/* SayDiet Companion — dark "Deep Tech" theme.
 *
 * Self-contained: the portal deliberately does NOT load saydiet.css, so the
 * light marketing palette can never leak into these dark surfaces. The small
 * reset and the two shared helpers the portal needs (.skip-link, .pagination)
 * are inlined below.
 *
 * Depth is expressed through tonal layering plus a faint green inner glow,
 * never drop shadows. */

/* Self-hosted so the portal makes no third-party request and the offline shell
 * keeps its typography. Both faces are SIL Open Font License 1.1 — see
 * static/fonts/OFL-NOTICE.txt. Variable weight 400–700, latin subset. */
@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/hanken-grotesk-variable-latin.c501f578bf3f.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Geist";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/geist-variable-latin.a147f99cd533.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Surfaces, darkest to lightest. */
  --companion-bg: #021627;
  --companion-surface: #111c2d;
  --companion-surface-inset: #131b2e;
  --companion-surface-raised: #171f33;
  --companion-surface-high: #222a3d;
  --companion-surface-highest: #2d3449;

  /* Accent. --companion-green-dark is kept as the name for "emphasis green
   * text" so the 31 existing references keep their meaning on a dark ground. */
  --companion-green: #00ed64;
  --companion-green-dark: #00ed64;
  --companion-green-press: #00b545;
  --companion-green-mint: #9ff4cd;
  --companion-green-soft: rgba(0, 237, 100, .10);
  --companion-on-green: #003912;

  /* Text. */
  --companion-ink: #dae2fd;
  --companion-muted: #bacbb7;
  --companion-faint: #8593a8;

  /* Lines and warm/danger accents. */
  --companion-line: rgba(255, 255, 255, .10);
  --companion-line-soft: rgba(255, 255, 255, .05);
  --companion-warm: rgba(250, 176, 57, .10);
  --danger: #ffb4ab;
  --danger-bg: rgba(147, 0, 10, .35);

  color-scheme: dark;
  --companion-glow: inset 0 0 20px rgba(0, 237, 100, .05);
  --font-body: "Hanken Grotesk", ui-sans-serif, system-ui, "Segoe UI", sans-serif;
  --font-data: "Geist", ui-sans-serif, system-ui, "Segoe UI", sans-serif;
}

/* ---------- Reset (absorbed from saydiet.css, which the portal no longer loads) ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p { margin: 0 0 1rem; }
h1, h2, h3, h4, h5 { margin: 0 0 .5rem; font-family: var(--font-body); font-weight: 700; line-height: 1.2; }

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--companion-green);
  color: var(--companion-on-green);
  font-weight: 700;
  text-decoration: none;
  transition: top .15s ease;
}
.skip-link:focus { top: 16px; }

.pagination { margin-top: 24px; display: flex; align-items: center; justify-content: center; gap: 16px; color: var(--companion-muted); font-size: .88rem; }
.pagination a { min-height: 44px; display: inline-flex; align-items: center; color: var(--companion-green); font-weight: 700; }

:focus-visible { outline: 2px solid var(--companion-green); outline-offset: 2px; }

/* ---------- Shell ---------- */
.companion-body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  padding-bottom: calc(84px + env(safe-area-inset-bottom));
  overflow-x: hidden;
  background: var(--companion-bg);
  color: var(--companion-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.companion-header {
  position: sticky;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid var(--companion-line);
  background: rgba(2, 22, 39, .85);
  backdrop-filter: blur(12px);
}

.companion-header__inner {
  width: min(1080px, calc(100% - 32px));
  min-height: 66px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.companion-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--companion-ink);
  text-decoration: none;
}

.companion-brand img {
  width: 40px;
  height: 40px;
  border: 1px solid var(--companion-line);
  border-radius: 999px;
  object-fit: cover;
}

.companion-brand span { display: grid; line-height: 1.1; }
.companion-brand strong { color: var(--companion-green); font-size: 1.04rem; font-weight: 700; }
.companion-brand small { color: var(--companion-muted); font-size: .72rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
/* A <details>: the toggle is hidden on desktop and the menu is a plain inline
   row; the phone block below turns it into a dropdown so these controls are
   reachable instead of display:none. */
.companion-header__actions { position: relative; display: flex; align-items: center; font-family: var(--font-data); font-size: .82rem; font-weight: 600; }
.companion-account-toggle { display: none; }
.companion-account-toggle::-webkit-details-marker { display: none; }
.companion-account-menu { display: flex; align-items: center; gap: 18px; }
.companion-header__actions a { color: var(--companion-muted); }
.companion-header__actions form { margin: 0; }
.companion-header__actions button { min-height: 44px; padding: 8px 0; border: 0; background: transparent; color: var(--companion-muted); font: inherit; text-decoration: underline; cursor: pointer; }

