .oa-chip:hover {
    border-color: var(--cs-mark);
    color: var(--cs-mark);
    box-shadow: var(--oa-lift-s);
}

.cs .oa-chip:active {
    transform: translateY(1px) scale(.985);
    box-shadow: none;
}

.cs .oa-chip[aria-current] {
    background: var(--cs-mark);
    border-color: var(--cs-mark);
    color: var(--cs-on-mark);
    font-weight: 500;
    box-shadow: 0 4px 14px -6px color-mix(in srgb, var(--cs-mark) 65%, transparent);
}

/* ── กฎการจัดลำดับ ────────────────────────────────────────────────── */
.oa-rules {
    counter-reset: oa-rule;
    margin-top: .9rem;
    display: grid;
    gap: .55rem;
}

.oa-rules li {
    counter-increment: oa-rule;
    position: relative;
    padding: .5rem .8rem .55rem 2.6rem;
    border-left: 3px solid var(--cs-rule-bold);
    background: var(--cs-paper-alt);
    border-radius: 0 8px 8px 0;
    font-size: .92rem;
    line-height: 1.75;
    color: var(--cs-ink-2);
}

.oa-rules li::before {
    content: counter(oa-rule);
    position: absolute;
    left: .75rem;
    top: .55rem;
    width: 1.4rem;
    height: 1.4rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--cs-mark);
    color: var(--cs-on-mark);
    font-size: .78rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.oa-rules b {
    color: var(--cs-ink);
}

/* ── บัตรลำดับ ────────────────────────────────────────────────────── */
.oa-cards {
    display: grid;
    gap: 1rem;
    margin-top: 1.1rem;
}

.oa-card {
    padding: .9rem 1rem 1rem;
    border: 1px solid var(--cs-rule);
    border-left: 5px solid var(--oa-tone);
    border-radius: 12px;
    background: var(--cs-paper);
    transition: box-shadow .22s ease, border-color .22s ease, transform .22s ease;
    /* คลี่ออกทีละใบตอนโหลด แต่สถานะพักคือมองเห็นเต็ม ไม่ใช่ opacity ศูนย์
       ดังนั้นถ้าแอนิเมชันถูกปิด บัตรทุกใบยังอยู่ครบตั้งแต่เฟรมแรก */
    animation: oa-rise .5s cubic-bezier(.2, .8, .25, 1) both;
}

.oa-card:nth-child(1) { animation-delay: .04s; }
.oa-card:nth-child(2) { animation-delay: .10s; }
.oa-card:nth-child(3) { animation-delay: .16s; }
.oa-card:nth-child(4) { animation-delay: .22s; }
.oa-card:nth-child(5) { animation-delay: .28s; }

@keyframes oa-rise {
    from {
        transform: translateY(6px);
        box-shadow: none;
    }

    to {
        transform: translateY(0);
        box-shadow: var(--oa-lift-s);
    }
}

.oa-card {
    box-shadow: var(--oa-lift-s);
}

.oa-card:hover {
    border-color: var(--cs-rule-bold);
    box-shadow: var(--oa-lift);
    transform: translateY(-1px);
}

/* วิชาที่ต้องลงมือก่อน ทำเครื่องหมายที่ขอบ ไม่ลงพื้นทั้งใบ */
.oa-card.act-urgent {
    border-left-color: var(--oa-down);
}

.oa-card-h {
    display: grid;
    grid-template-columns: 2.4rem minmax(0, 1fr) auto;
    align-items: center;
    gap: .2rem .8rem;
}

.oa-rank {
    width: 2.4rem;
    height: 2.4rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    /* ห้ามถมพื้นด้วยสีเดียวกับตัวอักษร ถมแค่ 14% ก็ดึงสีอำพันจาก 5.02:1 ลงเหลือ 4.14:1
       ซึ่งหลุด AA วงแหวนสีทำหน้าที่บอกวิชาได้อยู่แล้วโดยไม่ต้องย้อมพื้น */
    background: var(--cs-paper);
    border: 2px solid var(--oa-tone);
    color: var(--oa-tone);
    font-family: var(--tb1-font-display, 'Noto Serif Thai', Georgia, serif);
    font-size: 1.05rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.oa-card-t h3 {
    margin: 0;
    font-family: var(--tb1-font-display, 'Noto Serif Thai', Georgia, serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--oa-tone);
    overflow-wrap: anywhere;
}

