/* ==========================================================================
   MHSS REFER — built on RELAY's design system (Styles.html in RELAY):
   the same brand tokens, neutral ramp, uppercase letter-spaced headings,
   3px brand rules, left-bordered stat cards and the grid-backed sign-in
   card. The TBYM logo stands where RELAY's bee does.
   ========================================================================== */

:root {
  --color-primary: #09517C;
  --color-primary-dark: #073a5a;
  --color-primary-light: #0d6b9f;
  --color-accent: #E63946;
  --color-blue-light: #C5E0ED;
  --color-blue-pale: #E8F4F8;

  --color-success: #00703c;
  --color-success-bg: #d4edda;
  --color-warning: #f39c12;
  --color-warning-bg: #fff3cd;
  --color-warning-text: #856404;
  --color-danger: #d4351c;
  --color-danger-bg: #fce8e6;
  --color-info-bg: #e5eef8;
  --color-link: #1d70b8;

  --color-text-primary: #2c3e50;
  --color-text-secondary: #5a6c7d;
  --color-text-light: #95a5a6;
  --color-background: #f3f2f1;
  --color-surface: #ffffff;
  --color-surface-raised: #f8f9fa;
  --color-border: #d6d6d6;
  --color-hairline: #e8e8e8;
  --grid-line: rgba(197, 224, 237, 0.35);

  --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Courier New', Courier, monospace;
  --radius: 4px;
  --transition: 0.2s ease;
  --shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
  --logo-filter: none;
  --navbar-h: 72px;
  --sidebar-w: 250px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-primary: #4da3d8;
    --color-primary-dark: #2f87c0;
    --color-primary-light: #6bb6e3;
    --color-blue-light: #2d5a70;
    --color-blue-pale: #16303f;
    --color-success: #3fbf7f;
    --color-success-bg: #12352a;
    --color-warning-bg: #3a2e12;
    --color-warning-text: #f5cf7a;
    --color-danger: #ff6b5a;
    --color-danger-bg: #3d1a17;
    --color-info-bg: #16303f;
    --color-link: #7cc0f0;
    --color-text-primary: #e6e6e6;
    --color-text-secondary: #b0b0b0;
    --color-text-light: #8a8a8a;
    --color-background: #16191c;
    --color-surface: #21262b;
    --color-surface-raised: #1c2126;
    --color-border: #3a4148;
    --color-hairline: #333a41;
    --grid-line: rgba(77, 163, 216, 0.08);
    --shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
    --logo-filter: brightness(0) invert(1);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --color-primary: #4da3d8;
  --color-primary-dark: #2f87c0;
  --color-primary-light: #6bb6e3;
  --color-blue-light: #2d5a70;
  --color-blue-pale: #16303f;
  --color-success: #3fbf7f;
  --color-success-bg: #12352a;
  --color-warning-bg: #3a2e12;
  --color-warning-text: #f5cf7a;
  --color-danger: #ff6b5a;
  --color-danger-bg: #3d1a17;
  --color-info-bg: #16303f;
  --color-link: #7cc0f0;
  --color-text-primary: #e6e6e6;
  --color-text-secondary: #b0b0b0;
  --color-text-light: #8a8a8a;
  --color-background: #16191c;
  --color-surface: #21262b;
  --color-surface-raised: #1c2126;
  --color-border: #3a4148;
  --color-hairline: #333a41;
  --grid-line: rgba(77, 163, 216, 0.08);
  --shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  --logo-filter: brightness(0) invert(1);
  color-scheme: dark;
}

/* ---------- Base ---------- */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-primary);
  background: var(--color-background);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  transition: background-color var(--transition), color var(--transition);
}

[hidden] { display: none !important; }

a { color: var(--color-link); text-underline-offset: 3px; }
a:hover { color: var(--color-primary); }

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--color-blue-pale);
  padding: 0.05em 0.35em;
  border-radius: 3px;
}

:focus-visible { outline: 3px solid var(--color-primary-light); outline-offset: 2px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 1rem; top: -3rem; z-index: 20000;
  background: var(--color-primary); color: #fff; padding: 0.5rem 1rem; border-radius: var(--radius);
}
.skip-link:focus { top: 1rem; color: #fff; }

.muted { color: var(--color-text-secondary); }
.small { font-size: 0.85rem; }
.mono { font-family: var(--font-mono); letter-spacing: 0.15em; text-transform: uppercase; }
.noscript { padding: 2rem; text-align: center; }

