/* ═══════════════════════════════════════════════════════════════════════
   MOCK MATRIX HUB — SCORE CALCULATOR (WEBSITE DESIGN SYSTEM)
   Clean, thin & dense typography with sharp contrast, zero-overflow mobile layout,
   vibrant tinted rank cards, and complete A4 print scorecard support.
═══════════════════════════════════════════════════════════════════════ */

/* ── Global Page Reset & Fonts ── */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  min-width: 600px;
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 0;
  height: 100vh;
  min-height: 100%;
  min-width: 600px;
  background-color: var(--bg, #f4f6fb);
  color: var(--text, #0f172a);
  line-height: 1.45;
  font-size: 13.5px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: background-color 0.15s ease, color 0.15s ease;
}

/* ── Light & Dark Mode Tokens (Sharp High Contrast, Never Faded) ── */
:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --surface-3: #eef2f6;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;        /* Deep crisp slate-black */
  --text-2: #334155;      /* High contrast secondary */
  --text-3: #64748b;      /* Sharp tertiary */
  --primary: #2563eb;     /* Royal blue */
  --primary-hover: #1d4ed8;
  --primary-soft: rgba(37, 99, 235, 0.08);
  --success: #059669;
  --success-soft: rgba(5, 150, 105, 0.09);
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.09);
  --warning: #d97706;
  --warning-soft: rgba(217, 119, 6, 0.10);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
}

body.dark-mode {
  --bg: #0c1222;
  --surface: #141c2e;
  --surface-2: #1a243b;
  --surface-3: #222f4c;
  --border: #243049;
  --border-strong: #334155;
  --text: #f8fafc;
  --text-2: #cbd5e1;
  --text-3: #94a3b8;
  --primary: #3b82f6;
  --primary-hover: #60a5fa;
  --primary-soft: rgba(59, 130, 246, 0.15);
  --success: #10b981;
  --success-soft: rgba(16, 185, 129, 0.14);
  --danger: #ef4444;
  --danger-soft: rgba(239, 68, 68, 0.14);
  --warning: #f59e0b;
  --warning-soft: rgba(245, 158, 11, 0.16);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.35);
}

/* ═══════════════════════════════════════════════════════════════════════
   WEBSITE / MOCK PAGES EDGE-TO-EDGE HEADER (PINNED OUTSIDE BODY SCROLL)
═══════════════════════════════════════════════════════════════════════ */
.screen-header,
.sticky-header-section,
.site-navbar {
  flex-shrink: 0;
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
  padding-top: env(safe-area-inset-top, 0px);
}

.appbar,
.site-navbar-inner {
  width: 100%;
  padding: 8px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-sizing: border-box;
}

.screen-scroll {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}

.brand,
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.brand-mark {
  width: 37px;
  height: 37px;
  border-radius: 11px;
  background: linear-gradient(135deg, #4d6bff 0%, #2b44d8 100%);
  display: grid;
  place-items: center;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 5px 14px rgba(61, 90, 254, 0.35);
  overflow: hidden;
}

.brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 11px;
  display: block;
  background: var(--surface-2);
}

.brand-text,
.nav-brand-text {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.brand-title,
.nav-brand-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.2px;
  line-height: 1.2;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}

.brand-sub,
.nav-brand-tag {
  margin-top: 1px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
}

.appbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ── Standard Website / Mock Page Action & Back Button ── */
.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
  display: grid;
  place-items: center;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  text-decoration: none;
  transition: transform .12s ease, color .15s ease, border-color .15s ease, background .15s ease;
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.icon-btn:hover {
  color: var(--primary);
  border-color: var(--border-strong);
  background: var(--surface-2);
}

.icon-btn:active {
  transform: scale(0.9);
}

.nav-back,
.back-btn,
.nav-back-btn {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   MAIN PAGE WRAPPER & HERO (DENSE & CLEAN, 100% WIDTH EDGE-TO-EDGE)
═══════════════════════════════════════════════════════════════════════ */
.sc-page-wrap {
  width: 100%;
  padding: 18px 24px 60px;
  box-sizing: border-box;
}