.oa-card-s {
    margin: .1rem 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: .1rem 0;
    font-size: .82rem;
    color: var(--cs-ink-3);
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
}

/* สันซ้ายรายช่องแทนจุดคั่น เส้นคั่นขวาจะห้อยท้ายบรรทัดเมื่อจอแคบ */
.oa-card-s span {
    padding: 0 .7rem;
    border-left: 2px solid var(--cs-rule);
}

.oa-card-s span:first-child {
    padding-left: 0;
    border-left: 0;
}

.oa-card-s b {
    color: var(--cs-ink);
}

/* ── ข้อเสนอแนะจากรูปแบบคู่เทียบ ──────────────────────────────────── */
.oa-evs-l {
    margin: .55rem 0 .1rem;
    font-size: .74rem;
    color: var(--cs-ink-3);
}

.oa-evs > .oa-evs-l:first-child {
    margin-top: 0;
}

.oa-card-a {
    margin: .8rem 0 0;
    padding: .55rem .8rem;
    background: var(--cs-paper-alt);
    border-radius: .6rem;
    font-size: .86rem;
    line-height: 1.75;
    color: var(--cs-ink-2);
    overflow-wrap: anywhere;
}

.oa-card-a-k {
    color: var(--cs-ink-3);
    font-size: .76rem;
    margin-inline-end: .3rem;
}

.oa-code {
    font-variant-numeric: tabular-nums;
    color: var(--cs-ink);
}

/* ตารางกฎ แถวที่ปีนี้เกิดขึ้นจริงทำเครื่องหมายที่ขอบ ไม่ลงพื้นทั้งแถว */
.oa-table.is-rule td,
.oa-table.is-rule th {
    vertical-align: top;
    white-space: normal;
}

.oa-table.is-rule tbody th {
    color: var(--cs-ink);
    min-width: 9rem;
}

.oa-table.is-rule tbody tr.is-hit th {
    box-shadow: inset 3px 0 0 var(--cs-mark);
    padding-left: .7rem;
}

.oa-act {
    align-self: center;
    padding: .22rem .7rem;
    border: 1px solid var(--cs-rule-bold);
    border-radius: 999px;
    font-size: .76rem;
    color: var(--cs-ink-2);
    white-space: nowrap;
}

.oa-card.act-urgent .oa-act {
    border-color: var(--oa-down);
    color: var(--oa-down);
}

.oa-card.act-watch .oa-act {
    border-color: var(--tb1-text-warning, #B45309);
    color: var(--tb1-text-warning, #B45309);
}

.oa-card.act-hold .oa-act {
    border-color: var(--oa-up);
    color: var(--oa-up);
}

/* ── แถบหลักฐาน ───────────────────────────────────────────────────── */
.oa-evs {
    display: grid;
    gap: .3rem;
    margin-top: .8rem;
}

.oa-ev {
    display: grid;
    grid-template-columns: minmax(8rem, 12rem) minmax(6rem, 1fr) 6.2rem;
    align-items: center;
    gap: .7rem;
    font-size: .8rem;
}

.oa-ev-l {
    color: var(--cs-ink-2);
    overflow-wrap: anywhere;
}

.oa-ev-track {
    position: relative;
    height: 1rem;
    border-radius: 3px;
    background: var(--cs-paper-alt);
}

.oa-ev-zero {
    position: absolute;
    top: -2px;
    bottom: -2px;
    left: 50%;
    width: 0;
    border-left: 2px solid var(--cs-ink-2);
}

.oa-ev-bar {
    position: absolute;
    top: .16rem;
    bottom: .16rem;
    border-radius: 2px;
    background: var(--oa-tone);
    transform-origin: left center;
    animation: oa-grow .7s .12s cubic-bezier(.2, .8, .25, 1) both;
}

.oa-ev.is-down .oa-ev-bar {
    transform-origin: right center;
    background: var(--oa-down);
}