.logo-img, .splash-logo, .auth-logo, .navbar-brand img, .read-brand img { filter: var(--logo-filter); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  background: var(--color-primary);
  color: #fff;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.7rem 1.6rem;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  white-space: nowrap;
}
.btn:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-secondary { background: var(--color-surface); color: var(--color-primary); }
.btn-secondary:hover { background: var(--color-primary); color: #fff; }
.btn-danger { background: var(--color-danger); border-color: var(--color-danger); }
.btn-danger:hover { background: #b02a15; border-color: #b02a15; }
.btn-small { padding: 0.4rem 0.9rem; font-size: 0.78rem; }
.btn-grow { flex: 1; }

:root[data-theme="dark"] .btn:not(.btn-secondary),
:root[data-theme="dark"] .btn-auth { color: #0b1a24; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .btn:not(.btn-secondary),
  :root:not([data-theme="light"]) .btn-auth { color: #0b1a24; }
}

.btn-row { display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: flex-end; margin-top: 1.25rem; }
.btn-row-start { justify-content: flex-start; }
.btn-row-center { justify-content: center; }

.link-btn {
  background: none; border: none; padding: 0; font: inherit; font-size: 0.78rem;
  color: var(--color-text-secondary); cursor: pointer; text-decoration: underline; text-underline-offset: 3px;
}
.link-btn:hover { color: var(--color-primary); }
.link-btn:disabled { opacity: 0.4; cursor: not-allowed; text-decoration: none; }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: var(--radius);
  background: var(--color-blue-pale); color: var(--color-primary);
  border: 1px solid var(--color-border); cursor: pointer;
}
.icon-btn:hover { border-color: var(--color-primary); }

/* ==========================================================================
   PUBLIC SHELL — RELAY's sign-in backdrop
   ========================================================================== */

.auth-screen {
  position: relative;
  min-height: 100vh;
  background: var(--color-background);
  overflow-x: hidden;
}
.auth-screen::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.auth-screen::after {
  content: '';
  position: fixed; inset: 0;
  background: radial-gradient(ellipse 70% 55% at 50% 45%, rgba(197, 224, 237, 0.22) 0%, transparent 70%);
  pointer-events: none;
}
.view { position: relative; z-index: 1; }

/* ---------- Splash (welcome) ---------- */

.splash {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem 1rem 4rem;
}
.splash-inner {
  text-align: center;
  display: flex; flex-direction: column; align-items: center;
  animation: rise 0.7s ease both;
}
.splash-logo { width: 150px; height: auto; margin-bottom: 1.25rem; animation: float 5s ease-in-out infinite; }
.splash-divider { width: 48px; height: 3px; background: var(--color-primary); border-radius: 2px; margin: 0.25rem 0 1.25rem; }
.wordmark {
  font-size: 2rem;
  letter-spacing: 0.2em;
  padding-left: 0.2em;
  color: var(--color-primary);
  line-height: 1;
  margin: 0 0 0.35rem;
}
.wordmark-xl { font-size: clamp(2.2rem, 7vw, 3.4rem); }
.subtitle {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--color-text-secondary);
}
.tagline { font-style: italic; color: var(--color-text-secondary); margin: 1rem 0 1.75rem; }
.splash-actions { display: flex; flex-direction: column; gap: 0.75rem; width: min(340px, 100%); }
.btn-enter {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.85rem 1.75rem;
  background: var(--color-primary); color: #fff;
  border: 2px solid var(--color-primary); border-radius: var(--radius);
  font-weight: 700; font-size: 0.88rem; letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition), transform 0.15s, box-shadow var(--transition);
}
.btn-enter:hover { background: var(--color-primary-dark); color: #fff; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(9, 81, 124, 0.25); }
.btn-enter-ghost { background: transparent; color: var(--color-primary); }
.btn-enter-ghost:hover { background: var(--color-blue-pale); color: var(--color-primary); }
.splash-links { margin-top: 1.5rem; font-size: 0.82rem; display: flex; gap: 0.6rem; color: var(--color-text-light); }
.url-hint {
  position: absolute; bottom: 1.25rem; left: 0; right: 0; text-align: center;
  font-size: 0.7rem; letter-spacing: 0.16em; color: var(--color-text-light);
}

@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Auth card (sign in / register) ---------- */