/* ═══════════════════════════════════════════════════════════════════════
   SCORE CALCULATOR HUB DASHBOARD (2-COLUMN HIGH-CONTRAST DENSE LAYOUT)
═══════════════════════════════════════════════════════════════════════ */
.sc-hub-header {
  text-align: center;
  padding: 6px 10px 20px;
}

.sc-hub-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.sc-hub-title {
  margin: 0 0 6px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text);
  line-height: 1.25;
}

.sc-hub-subtitle {
  max-width: 680px;
  margin: 0 auto;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--text-2);
  line-height: 1.5;
}

.sc-hub-layout {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}

.hub-column {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

.hub-cat-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: 100%;
}

@media (max-width: 900px) {
  .hub-cat-cards-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

.hub-sec-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 6px;
  border-bottom: 1.5px solid var(--border);
  margin-bottom: 2px;
}

.hub-sec-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.hub-sec-icon {
  font-size: 16px;
}

.hub-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 700;
  color: var(--success);
  background: var(--success-soft);
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
}

.hub-count-badge {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: 0.3px;
}

/* Category Cards on Right Column */
.calc-cat-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 18px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.calc-cat-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.calc-cat-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.calc-cat-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.calc-cat-badge {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.calc-cat-title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.25;
}

.calc-cat-desc {
  margin: 0;
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.4;
}

.calc-cat-logo-wrap {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.calc-cat-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.calc-cat-footer {
  display: none;
}

/* Quick Answer Key URL Launcher Box */
.quick-launch-box {
  background: var(--surface);
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ql-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ql-icon {
  font-size: 20px;
}

.ql-title-wrap {
  display: flex;
  flex-direction: column;
}

.ql-title {
  margin: 0;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text);
}

.ql-sub {
  font-size: 11.5px;
  color: var(--text-3);
}

.ql-input-row {
  display: flex;
  gap: 8px;
}

.ql-input {
  flex: 1;
  min-width: 0;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 12.5px;
  color: var(--text);
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease;
}

.ql-input:focus {
  border-color: var(--primary);
  background: var(--surface);
}

.ql-btn {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #ffffff;
  border: none;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.15s ease;
}

.ql-btn:hover {
  background: var(--primary-hover);
}

/* Cache Notice Banner in Calculator */
.cache-notice-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--primary-soft);
  border: 1px solid rgba(37, 99, 235, 0.25);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--primary);
  gap: 8px;
}

.cn-icon {
  font-size: 14px;
}

.cn-text {
  font-weight: 600;
  flex: 1;
}

.cn-btn-clear {
  background: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.cn-btn-clear:hover {
  background: var(--primary);
  color: #ffffff;
}

.sc-hero {
  text-align: center;
  padding: 10px 8px 16px;
}

.sc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.sc-hero h1 {
  margin: 0 0 6px;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.3px;
  color: var(--text);
  line-height: 1.25;
}

.sc-hero p {
  max-width: 640px;
  margin: 0 auto 10px;
  font-size: 13px;
  font-weight: 400;
  color: var(--text-2);
  line-height: 1.5;
}

.sc-hero-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}

.sc-hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-2);
}

.dot-live {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

/* ═══════════════════════════════════════════════════════════════════════
   CATEGORY TABS (DENSE, MODERN)
═══════════════════════════════════════════════════════════════════════ */
.exam-tabs-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
}

.exam-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 6px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--text-2);
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.12s ease;
}

.exam-tab-btn:hover {
  background: var(--surface-2);
  color: var(--text);
}

.exam-tab-btn.active {
  background: var(--primary);
  color: #ffffff !important;
  font-weight: 600;
}

.exam-tab-logo {
  width: 17px;
  height: 17px;
  border-radius: 3px;
  object-fit: contain;
  background: #ffffff;
  padding: 1px;
}

/* ═══════════════════════════════════════════════════════════════════════
   ANSWER KEY CARDS (CLEAN & DENSE, NO MARKING SCHEMES)
═══════════════════════════════════════════════════════════════════════ */
.sc-section {
  margin-bottom: 20px;
}