.oa-ev.is-up .oa-ev-bar {
    background: var(--oa-up);
}

.oa-ev.is-ratio .oa-ev-bar {
    transform-origin: left center;
    background: var(--cs-ink-3);
}

.oa-ev.is-ratio.is-down .oa-ev-bar {
    background: var(--oa-down);
}

@keyframes oa-grow {
    from {
        transform: scaleX(0);
    }

    to {
        transform: scaleX(1);
    }
}

.oa-ev-n {
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-size: .86rem;
    color: var(--cs-ink);
    white-space: nowrap;
}

.oa-ev.is-up .oa-ev-n {
    color: var(--oa-up);
}

.oa-ev.is-down .oa-ev-n {
    color: var(--oa-down);
}

/* ── บันทึกรายปี ──────────────────────────────────────────────────── */
.oa-card-f {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem 1.2rem;
    margin-top: .85rem;
    padding-top: .7rem;
    border-top: 1px solid var(--cs-rule);
}

.oa-rec-wrap {
    display: flex;
    align-items: center;
    gap: .55rem;
}

.oa-rec-l {
    font-size: .76rem;
    color: var(--cs-ink-3);
}

.oa-record {
    display: flex;
    gap: .25rem;
}

.oa-record li {
    width: 2rem;
    height: 1.5rem;
    display: grid;
    place-items: center;
    border-radius: 4px;
    border: 1px solid var(--cs-rule-bold);
    font-size: .72rem;
    font-variant-numeric: tabular-nums;
    color: var(--cs-ink-2);
    background: var(--cs-paper);
}

.oa-record li.is-up {
    border-color: var(--oa-up);
    box-shadow: inset 0 -3px 0 var(--oa-up);
    color: var(--cs-ink);
}

.oa-record li.is-down {
    border-color: var(--oa-down);
    box-shadow: inset 0 3px 0 var(--oa-down);
    color: var(--cs-ink);
}

.oa-record li.is-none,
.oa-record li.is-only {
    border-style: dashed;
    color: var(--cs-ink-3);
}

.oa-card-n {
    margin: 0;
    font-size: .78rem;
    color: var(--cs-ink-3);
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
}

.oa-key {
    width: 1.2rem;
    height: 5px;
    border-radius: 2px;
    flex-shrink: 0;
    background: var(--oa-up);
}

.oa-key.is-down {
    background: var(--oa-down);
}

.oa-key.is-none {
    background: repeating-linear-gradient(90deg,
            var(--cs-ink-3) 0 4px, transparent 4px 7px);
}

/* ── ผังสองแกน ────────────────────────────────────────────────────── */
.oa-quad {
    margin-top: 1rem;
    max-width: 44rem;
}

.oa-quad-svg {
    display: block;
    width: 100%;
    height: auto;
    overflow: visible;
}

.oa-q.is-urgent {
    fill: color-mix(in srgb, var(--oa-down) 8%, transparent);
}

.oa-frame {
    fill: none;
    stroke: var(--cs-rule);
    stroke-width: 1;
}

.oa-axis-line {
    stroke: var(--cs-ink-2);
    stroke-width: 1.5;
}

.oa-quad-label,
.oa-axis-t {
    fill: var(--cs-ink-3);
    font-size: 10px;
    font-family: var(--tb1-font-body, 'Sarabun', sans-serif);
}

.oa-pt-halo {
    fill: color-mix(in srgb, var(--oa-tone) 18%, transparent);
    /* จุดบานออกครั้งเดียวตอนโหลด ตำแหน่งปลายทางคือตำแหน่งจริงเสมอ */
    transform-box: fill-box;
    transform-origin: center;
    animation: oa-pop .5s .25s cubic-bezier(.2, .8, .25, 1) both;
}

.oa-pt-dot {
    fill: var(--oa-tone);
    stroke: var(--cs-paper);
    stroke-width: 2;
    transform-box: fill-box;
    transform-origin: center;
    animation: oa-pop .5s .3s cubic-bezier(.2, .8, .25, 1) both;
}

@keyframes oa-pop {
    from {
        transform: scale(.2);
    }

    to {
        transform: scale(1);
    }
}

.oa-pt-label {
    fill: var(--oa-tone);
    font-size: 11px;
    font-weight: 600;
    font-family: var(--tb1-font-body, 'Sarabun', sans-serif);
}