.card-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem 1rem;
}
.auth-card {
  width: min(420px, 100%);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 2.25rem 2rem 1.75rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  animation: rise 0.45s ease both;
}
.auth-card-wide { width: min(720px, 100%); }
.auth-card-header { text-align: center; }
.auth-logo-link { display: inline-block; }
.auth-logo { width: 84px; height: auto; display: block; margin: 0 auto 0.9rem; }
.auth-tagline {
  font-size: 0.65rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-text-secondary);
}
.auth-divider { height: 1px; background: var(--color-border); margin: 1.4rem 0; }
.step-label {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-text-secondary); margin-bottom: 0.4rem;
}
.step-desc { font-size: 0.86rem; color: var(--color-text-secondary); margin-bottom: 1.1rem; line-height: 1.55; }
.field-label {
  display: block;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 0.35rem;
}
.field-label.required::after { content: ' *'; color: var(--color-accent); }
.auth-input {
  width: 100%;
  background: var(--color-blue-pale);
  border: 1px solid var(--color-primary-light);
  border-radius: var(--radius);
  color: var(--color-text-primary);
  font: inherit; font-size: 0.95rem;
  padding: 0.7rem 1rem;
  margin-bottom: 0.9rem;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.auth-input::placeholder { color: var(--color-text-light); text-transform: none; letter-spacing: normal; font-family: var(--font-primary); }
.auth-input:focus { outline: none; border-color: var(--color-primary); background: var(--color-surface); box-shadow: 0 0 0 3px rgba(9, 81, 124, 0.15); }

.otp-boxes { display: flex; gap: 0.45rem; justify-content: center; margin-bottom: 1rem; }
.otp-digit {
  width: 48px; height: 54px; text-align: center;
  font-family: var(--font-mono); font-size: 1.55rem; font-weight: 700;
  color: var(--color-primary);
  background: var(--color-blue-pale);
  border: 1px solid var(--color-primary-light);
  border-radius: var(--radius);
  caret-color: var(--color-primary);
}
.otp-digit:focus { outline: none; border-color: var(--color-primary); background: var(--color-surface); box-shadow: 0 0 0 3px rgba(9, 81, 124, 0.15); }
.otp-digit.filled { border-color: var(--color-primary); }

.btn-auth {
  width: 100%;
  padding: 0.8rem 1.5rem;
  background: var(--color-primary); color: #fff;
  border: none; border-radius: var(--radius);
  font: inherit; font-size: 0.88rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), transform 0.15s, box-shadow var(--transition);
}
.btn-auth:hover:not(:disabled) { background: var(--color-primary-dark); box-shadow: 0 4px 12px rgba(9, 81, 124, 0.25); transform: translateY(-1px); }
.btn-auth:disabled { opacity: 0.55; cursor: not-allowed; }

.link-row { display: flex; justify-content: space-between; margin-top: 0.9rem; }
.auth-msg { font-size: 0.8rem; min-height: 1.2rem; margin: 0 0 0.6rem; text-align: center; color: var(--color-text-secondary); }
.auth-msg.error, .form-msg.error { color: var(--color-danger); }
.auth-msg.success, .form-msg.success { color: var(--color-success); }
.auth-foot { text-align: center; font-size: 0.85rem; color: var(--color-text-secondary); }
.auth-foot-small { font-size: 0.75rem; margin-top: 0.4rem; }

/* Registration steps */
.reg-steps { list-style: none; display: flex; align-items: center; justify-content: center; margin: 1.5rem 0; gap: 0.5rem; }
.reg-step { display: flex; flex-direction: column; align-items: center; gap: 0.3rem; }
.reg-num {
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--color-border); color: var(--color-text-secondary);
  font-weight: 700; font-size: 0.85rem; background: var(--color-surface);
}
.reg-label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-secondary); }
.reg-line { width: 56px; height: 2px; background: var(--color-border); margin-bottom: 1.3rem; }
.reg-step.active .reg-num { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-blue-pale); }
.reg-step.active .reg-label { color: var(--color-primary); }
.reg-step.complete .reg-num { border-color: var(--color-success); background: var(--color-success); color: #fff; }
.reg-line.complete { background: var(--color-success); }

.agreement { margin-bottom: 1.25rem; }
.agreement-title { font-size: 0.95rem; margin-bottom: 0.6rem; }
.agreement-scroll {
  max-height: 230px; overflow-y: auto;
  border: 1px solid var(--color-border); border-left: 4px solid var(--color-primary);
  border-radius: var(--radius); background: var(--color-surface-raised);
  padding: 1rem 1.1rem; font-size: 0.86rem;
}
.agreement-scroll p { margin-bottom: 0.6rem; }
.agreement-scroll ul { margin: 0 0 0.75rem 1.2rem; }