.sc-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 8px;
}

.sc-section-title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 6px;
}

.ak-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
}

@media (max-width: 900px) {
  .ak-cards-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

.ak-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
  min-width: 0;
}

.ak-card:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.ak-card-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 1;
}

.ak-card-logo-wrap {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.ak-card-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.ak-card-details {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex-wrap: wrap;
}

.ak-pill {
  font-size: 10px;
  font-weight: 700;
  padding: 2.5px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.ak-pill-new {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid rgba(220, 38, 38, 0.25);
}

.ak-pill-active {
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid rgba(5, 150, 105, 0.25);
}

.ak-pill-rrb {
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid rgba(5, 150, 105, 0.25);
}

.ak-pill-ssc {
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.25);
}

.ak-pill-live {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid rgba(220, 38, 38, 0.25);
}

.ak-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin: 0;
}

.ak-card-sub {
  display: none;
}

.ak-card-cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 15px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.ak-card:hover .ak-card-cta {
  background: var(--primary-hover);
}

/* ═══════════════════════════════════════════════════════════════════════
   CATEGORY BOXES
═══════════════════════════════════════════════════════════════════════ */
.cat-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 768px) {
  .cat-cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cat-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 12px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.15s ease;
}

.cat-box:hover {
  border-color: var(--primary);
}

.cat-box-top {
  display: flex;
  align-items: center;
  gap: 9px;
}

.cat-box-logo {
  width: 34px;
  height: 34px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: #ffffff;
  padding: 2px;
  object-fit: contain;
  flex-shrink: 0;
}

.cat-box-heading {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.cat-box-desc {
  font-size: 11.5px;
  font-weight: 400;
  color: var(--text-2);
  line-height: 1.45;
  margin: 0;
  flex: 1;
}

.cat-box-link {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--primary);
  margin-top: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════
   CALCULATOR DESKTOP LAYOUT (MAX 1000PX FORM, EMPTY SIDE SPACE)
═══════════════════════════════════════════════════════════════════════ */
.calc-page-layout {
  width: 100%;
  display: flex;
  justify-content: flex-start;
}

.calc-main-col {
  width: 100%;
  max-width: 1000px;
  margin: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   CALCULATOR FORM (CLEAN, DENSE & RESPONSIVE, MAX 1000PX)
═══════════════════════════════════════════════════════════════════════ */
.calc-form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
  width: 100%;
  max-width: 1000px;
}

.calc-form-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.calc-form-title-group {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.calc-form-logo {
  width: 32px;
  height: 32px;
  border-radius: 7px;
  border: 1px solid var(--border);
  object-fit: contain;
  background: #ffffff;
  padding: 2px;
  flex-shrink: 0;
}

.calc-form-title {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.calc-form-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid rgba(5, 150, 105, 0.25);
}

.form-group {
  margin-bottom: 11px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}

.form-label .req {
  color: var(--danger);
}

.url-input-field {
  width: 100%;
  padding: 9px 11px;
  font-size: 12.5px;
  font-weight: 400;
  font-family: inherit;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--text);
  outline: none;
  transition: all 0.15s ease;
}

.url-input-field:focus {
  border-color: var(--primary);
  background: var(--surface);
  box-shadow: 0 0 0 2px var(--primary-soft);
}

.url-actions-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.btn-pill-subtle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
  font-family: inherit;
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.12s ease;
}

.btn-pill-subtle:hover {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-pill-subtle svg {
  width: 13px;
  height: 13px;
}

.btn-pill-clear {
  color: var(--danger);
}

.form-helper {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-3);
  margin-top: 4px;
  line-height: 1.35;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 11px;
}

@media (min-width: 600px) {
  .form-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

@media (min-width: 768px) {
  .form-grid-3 {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
}

.form-select {
  width: 100%;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 400;
  font-family: inherit;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  outline: none;
  cursor: pointer;
}