.companion-main { min-height: calc(100vh - 66px); }
.companion-page { width: min(1000px, calc(100% - 40px)); margin: 0 auto; padding: 24px 0 52px; }
.companion-page--narrow { max-width: 720px; }
.companion-page--plan { max-width: 860px; }
.companion-flashes { width: min(1000px, calc(100% - 40px)); margin: 18px auto 0; padding: 12px 16px; border: 1px solid rgba(0, 237, 100, .35); border-radius: 12px; background: var(--companion-green-soft); color: var(--companion-green-mint); }
.companion-flashes p { margin: 0; }

.companion-page h1 { max-width: none; color: var(--companion-ink); font-size: clamp(1.65rem, 6vw, 2.4rem); letter-spacing: -.02em; }
.companion-page h2 { color: var(--companion-ink); font-size: clamp(1.25rem, 4vw, 1.55rem); }
.companion-page h3 { color: var(--companion-ink); }
.companion-kicker { margin: 0 0 6px; color: var(--companion-green); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.companion-welcome { padding: 6px 0 24px; }
.companion-welcome h1 { margin-bottom: 8px; }
.companion-welcome > p:last-child, .page-heading > p:last-child { margin: 8px 0 0; color: var(--companion-muted); }
.page-heading { margin: 8px 0 24px; }
.section-heading-row { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 16px; }
.section-heading-row a:not(.btn), .companion-page a:not(.btn) { color: var(--companion-green); font-weight: 600; text-underline-offset: 3px; }
.companion-section { margin-top: 32px; }
.companion-section > h2 { margin-bottom: 16px; }

.companion-card, .companion-empty {
  border: 1px solid var(--companion-line);
  border-radius: 1rem;
  background: var(--companion-surface);
}
.companion-card { padding: 20px; }
.companion-empty { padding: 28px 22px; text-align: center; }
.companion-empty h3, .companion-empty h1 { margin-bottom: 9px; }
.companion-empty p { max-width: 560px; margin: 0 auto 18px; color: var(--companion-muted); }
.inner-glow { box-shadow: var(--companion-glow); }
.scheduled-notice { margin-bottom: 24px; padding: 13px 16px; border: 1px solid rgba(250, 176, 57, .3); border-left: 4px solid #fab039; border-radius: .5rem; background: var(--companion-warm); color: #f6d9a7; }
.plan-validity { margin: 0 0 16px; color: var(--companion-muted); font-size: .92rem; }

/* ---------- Meal plan ---------- */
.meal-list { display: grid; gap: 16px; }
.meal-slot {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--companion-line);
  border-radius: 1rem;
  background: var(--companion-surface);
}
/* Left status strip — green once the slot is logged as followed. */
.meal-slot::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--companion-surface-highest);
}
.meal-slot--done::before { background: var(--companion-green); }
.meal-slot--partial::before { background: var(--companion-green-mint); }
.meal-slot--next { box-shadow: var(--companion-glow); }
.meal-slot--next::before { background: var(--companion-green); }
.meal-slot__header { min-height: 58px; padding: 14px 18px 14px 22px; display: flex; align-items: center; justify-content: space-between; gap: 14px; border-bottom: 1px solid var(--companion-line-soft); background: rgba(19, 27, 46, .5); }
.meal-slot__header h3 { margin: 0; font-size: 1.1rem; font-weight: 600; }
.meal-slot__header time { flex: 0 0 auto; color: var(--companion-green); font-family: var(--font-data); font-size: .88rem; font-weight: 500; white-space: nowrap; }
.meal-slot__instructions { margin: 0; padding: 14px 18px 0 22px; color: var(--companion-muted); }
.meal-options { padding: 16px 16px 16px 22px; }
.meal-option { padding: 14px; border: 1px solid var(--companion-line-soft); border-radius: .5rem; background: var(--companion-surface-inset); }
.meal-option h4 { margin: 0 0 10px; color: var(--companion-green-mint); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.meal-option p { color: var(--companion-muted); }
.meal-option ul { margin: 0; padding: 0; list-style: none; }
.meal-option li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 14px; padding: 9px 0; border-bottom: 1px solid var(--companion-line-soft); }
.meal-option li:last-child { padding-bottom: 0; border-bottom: 0; }
.meal-item__name { min-width: 0; font-weight: 600; overflow-wrap: anywhere; }
.meal-item__amount { color: var(--companion-green); font-family: var(--font-data); font-weight: 500; text-align: right; }
.meal-option small { grid-column: 1 / -1; color: var(--companion-muted); }
.meal-note { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; color: var(--companion-muted); font-size: .86rem; }
.meal-note svg { width: 16px; height: 16px; flex: 0 0 auto; }
.option-divider { height: 36px; display: grid; place-items: center; position: relative; color: var(--companion-faint); font-family: var(--font-data); font-size: .7rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.option-divider::before { content: ""; position: absolute; inset: 50% 0 auto; border-top: 1px solid var(--companion-line); }
.option-divider span { position: relative; padding: 0 10px; background: var(--companion-surface); }