.reg-done { text-align: center; }
.done-tick {
  width: 56px; height: 56px; border-radius: 50%; margin: 0.5rem auto 1rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-success-bg); color: var(--color-success); font-size: 1.6rem; font-weight: 700;
}
.done-title { font-size: 1.2rem; margin-bottom: 0.6rem; }
.id-badge {
  display: inline-block;
  font-family: var(--font-mono); font-size: 2rem; font-weight: 700; letter-spacing: 0.25em; padding-left: 0.25em;
  color: var(--color-primary); background: var(--color-blue-pale);
  border: 1px solid var(--color-primary-light); border-radius: var(--radius);
  padding: 0.5rem 1.25rem; margin: 0.25rem 0 1rem;
}
.id-badge-small { font-size: 1.15rem; padding: 0.3rem 0.8rem; margin: 0; }
.copy-row { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }

/* ---------- Reading pages (about, security) ---------- */

.read-wrap { min-height: 100vh; display: flex; flex-direction: column; }
.read-bar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  background: var(--color-surface);
  border-bottom: 3px solid var(--color-primary);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
  padding: 0.75rem clamp(1rem, 4vw, 2rem);
}
.read-brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.read-brand img { width: 40px; height: auto; }
.read-brand span { font-weight: 700; letter-spacing: 0.18em; color: var(--color-primary); }
.read-nav { display: flex; gap: 0.5rem; }
.read-main { width: min(860px, 100%); margin: 0 auto; padding: 2rem 16px 3rem; flex: 1; }
.read-hero {
  background: var(--color-surface);
  border: 1px solid var(--color-border); border-top: 3px solid var(--color-primary);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}
.eyebrow { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-text-secondary); margin-bottom: 0.5rem; }
.read-title { font-size: clamp(1.5rem, 4vw, 2.2rem); margin-bottom: 1rem; text-wrap: balance; }
.read-intro { font-size: 1.05rem; }
.read-contents {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius);
  padding: 1rem 1.25rem; margin-bottom: 1.5rem;
}
.read-contents h2 { font-size: 0.75rem; letter-spacing: 0.12em; margin-bottom: 0.5rem; }
.read-contents ol { margin-left: 1.2rem; columns: 2 220px; }
.read-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 1.5rem clamp(1.25rem, 3vw, 2rem);
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
  scroll-margin-top: 90px;
}
.read-section h2 { font-size: 1.1rem; margin-bottom: 0.8rem; }
.read-section-cta { border-left-color: var(--color-success); background: var(--color-surface-raised); }
.read-section-cta p { margin-bottom: 0.5rem; }
.read-foot { text-align: center; font-size: 0.8rem; color: var(--color-text-secondary); padding: 1.5rem 1rem 2rem; position: relative; z-index: 1; }

/* Content written in RELAY's editor */
.prose p { margin-bottom: 0.85rem; }
.prose p:last-child { margin-bottom: 0; }
.prose ul, .prose ol { margin: 0 0 0.85rem 1.3rem; }
.prose li { margin-bottom: 0.35rem; }
.prose h2, .prose h3, .prose h4 { margin: 1.2rem 0 0.6rem; font-size: 1rem; }
.prose blockquote {
  border-left: 4px solid var(--color-blue-light); background: var(--color-blue-pale);
  padding: 0.75rem 1rem; margin: 0 0 0.85rem; border-radius: var(--radius);
}
.prose hr { border: none; border-top: 1px solid var(--color-hairline); margin: 1.2rem 0; }

/* ==========================================================================
   SIGNED-IN SHELL — RELAY's navbar, sidebar and pages
   ========================================================================== */

.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1001;
  height: var(--navbar-h);
  background: var(--color-surface);
  border-bottom: 3px solid var(--color-primary);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  padding: 0 1.5rem;
  display: flex; align-items: center;
}
.navbar-content { display: flex; justify-content: space-between; align-items: center; width: 100%; gap: 1rem; }
.navbar-left { display: flex; align-items: center; gap: 0.75rem; min-width: 0; }
.navbar-brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.navbar-brand img { width: 44px; height: auto; }
.navbar-title { font-size: 1.35rem; font-weight: 700; color: var(--color-primary); letter-spacing: 0.18em; white-space: nowrap; }
.header-controls { display: flex; align-items: center; gap: 0.6rem; min-width: 0; }
.org-chip, .user-chip {
  background: var(--color-blue-pale); color: var(--color-primary);
  border: 1px solid var(--color-primary-light); border-radius: var(--radius);
  padding: 0.35rem 0.8rem; font-size: 0.82rem; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 240px;
}
.user-chip { background: var(--color-surface); }
.sidebar-toggle { display: none; }