/* ── ตารางหลักฐาน ─────────────────────────────────────────────────── */
.oa-scroll {
    overflow-x: auto;
    margin-top: .9rem;
}

.oa-table {
    width: 100%;
    min-width: 46rem;
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
}

.oa-table th,
.oa-table td {
    padding: .55rem .7rem .55rem 0;
    border-bottom: 1px solid var(--cs-rule);
    text-align: left;
    font-size: .86rem;
}

.oa-table thead th {
    font-size: .76rem;
    font-weight: 500;
    color: var(--cs-ink-3);
    border-bottom: 2px solid var(--cs-rule-bold);
    white-space: nowrap;
}

.oa-table tbody th {
    font-weight: 600;
    color: var(--oa-tone);
    overflow-wrap: anywhere;
}

.oa-table td {
    color: var(--cs-ink-2);
}

.oa-num {
    text-align: right;
    white-space: nowrap;
}

.oa-table tr.act-urgent td:first-child {
    box-shadow: inset 3px 0 0 var(--oa-down);
}

.oa-table .oa-gap,
.oa-table .oa-slope {
    font-weight: 600;
    color: var(--cs-ink);
}

@media (max-width: 640px) {
    .oa-ev {
        grid-template-columns: 1fr 6.2rem;
        grid-template-areas: "label num" "track num";
        gap: .1rem .6rem;
    }

    .oa-ev-l {
        grid-area: label;
    }

    .oa-ev-track {
        grid-area: track;
        margin-bottom: .25rem;
    }

    .oa-ev-n {
        grid-area: num;
    }

    .oa-card-h {
        grid-template-columns: 2.4rem minmax(0, 1fr);
    }

    .oa-act {
        grid-column: 1 / -1;
        justify-self: start;
        margin-top: .35rem;
    }
}

/* ── โหมดคอนทราสต์สูง ─────────────────────────────────────────────── */
html.tb1-contrast-high body.onet-analysis .cs-paper,
html.tb1-contrast-high .cs .oa-chip,
html.tb1-contrast-high .oa-card {
    box-shadow: none !important;
}

html.tb1-contrast-high .cs .oa-chip {
    background: #000000;
    border-color: #FFD400;
}

html.tb1-contrast-high .cs .oa-chip[aria-current] {
    background: #FFD400 !important;
    border-color: #FFD400 !important;
    color: #000000 !important;
}

html.tb1-contrast-high .oa-card-a,
html.tb1-contrast-high .oa-table.is-rule tbody tr.is-hit th {
    background: #000 !important;
    box-shadow: inset 3px 0 0 #ffff00;
}

html.tb1-contrast-high .oa-card-s span,
html.tb1-contrast-high .oa-evs-l,
html.tb1-contrast-high .oa-card-a,
html.tb1-contrast-high .oa-card-a-k {
    color: #ffffff !important;
}

html.tb1-contrast-high .oa-card-s span,
html.tb1-contrast-high .oa-card-s b {
    border-left-color: #ffff00 !important;
    color: #ffff00 !important;
}

html.tb1-contrast-high .oa-rules li {
    background: transparent;
    border-left-color: #FFFFFF;
}

html.tb1-contrast-high .oa-rules li::before {
    background: #FFD400;
    color: #000000 !important;
}

html.tb1-contrast-high .oa-card {
    background: #000000;
    border-color: #FFFFFF;
    border-left-color: #FFFFFF;
    animation: none !important;
}

html.tb1-contrast-high .oa-card.act-urgent {
    border-left-color: #FFD400;
    border-left-width: 8px;
}

html.tb1-contrast-high .oa-rank {
    background: #000000;
    border-color: #FFD400;
}

html.tb1-contrast-high .oa-act {
    border-color: #FFFFFF;
}

html.tb1-contrast-high .oa-card.act-urgent .oa-act {
    border-color: #FFD400;
}

html.tb1-contrast-high .oa-ev-track {
    background: #000000;
    outline: 1px solid #FFFFFF;
}