.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-soft);
}

.btn-calc-submit {
  width: auto;
  min-width: 280px;
  max-width: 420px;
  padding: 11px 24px;
  border-radius: var(--radius-sm);
  border: none;
  background: linear-gradient(135deg, #3d5afe 0%, #2563eb 50%, #1d4ed8 100%);
  color: #ffffff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-calc-submit:hover {
  background: linear-gradient(135deg, #4d6bff 0%, #2b44d8 100%);
  box-shadow: 0 6px 18px rgba(61, 90, 254, 0.45);
  transform: translateY(-1px);
}

.btn-calc-submit:active {
  transform: scale(0.98);
}

.btn-calc-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

/* ═══════════════════════════════════════════════════════════════════════
   ANIMATED EVALUATION CARD
═══════════════════════════════════════════════════════════════════════ */
.eval-card {
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 14px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 18px;
  text-align: center;
  width: 100%;
  max-width: 1000px;
}

.eval-spinner-wrap {
  width: 36px;
  height: 36px;
  margin: 0 auto 8px;
}

.eval-spinner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  animation: evalSpin 0.9s linear infinite;
}

@keyframes evalSpin {
  to { transform: rotate(360deg); }
}

.eval-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 3px;
}

.eval-ticker {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 10px;
}

.eval-bar-track {
  width: 100%;
  height: 5px;
  border-radius: 999px;
  background: var(--surface-3);
  overflow: hidden;
  margin-bottom: 10px;
}

.eval-bar-fill {
  height: 100%;
  width: 15%;
  background: linear-gradient(90deg, #2563eb, #10b981);
  border-radius: 999px;
  transition: width 0.35s ease;
}

.eval-steps-list {
  display: flex;
  flex-direction: column;
  gap: 5px;
  text-align: left;
  max-width: 380px;
  margin: 0 auto;
}

.eval-step-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
}

.eval-step-item.active {
  color: var(--primary);
  font-weight: 600;
}

.eval-step-item.done {
  color: var(--success);
}

.eval-step-icon {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid currentColor;
  font-size: 9.5px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   SCORECARD RESULTS PANEL (CLEAN & DENSE)
   EXACT ORDER:
   1. Candidate Profile Box (with Edit URL action!)
   2. Total Score Hero Card (Total, Attempted, Correct, Incorrect, Skipped)
   3. SECTION MARKS TABLE (Directly follows Score Card)
   4. RANKS & PERCENTILES (Vibrant Tinted Aesthetic Cards)
   5. Action Buttons (Print Complete Score Card / PDF, Share, New URL)
═══════════════════════════════════════════════════════════════════════ */
.scorecard-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 1000px;
}

.scorecard-panel.hidden {
  display: none !important;
}

/* ── 1. Candidate Details Card (Compact) ── */
.candidate-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  box-shadow: var(--shadow-sm);
}

.candidate-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 9px;
  flex-wrap: wrap;
}

.candidate-header-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.candidate-exam-logo {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 1px solid var(--border);
  object-fit: contain;
  background: #ffffff;
  padding: 2px;
}

.candidate-exam-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.candidate-badge-verified {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--success-soft);
  color: var(--success);
  font-size: 10px;
  font-weight: 600;
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.btn-edit-url {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--primary);
  font-family: inherit;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.12s ease;
}

.btn-edit-url:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
}

.candidate-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px 12px;
}

.candidate-field {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.candidate-field-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.2px;
}

.candidate-field-val {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  word-break: break-word;
}

/* ── 2. Total Score Box (Thin, Dense) ── */
.score-hero-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.score-hero-label {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-2);
  margin-bottom: 2px;
}

.score-big-display {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 3px;
  margin-bottom: 10px;
}

.score-big-num {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.5px;
  color: var(--primary);
  line-height: 1;
}

.score-max-num {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-3);
}

/* 5 Metrics Row: Total Questions, Attempted, Correct (+), Incorrect (-), Skipped */
.metrics-row-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 5px;
}

.metric-pill {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 5px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.metric-lbl {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-3);
}

.metric-val {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.metric-val.correct { color: var(--success); }
.metric-val.incorrect { color: var(--danger); }
.metric-val.skipped { color: var(--warning); }