.sidebar {
  position: fixed; left: 0; top: var(--navbar-h); bottom: 0;
  width: var(--sidebar-w);
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  overflow-y: auto; z-index: 1000;
  display: flex; flex-direction: column; justify-content: space-between;
  transition: transform var(--transition);
}
.sidebar-menu { padding: 1rem 0; }
.menu-item {
  display: block;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: 0.85rem 1.5rem;
  font-weight: 600; font-size: 0.92rem; text-transform: uppercase; letter-spacing: 0.5px;
  border-left: 4px solid transparent;
  transition: all var(--transition);
}
.menu-item:hover { background: var(--color-blue-pale); color: var(--color-primary); border-left-color: var(--color-primary-light); }
.menu-item.active { background: var(--color-blue-pale); color: var(--color-primary); border-left-color: var(--color-primary); font-weight: 700; }
.sidebar-foot { padding: 1rem 1.5rem 1.5rem; border-top: 1px solid var(--color-hairline); }
.sidebar-foot-label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-light); margin: 0.6rem 0 0.3rem; }
.sidebar-link { display: block; font-size: 0.85rem; color: var(--color-text-secondary); text-decoration: none; padding: 0.15rem 0; }
.sidebar-link:hover { color: var(--color-primary); text-decoration: underline; }
.sidebar-overlay { display: none; }

.main-content {
  margin-left: var(--sidebar-w);
  margin-top: var(--navbar-h);
  min-height: calc(100vh - var(--navbar-h));
  padding: 0.1px 0;
}
.main-content:focus { outline: none; }

.page {
  padding: 2rem;
  background: var(--color-surface);
  margin: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  animation: rise 0.3s ease both;
}
.page-header { margin-bottom: 1.75rem; padding-bottom: 1.25rem; border-bottom: 3px solid var(--color-blue-light); }
.page-header h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); letter-spacing: 2px; margin-bottom: 0.4rem; }
.page-header p { color: var(--color-text-secondary); font-size: 1rem; }

.section-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}
.section-card h3 { font-size: 0.95rem; margin-bottom: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; }
.grid-2 .section-card { margin-bottom: 0; }

.dashboard-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.25rem; margin-bottom: 1.5rem; }
.stat-card {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-hairline);
  border-left: 5px solid var(--color-primary);
  box-shadow: var(--shadow);
  transition: all var(--transition);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: 0 4px 8px rgba(0, 0, 0, 0.12); }
.stat-card-light { border-left-color: var(--color-primary-light); }
.stat-card.warning { border-left-color: var(--color-warning); }
.stat-card.success { border-left-color: var(--color-success); }
.stat-number { font-size: 2.6rem; font-weight: 700; color: var(--color-primary); display: block; line-height: 1; }
.stat-card.warning .stat-number { color: var(--color-warning); }
.stat-card.success .stat-number { color: var(--color-success); }
.stat-label { color: var(--color-text-secondary); font-size: 0.85rem; margin-top: 0.65rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

.status-list { list-style: none; margin-bottom: 1rem; }
.status-list li { display: grid; grid-template-columns: 120px 1fr 2.5rem; align-items: center; gap: 0.75rem; padding: 0.45rem 0; border-bottom: 1px solid var(--color-hairline); }
.status-list li:last-child { border-bottom: none; }
.status-bar { height: 8px; background: var(--color-hairline); border-radius: 4px; overflow: hidden; }
.status-bar span { display: block; height: 100%; background: var(--color-primary); border-radius: 4px; width: 0; transition: width 0.6s ease; }
.status-count { text-align: right; font-weight: 700; color: var(--color-primary); }

.badge {
  display: inline-block;
  white-space: nowrap;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius);
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  background: var(--color-blue-pale); color: var(--color-primary);
}
.badge-new { background: var(--color-info-bg); color: var(--color-primary); }
.badge-in-progress { background: var(--color-warning-bg); color: var(--color-warning-text); }
.badge-contacted { background: var(--color-blue-pale); color: var(--color-primary-light); }
.badge-completed, .badge-active { background: var(--color-success-bg); color: var(--color-success); }
.badge-declined, .badge-inactive { background: var(--color-danger-bg); color: var(--color-danger); }