html.tb1-contrast-high .oa-ev-zero {
    border-left-color: #FFFFFF;
}

/* สีถูกถอดหมด ทิศทางจึงต้องต่างกันด้วยลาย */
html.tb1-contrast-high .oa-ev-bar {
    background: #FFD400 !important;
    animation: none !important;
}

html.tb1-contrast-high .oa-ev.is-down .oa-ev-bar,
html.tb1-contrast-high .oa-key.is-down {
    background: repeating-linear-gradient(135deg, #FFD400 0 3px, transparent 3px 6px) !important;
}

html.tb1-contrast-high .oa-key {
    background: #FFD400;
}

html.tb1-contrast-high .oa-record li {
    background: #000000;
    border-color: #FFFFFF;
}

html.tb1-contrast-high .oa-record li.is-up {
    border-color: #FFD400;
    box-shadow: inset 0 -4px 0 #FFD400;
}

html.tb1-contrast-high .oa-record li.is-down {
    border-color: #FFD400;
    box-shadow: inset 0 4px 0 #FFD400;
}

html.tb1-contrast-high .oa-q.is-urgent {
    fill: none;
    stroke: #FFD400;
    stroke-dasharray: 4 4;
    stroke-width: 1;
}

html.tb1-contrast-high .oa-frame,
html.tb1-contrast-high .oa-axis-line {
    stroke: #FFFFFF;
}

html.tb1-contrast-high .oa-quad-label,
html.tb1-contrast-high .oa-axis-t,
html.tb1-contrast-high .oa-pt-label {
    fill: #FFFFFF !important;
}

html.tb1-contrast-high .oa-pt-dot {
    fill: #FFD400;
    stroke: #000000;
    animation: none !important;
}

html.tb1-contrast-high .oa-pt-halo {
    fill: none;
    animation: none !important;
}

html.tb1-contrast-high .oa-table tr.act-urgent td:first-child {
    box-shadow: inset 4px 0 0 #FFD400;
}

/* ── ลดการเคลื่อนไหว ──────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {

    .oa-card,
    .cs .oa-chip {
        transition: none !important;
    }

    .oa-card,
    .oa-ev-bar,
    .oa-pt-dot,
    .oa-pt-halo {
        animation: none !important;
    }

    .cs .oa-chip:active,
    .oa-card:hover {
        transform: none !important;
    }
}

/* ── พิมพ์ ────────────────────────────────────────────────────────── */
@media print {

    .oa-card-a {
        background: #f1f5f9 !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }

    .oa-table.is-rule tbody tr.is-hit th {
        box-shadow: inset 3px 0 0 #000 !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }

    .oa-picks {
        display: none !important;
    }

    body.onet-analysis .cs-paper,
    .oa-card,
    .cs .oa-chip {
        box-shadow: none !important;
    }

    .oa-card,
    .oa-ev-bar,
    .oa-pt-dot,
    .oa-pt-halo {
        animation: none !important;
    }

    .oa-card,
    .oa-table tr,
    .oa-quad {
        break-inside: avoid;
    }

    .oa-scroll {
        overflow: visible !important;
    }

    .oa-table {
        min-width: 0 !important;
        font-size: 8.5pt;
    }

    .oa-rules li {
        background: none !important;
        border-left-color: #000 !important;
    }

    .oa-rules li::before {
        background: #333 !important;
        color: #fff !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .oa-ev-bar,
    .oa-key,
    .oa-rank {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .oa-ev-bar {
        background: #333 !important;
    }

    .oa-ev.is-down .oa-ev-bar,
    .oa-key.is-down {
        background: repeating-linear-gradient(135deg, #333 0 3px, transparent 3px 6px) !important;
    }

    .oa-ev-zero {
        border-left-color: #000 !important;
    }

    .oa-q.is-urgent {
        fill: rgba(0, 0, 0, .06) !important;
    }

    .oa-pt-dot {
        fill: #000 !important;
    }

    .oa-pt-halo {
        fill: rgba(0, 0, 0, .12) !important;
    }

    .oa-pt-label,
    .oa-quad-label,
    .oa-axis-t {
        fill: #000 !important;
    }

    .cs .cs-link {
        color: #000 !important;
        text-decoration: none !important;
    }
}