/* ── 3. SECTION MARKS TABLE (DENSE & COMPACT FOR SMALL SCREENS) ── */
.sections-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  box-shadow: var(--shadow-sm);
}

.sections-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 8px;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.scorecard-tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  text-align: left;
}

.scorecard-tbl th {
  background: var(--surface-2);
  color: var(--text-2);
  font-weight: 600;
  padding: 7px 8px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.scorecard-tbl th:first-child,
.scorecard-tbl td:first-child {
  white-space: normal !important;
  word-break: break-word !important;
  overflow-wrap: break-word !important;
  max-width: 240px;
  min-width: 130px;
  line-height: 1.35;
  text-align: left;
}

.scorecard-tbl td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-weight: 400;
  white-space: nowrap;
}

.scorecard-tbl tr:last-child td {
  border-bottom: none;
}

.scorecard-tbl tr.tbl-total-row {
  background: var(--surface-2);
  font-weight: 600;
}

.scorecard-tbl tr.tbl-total-row td {
  color: var(--primary);
  font-weight: 600;
}

/* ── 4. RANKS & PERCENTILES (VIBRANT TINTED AESTHETIC CARDS) ── */
.ranks-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.rank-card {
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: transform 0.15s ease;
}

.rank-card:hover {
  transform: translateY(-1px);
}

/* Card 1: AIR (Royal Blue Tint) */
.rank-card-air {
  background: linear-gradient(145deg, #eff6ff 0%, #dbeafe 100%);
  border: 1.5px solid #93c5fd;
}
body.dark-mode .rank-card-air {
  background: linear-gradient(145deg, rgba(30, 58, 138, 0.35) 0%, rgba(30, 58, 138, 0.15) 100%);
  border: 1.5px solid rgba(96, 165, 250, 0.35);
}
.rank-card-air .rank-card-val { color: #1d4ed8; }
body.dark-mode .rank-card-air .rank-card-val { color: #93c5fd; }

/* Card 2: Category (Emerald Green Tint) */
.rank-card-cat {
  background: linear-gradient(145deg, #ecfdf5 0%, #d1fae5 100%);
  border: 1.5px solid #6ee7b7;
}
body.dark-mode .rank-card-cat {
  background: linear-gradient(145deg, rgba(6, 78, 59, 0.35) 0%, rgba(6, 78, 59, 0.15) 100%);
  border: 1.5px solid rgba(52, 211, 153, 0.35);
}
.rank-card-cat .rank-card-val { color: #047857; }
body.dark-mode .rank-card-cat .rank-card-val { color: #6ee7b7; }

/* Card 3: Shift Rank (Violet Tint) */
.rank-card-shift {
  background: linear-gradient(145deg, #f5f3ff 0%, #ede9fe 100%);
  border: 1.5px solid #c4b5fd;
}
body.dark-mode .rank-card-shift {
  background: linear-gradient(145deg, rgba(76, 29, 149, 0.35) 0%, rgba(76, 29, 149, 0.15) 100%);
  border: 1.5px solid rgba(167, 139, 250, 0.35);
}
.rank-card-shift .rank-card-val { color: #6d28d9; }
body.dark-mode .rank-card-shift .rank-card-val { color: #c4b5fd; }

/* Card 4: Percentile (Warm Amber/Gold Tint) */
.rank-card-pct {
  background: linear-gradient(145deg, #fffbeb 0%, #fef3c7 100%);
  border: 1.5px solid #fde68a;
}
body.dark-mode .rank-card-pct {
  background: linear-gradient(145deg, rgba(120, 53, 15, 0.35) 0%, rgba(120, 53, 15, 0.15) 100%);
  border: 1.5px solid rgba(251, 191, 36, 0.35);
}
.rank-card-pct .rank-card-val { color: #b45309; }
body.dark-mode .rank-card-pct .rank-card-val { color: #fde68a; }

.rank-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rank-card-title {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.rank-card-val {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.rank-card-denom {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
}

/* ── 4. Rank Toggle Button ── */
.rank-trigger-container {
  margin: 18px 0 10px;
  text-align: center;
}