.action-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
.action-tile {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 1rem 0.5rem; text-align: center;
  border: 1px solid var(--color-border); border-radius: var(--radius);
  background: var(--color-surface-raised);
  color: var(--color-primary); text-decoration: none;
  font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px;
  transition: all var(--transition);
}
.action-tile:hover { border-color: var(--color-primary); background: var(--color-blue-pale); transform: translateY(-2px); }
.action-icon { font-size: 1.4rem; line-height: 1; }

/* ---------- Forms ---------- */

.form-section { border: none; margin-bottom: 1.75rem; }
.section-title {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.95rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  color: var(--color-primary); margin-bottom: 1rem; padding: 0;
}
.section-number {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--color-primary); color: var(--color-surface);
  display: inline-flex; align-items: center; justify-content: center; font-size: 0.85rem;
}
.optional { font-weight: 400; text-transform: none; letter-spacing: 0; color: var(--color-text-secondary); font-size: 0.85rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-row-4 { grid-template-columns: 1.2fr 1.4fr 1fr auto; align-items: end; }
.form-group { margin-bottom: 1.1rem; min-width: 0; }
.form-group-end { display: flex; align-items: flex-end; }
.form-control {
  width: 100%;
  font: inherit; font-size: 1rem;
  padding: 0.7rem 0.8rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text-primary);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:hover { border-color: var(--color-primary-light); }
.form-control:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(9, 81, 124, 0.12); }
.form-control[readonly] { background: var(--color-surface-raised); color: var(--color-text-secondary); }
.form-control.invalid { border-color: var(--color-danger); background: var(--color-danger-bg); }
select.form-control, input.form-control { height: 50px; }
.form-textarea { resize: vertical; min-height: 130px; line-height: 1.6; }
.hint { font-size: 0.8rem; color: var(--color-text-secondary); margin-top: 0.3rem; }
.form-msg { min-height: 1.2rem; font-size: 0.9rem; font-weight: 600; margin-top: 0.4rem; }
.plain-value { font-weight: 600; padding-top: 0.3rem; }

.choice-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.75rem; }
.choice { position: relative; display: block; cursor: pointer; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice-body {
  display: block; height: 100%;
  border: 2px solid var(--color-border); border-radius: var(--radius);
  padding: 0.9rem 1rem; background: var(--color-surface);
  transition: all var(--transition);
}
.choice-title { display: block; font-weight: 700; color: var(--color-primary); text-transform: uppercase; letter-spacing: 0.5px; font-size: 0.85rem; margin-bottom: 0.25rem; }
.choice-desc { display: block; font-size: 0.85rem; color: var(--color-text-secondary); line-height: 1.45; }
.choice:hover .choice-body { border-color: var(--color-primary-light); }
.choice input:checked + .choice-body { border-color: var(--color-primary); background: var(--color-blue-pale); box-shadow: inset 4px 0 0 var(--color-primary); }
.choice input:focus-visible + .choice-body { outline: 3px solid var(--color-primary-light); outline-offset: 2px; }

.check { display: flex; gap: 0.6rem; align-items: flex-start; margin-top: 0.75rem; cursor: pointer; font-size: 0.92rem; }
.check input { width: 18px; height: 18px; margin-top: 0.15rem; accent-color: var(--color-primary); flex-shrink: 0; }

.callout {
  border-left: 5px solid var(--color-primary); border-radius: var(--radius);
  background: var(--color-blue-pale); padding: 1rem 1.15rem; margin: 0.5rem 0 1.1rem;
  font-size: 0.92rem;
}
.callout p { margin-bottom: 0.25rem; }
.callout-info { background: var(--color-info-bg); }
.callout-warning { background: var(--color-warning-bg); border-left-color: var(--color-warning); color: var(--color-text-primary); }
.callout-warning p { margin-bottom: 0.6rem; }
.agreement-version { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.08em; color: var(--color-text-secondary); margin-left: 0.4rem; }
.agreement-list { list-style: none; margin-bottom: 0.75rem; }
.agreement-list li { padding: 0.55rem 0; border-bottom: 1px solid var(--color-hairline); font-size: 0.92rem; }
.agreement-list li:last-child { border-bottom: none; }
.modal-wide { width: min(760px, 100%); }
.modal:focus { outline: none; }
.modal-subhead { font-size: 0.9rem; margin: 1rem 0 0.4rem; }
.modal .agreement-scroll { max-height: 260px; margin-bottom: 0.75rem; }