.instruction-card { margin-top: 24px; border-left: 4px solid var(--companion-green); }
.instruction-card h2 { margin-bottom: 12px; }
.instruction-card p:last-child { margin-bottom: 0; }
.companion-summary-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
.summary-card h2 { margin-bottom: 16px; }
.summary-card p { color: var(--companion-muted); }
.summary-value { margin-bottom: 2px !important; color: var(--companion-ink) !important; font-family: var(--font-data); font-size: 1.45rem; font-weight: 600; }
.summary-note { margin-top: 16px; }
.summary-note h2 { margin-bottom: 12px; }

/* ---------- Buttons ---------- */
.companion-button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid var(--companion-green);
  border-radius: 1rem;
  background: var(--companion-green);
  color: var(--companion-on-green) !important;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
.companion-button:active { background: var(--companion-green-press); border-color: var(--companion-green-press); }
.companion-button--secondary { background: transparent; color: var(--companion-green) !important; }
.card-actions, .plan-page-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; }
.plan-page-actions { justify-content: flex-end; margin: 0 0 20px; }
.page-primary-action { margin: -8px 0 24px; }
.status-label { color: var(--companion-green); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }

/* ---------- Appointments ---------- */
.appointment-list, .summary-list { display: grid; gap: 12px; }
.appointment-card { display: grid; grid-template-columns: 58px minmax(0, 1fr) auto; align-items: center; gap: 16px; padding: 16px; }
.appointment-date { min-height: 58px; display: grid; place-content: center; text-align: center; border-radius: .5rem; background: var(--companion-green-soft); }
.appointment-date strong { color: var(--companion-green); font-family: var(--font-data); font-size: 1.3rem; line-height: 1; }
.appointment-date span { margin-top: 4px; color: var(--companion-muted); font-size: .68rem; text-transform: uppercase; }
.appointment-card h3 { margin-bottom: 5px; }
.appointment-card p { margin-bottom: 7px; color: var(--companion-muted); font-size: .92rem; }
.status-pill { display: inline-flex; padding: 3px 10px; border: 1px solid var(--companion-line); border-radius: 999px; color: var(--companion-muted); font-family: var(--font-data); font-size: .72rem; font-weight: 600; }
.status-pill--confirmed { border-color: rgba(0, 237, 100, .35); background: var(--companion-green-soft); color: var(--companion-green-mint); }
.status-pill--cancelled { border-color: var(--companion-line); background: var(--companion-surface-high); color: var(--companion-faint); }
.status-pill--completed { border-color: rgba(198, 243, 237, .3); background: rgba(198, 243, 237, .08); color: #c6f3ed; }