.btn-check-rank {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #0b5ed7 0%, #084298 100%);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(11, 94, 215, 0.28);
  transition: transform .15s ease, box-shadow .15s ease;
  font-family: inherit;
}
.btn-check-rank:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(11, 94, 215, 0.38);
}
.btn-check-rank:active {
  transform: scale(.98);
}
[data-theme="dark"] .btn-check-rank {
  background: linear-gradient(135deg, #1d6fee 0%, #0b5ed7 100%);
  box-shadow: 0 4px 16px rgba(29, 111, 238, 0.35);
}

/* ── 5. Action Buttons Row (PROMINENT PRINT) ── */
.score-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.btn-action-primary {
  flex: 1 1 200px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 15px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--primary);
  color: #ffffff;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.btn-action-primary:hover {
  background: var(--primary-hover);
}

.btn-action-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.12s ease;
}

.btn-action-outline:hover {
  background: var(--surface-2);
  border-color: var(--primary);
}

/* ═══════════════════════════════════════════════════════════════════════
   PRINT SCORE CARD FORMAT & @MEDIA PRINT RULES
   Optimized for standard A4 paper:
   Candidate Profile -> Score Summary -> Section Table -> Ranks & Percentile
═══════════════════════════════════════════════════════════════════════ */
.print-only-block {
  display: none;
}

@media print {
  @page {
    size: A4 portrait;
    margin: 8mm 10mm 10mm 10mm;
  }

  body {
    background: #ffffff !important;
    color: #0f172a !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: 9.5pt !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  /* Hide website UI */
  .site-navbar,
  .sc-hero,
  .exam-tabs-bar,
  #scoreFormCard,
  #calcProcessingCard,
  .score-actions-row,
  .sc-footer,
  #markingCard,
  .nav-btn-icon,
  .btn-pill-subtle,
  .btn-edit-url,
  .no-print {
    display: none !important;
  }

  .sc-page-wrap {
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  #scorecardPanel {
    display: block !important;
  }

  .print-only-block {
    display: block !important;
    margin-bottom: 8px !important;
  }

  .print-official-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding-bottom: 8px !important;
    border-bottom: 1.5px solid #0f172a !important;
  }

  .print-header-brand {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
  }

  .print-logo-img {
    width: 38px !important;
    height: 38px !important;
    object-fit: contain !important;
  }

  .print-header-title {
    font-size: 13pt !important;
    font-weight: 700 !important;
    color: #000000 !important;
    line-height: 1.1 !important;
  }

  .print-header-sub {
    font-size: 8pt !important;
    font-weight: 600 !important;
    color: #475569 !important;
  }

  .candidate-card,
  .score-hero-box,
  .sections-card,
  .ranks-grid {
    background: #ffffff !important;
    border: 1px solid #94a3b8 !important;
    border-radius: 4px !important;
    box-shadow: none !important;
    padding: 8px 10px !important;
    margin-bottom: 8px !important;
    page-break-inside: avoid !important;
  }

  .score-big-num {
    color: #0f172a !important;
    font-size: 26pt !important;
    font-weight: 700 !important;
  }

  .rank-card {
    background: #ffffff !important;
    border: 1px solid #cbd5e1 !important;
    box-shadow: none !important;
    padding: 6px !important;
  }

  .rank-card-val {
    color: #0f172a !important;
    font-size: 13pt !important;
  }

  .scorecard-tbl {
    font-size: 8.5pt !important;
  }

  .scorecard-tbl th {
    background: #f1f5f9 !important;
    color: #000000 !important;
    border: 1px solid #94a3b8 !important;
    padding: 5px 6px !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  .scorecard-tbl td {
    border: 1px solid #cbd5e1 !important;
    color: #000000 !important;
    padding: 4px 6px !important;
  }

  .print-footer-notice {
    display: block !important;
    margin-top: 10px !important;
    padding-top: 6px !important;
    border-top: 1px dashed #94a3b8 !important;
    font-size: 7.5pt !important;
    color: #64748b !important;
    text-align: center !important;
  }
}