.done-panel { text-align: center; padding: 1.5rem 0; }
.done-panel p { max-width: 520px; margin: 0 auto 0.5rem; }

.danger-zone { border-color: var(--color-danger); border-left: 5px solid var(--color-danger); }
.danger-zone h3 { color: var(--color-danger); }
.danger-zone p { margin-bottom: 1rem; font-size: 0.92rem; }

/* ---------- Tables ---------- */

.table-wrap { overflow-x: auto; border-radius: var(--radius); }
.table {
  width: 100%; border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
  font-size: 0.92rem;
}
.table th {
  background: var(--color-primary); color: #fff;
  text-align: left; padding: 0.85rem 1rem;
  text-transform: uppercase; letter-spacing: 0.5px; font-size: 0.78rem;
}
:root[data-theme="dark"] .table th { color: #0b1a24; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .table th { color: #0b1a24; } }
.table td { border-bottom: 1px solid var(--color-hairline); padding: 0.85rem 1rem; vertical-align: middle; }
.table tbody tr:nth-child(even) { background: var(--color-surface-raised); }
.table tbody tr:hover { background: var(--color-blue-pale); }
.table tr.is-inactive td { color: var(--color-text-light); }
.table .actions { display: flex; gap: 0.4rem; justify-content: flex-end; flex-wrap: wrap; }
.table td.actions-cell { width: 1%; white-space: nowrap; }
.table td.actions-cell .actions { flex-wrap: nowrap; }
.you { font-size: 0.75rem; color: var(--color-text-secondary); font-weight: 600; }

/* ---------- Modals, toasts, loading ---------- */

.modal-overlay {
  position: fixed; inset: 0; z-index: 10002;
  background: rgba(0, 0, 0, 0.6);
  display: flex; align-items: center; justify-content: center; padding: 16px;
  animation: fade 0.15s ease both;
}
.modal {
  width: min(480px, 100%);
  background: var(--color-surface);
  border-radius: var(--radius);
  border-top: 3px solid var(--color-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  max-height: 90vh; overflow-y: auto;
}
.modal.danger { border-top-color: var(--color-danger); }
.modal-header { padding: 1.25rem 1.5rem 0.25rem; }
.modal-header h3 { font-size: 1rem; }
.modal.danger .modal-header h3 { color: var(--color-danger); }
.modal-body { padding: 0.75rem 1.5rem 0.5rem; font-size: 0.95rem; }
.modal-body p { margin-bottom: 0.75rem; }
.modal-footer { display: flex; justify-content: flex-end; gap: 0.6rem; padding: 1rem 1.5rem 1.25rem; flex-wrap: wrap; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.toasts { position: fixed; right: 16px; bottom: 16px; z-index: 10003; display: flex; flex-direction: column; gap: 0.5rem; max-width: min(380px, calc(100vw - 32px)); }
.toast {
  background: var(--color-surface); color: var(--color-text-primary);
  border: 1px solid var(--color-border); border-left: 5px solid var(--color-primary);
  border-radius: var(--radius); box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
  padding: 0.8rem 1rem; font-size: 0.9rem;
  animation: rise 0.25s ease both;
}
.toast.success { border-left-color: var(--color-success); }
.toast.error { border-left-color: var(--color-danger); }
.toast.warning { border-left-color: var(--color-warning); }

.loading-overlay {
  position: fixed; inset: 0; z-index: 10004;
  background: rgba(0, 0, 0, 0.35);
  display: flex; align-items: center; justify-content: center;
}
.loading-overlay .loading {
  background: var(--color-surface); padding: 1.1rem 1.5rem; border-radius: var(--radius);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}
.loading { display: flex; align-items: center; gap: 0.75rem; color: var(--color-text-secondary); font-size: 0.92rem; }
.spinner {
  width: 20px; height: 20px; flex-shrink: 0;
  border: 3px solid var(--color-blue-light); border-top-color: var(--color-primary);
  border-radius: 50%; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation: spin 1.6s linear infinite !important; } }