/* ---------- Detail lists / profile ---------- */
.breadcrumb { margin: 0 0 20px; display: flex; align-items: center; gap: 9px; color: var(--companion-muted); font-size: .9rem; }
.detail-list { margin: 0; }
.detail-list > div { display: grid; grid-template-columns: minmax(120px, .35fr) minmax(0, 1fr); gap: 18px; padding: 15px 0; border-bottom: 1px solid var(--companion-line-soft); }
.detail-list > div:first-child { padding-top: 0; }
.detail-list > div:last-child { padding-bottom: 0; border-bottom: 0; }
.detail-list dt { color: var(--companion-muted); font-weight: 600; }
.detail-list dd { min-width: 0; margin: 0; overflow-wrap: anywhere; }
.profile-help { margin-top: 18px; color: var(--companion-muted); }
.reminder-settings { margin-top: 18px; }
.reminder-settings > p:not(.companion-kicker), .reminder-settings > small { color: var(--companion-muted); }
.reminder-settings form { margin: 16px 0 12px; display: grid; gap: 10px; }
.reminder-settings form label { min-height: 46px; padding: 10px 12px; display: flex; align-items: center; gap: 10px; border: 1px solid var(--companion-line); border-radius: .5rem; background: var(--companion-surface-inset); font-weight: 600; }
.reminder-settings input { width: 20px; height: 20px; accent-color: var(--companion-green); }
input[type="checkbox"], input[type="radio"] { accent-color: var(--companion-green); }
.reminder-settings button { margin-top: 4px; }

/* Profile identity + stat tiles. */
.profile-identity { display: flex; align-items: center; gap: 16px; }
.profile-avatar { width: 64px; height: 64px; flex: 0 0 auto; display: grid; place-items: center; border: 1px solid rgba(0, 237, 100, .35); border-radius: 999px; background: var(--companion-green-soft); color: var(--companion-green); font-family: var(--font-data); font-size: 1.5rem; font-weight: 600; }
.profile-identity h1 { margin: 0 0 8px; font-size: clamp(1.4rem, 5vw, 1.8rem); }
.profile-badge { display: inline-flex; padding: 5px 14px; border-radius: 999px; background: #006749; color: var(--companion-green-mint); font-size: .84rem; font-weight: 600; }
.stat-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 16px 0; }
.stat-tile { padding: 16px 10px; display: grid; justify-items: center; gap: 4px; border: 1px solid var(--companion-line); border-radius: 1rem; background: var(--companion-surface); text-align: center; }
.stat-tile svg { width: 22px; height: 22px; color: var(--companion-green); }
.stat-tile strong { font-family: var(--font-data); font-size: 1.3rem; font-weight: 600; }
.stat-tile span { color: var(--companion-muted); font-family: var(--font-data); font-size: .7rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }

/* Grouped navigation rows (Plan details / Health data / Account). */
.list-group { margin: 16px 0; overflow: hidden; border: 1px solid var(--companion-line); border-radius: 1rem; background: var(--companion-surface); }
.list-group > h2 { margin: 0; padding: 14px 18px; border-bottom: 1px solid var(--companion-line-soft); color: var(--companion-muted); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.list-row { min-height: 58px; padding: 14px 18px; display: flex; align-items: center; gap: 14px; border-bottom: 1px solid var(--companion-line-soft); color: var(--companion-ink) !important; font-weight: 600 !important; text-decoration: none; }
.list-row:last-child { border-bottom: 0; }
.list-row > svg:first-child { width: 22px; height: 22px; flex: 0 0 auto; color: var(--companion-green-mint); }
.list-row > span { flex: 1; min-width: 0; }
.list-row > svg:last-child { width: 18px; height: 18px; flex: 0 0 auto; color: var(--companion-faint); }

/* ---------- Plan document ---------- */
.diet-plan-document { border: 1px solid var(--companion-line); border-radius: 1rem; background: var(--companion-surface); }
.diet-plan-document__header { padding: 22px; border-bottom: 1px solid var(--companion-line-soft); }
.diet-plan-document__header h2 { margin-bottom: 8px; }
.diet-plan-document__header p:last-child { margin: 0; color: var(--companion-muted); }
.diet-plan-document > .meal-list, .diet-plan-document > .legacy-diet-content { padding: 20px; }
.plan-instructions { margin: 20px; padding: 18px; border-left: 4px solid var(--companion-green); border-radius: .5rem; background: var(--companion-green-soft); }
.plan-instructions h3 { margin-bottom: 10px; }
.plan-instructions p:last-child { margin-bottom: 0; }
.legacy-diet-content { max-width: 100%; overflow-x: auto; }
.legacy-diet-content table { width: 100%; border-collapse: collapse; }
.legacy-diet-content th, .legacy-diet-content td { padding: 8px; border: 1px solid var(--companion-line); }
.legacy-diet-content th { background: var(--companion-surface-high); }