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .org-chip { display: none; }
  .form-row-4 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --navbar-h: 62px; }
  .navbar { padding: 0 16px; }
  .navbar-title { font-size: 1.05rem; letter-spacing: 0.14em; }
  .navbar-brand img { width: 34px; }
  .sidebar-toggle { display: inline-flex; }
  .user-chip { display: none; }
  .sidebar { transform: translateX(-100%); box-shadow: 4px 0 16px rgba(0, 0, 0, 0.15); }
  body.sidebar-open .sidebar { transform: none; }
  body.sidebar-open .sidebar-overlay { display: block; position: fixed; inset: var(--navbar-h) 0 0 0; background: rgba(0, 0, 0, 0.4); z-index: 999; }
  .main-content { margin-left: 0; }
  .page { margin: 16px 0; padding: 1.25rem 16px; border-radius: 0; }
  .form-row, .form-row-4 { grid-template-columns: 1fr; gap: 0; }
  .status-list li { grid-template-columns: 112px 1fr 2rem; }
  .dashboard-stats { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .stat-card { padding: 1.1rem; }
  .stat-number { font-size: 2rem; }
  .auth-card { padding: 1.75rem 1.25rem 1.5rem; }
  .otp-digit { width: 42px; height: 50px; font-size: 1.35rem; }
  .reg-line { width: 28px; }
  .read-nav .btn-secondary { display: none; }
  .table thead { display: none; }
  .table, .table tbody, .table tr, .table td { display: block; width: 100%; }
  .table tr { border-bottom: 1px solid var(--color-border); padding: 0.5rem 0; }
  .table td { border: none; padding: 0.3rem 1rem; }
  .table td[data-label]::before {
    content: attr(data-label); display: block;
    font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-text-secondary);
  }
  .table .actions { justify-content: flex-start; }
  .table td.actions-cell { width: 100%; }
  .table td.actions-cell .actions { flex-wrap: wrap; }
}

@media (max-width: 380px) {
  .otp-boxes { gap: 0.3rem; }
  .otp-digit { width: 38px; height: 46px; }
  .header-controls .btn-small { padding: 0.35rem 0.6rem; }
}

@media print {
  .navbar, .sidebar, .toasts, .btn, .btn-row, .no-print, .read-bar, .read-foot, .skip-link { display: none !important; }
  .main-content { margin: 0; }
  body, .auth-screen { background: #fff !important; color: #000; }
  .auth-screen::before, .auth-screen::after { display: none; }
  .read-main { width: 100%; padding: 0; }
  .read-hero, .read-section { box-shadow: none; border-color: #999; break-inside: avoid-page; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #444; }
}

/* Referrals paused while an updated agreement waits to be accepted */
.blocked-panel {
  text-align: center;
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-warning);
  border-radius: var(--radius);
  background: var(--color-surface-raised);
  padding: 2rem clamp(1rem, 4vw, 2.5rem);
  margin-bottom: 1.5rem;
}
.blocked-panel h3 { font-size: 1.15rem; margin-bottom: 0.75rem; }
.blocked-panel > p { max-width: 620px; margin: 0 auto 0.75rem; }
.blocked-panel .agreement-list { max-width: 620px; margin: 0.5rem auto 0.5rem; text-align: left; }
.blocked-icon {
  width: 48px; height: 48px; border-radius: 50%; margin: 0 auto 0.9rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-warning-bg); color: var(--color-warning-text); font-weight: 700; font-size: 1.4rem;
}
.dpo-line { color: var(--color-text-secondary); margin-top: 0.75rem; }
.callout .dpo-line { margin-top: 0.5rem; margin-bottom: 0; }

/* Referrals by month — counts only */
.trend-card { margin-bottom: 1.25rem; }
.trend-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.trend-head h3 { margin-bottom: 0.75rem; }
.trend { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0.75rem; align-items: end; height: 150px; }
.trend-col { display: flex; flex-direction: column; align-items: center; height: 100%; gap: 0.3rem; }
.trend-value { font-weight: 700; color: var(--color-primary); font-size: 0.9rem; }
.trend-track { flex: 1; width: 100%; max-width: 46px; display: flex; align-items: flex-end; background: var(--color-surface-raised);
  border-radius: 4px 4px 0 0; border-bottom: 2px solid var(--color-border); }
.trend-bar { display: block; width: 100%; height: 0; background: var(--color-primary-light); border-radius: 4px 4px 0 0; transition: height 0.6s ease; }
.trend-bar-now { background: var(--color-primary); }
.trend-label { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-secondary); }