/* ---------- Login + forms ---------- */
.login-page { min-height: calc(100vh - 140px); display: grid; align-items: center; }
.login-card { max-width: 480px; width: 100%; margin: 0 auto; padding: clamp(24px, 7vw, 36px); box-shadow: var(--companion-glow); }
.login-card h1 { margin-bottom: 12px; font-size: clamp(1.7rem, 6vw, 2.3rem); }
.login-card > p { color: var(--companion-muted); }
.login-card .companion-button { width: 100%; margin-top: 8px; }
.companion-form { margin-top: 24px; }
.companion-form label { display: block; margin-bottom: 6px; font-weight: 600; }
.companion-form input, .companion-form select, .companion-form textarea,
.checkin-input, select.checkin-input, textarea.checkin-input {
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--companion-line);
  border-radius: .5rem;
  background: var(--companion-surface-inset);
  color: var(--companion-ink);
  font: inherit;
}
.companion-form input:focus, .companion-form select:focus,
.companion-form textarea:focus, .checkin-input:focus {
  outline: 0;
  border-color: var(--companion-green);
  box-shadow: 0 0 0 3px rgba(0, 237, 100, .18);
}
.companion-form input::placeholder, .companion-form textarea::placeholder,
.checkin-input::placeholder { color: var(--companion-faint); }
.companion-form .errorlist { padding: 10px 12px; border-left: 4px solid var(--danger); border-radius: .5rem; background: var(--danger-bg); color: var(--danger); list-style: none; }

/* ---------- Bottom navigation ---------- */
.companion-nav {
  position: fixed;
  inset: auto 0 0;
  z-index: 60;
  min-height: 72px;
  padding: 6px max(8px, env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--companion-line);
  border-radius: 1rem 1rem 0 0;
  background: rgba(17, 28, 45, .97);
  backdrop-filter: blur(12px);
}
.companion-nav a { position: relative; min-height: 56px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; border-radius: .5rem; color: var(--companion-faint); font-size: .7rem; font-weight: 600; line-height: 1.1; text-align: center; text-decoration: none; }
.companion-nav a svg { width: 24px; height: 24px; }
.companion-nav a[aria-current="page"] { color: var(--companion-green); }
/* Small green dot beneath the active item. */
.companion-nav a[aria-current="page"]::after { content: ""; position: absolute; bottom: 2px; width: 4px; height: 4px; border-radius: 999px; background: var(--companion-green); }

/* ---------- Daily check-in ---------- */
.checkin-cta { margin-top: 20px; display: flex; align-items: center; justify-content: space-between; gap: 22px; border-left: 4px solid var(--companion-green); }
.checkin-cta h2 { margin-bottom: 8px; }
.checkin-cta p:last-child { margin: 0; color: var(--companion-muted); }
.companion-page--checkin { max-width: 820px; }
.checkin-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.checkin-heading > a { flex: 0 0 auto; }
.checkin-form { display: grid; gap: 20px; }
.checkin-errors, .checkin-form .errorlist { margin: 8px 0; padding: 10px 12px; border-left: 4px solid var(--danger); border-radius: .5rem; background: var(--danger-bg); color: var(--danger); list-style: none; }
.checkin-group { padding: 20px; border: 1px solid var(--companion-line); border-radius: 1rem; background: var(--companion-surface); }
.checkin-group__heading { margin-bottom: 18px; }
.checkin-group__heading h2 { margin-bottom: 5px; }
.checkin-group__heading p:last-child { margin: 0; color: var(--companion-muted); }

/* "N of M meals logged" strip at the top of the check-in form. */
.checkin-progress { position: relative; margin-bottom: 20px; padding: 14px 16px 14px 26px; border: 1px solid var(--companion-line); border-radius: 1rem; background: var(--companion-surface); }
.checkin-progress::before { content: ""; position: absolute; inset: 14px auto 14px 14px; width: 4px; border-radius: 999px; background: var(--companion-surface-highest); }
.checkin-progress::after { content: ""; position: absolute; left: 14px; top: 14px; width: 4px; height: var(--logged-share, 0%); min-height: 0; border-radius: 999px; background: var(--companion-green); }
.checkin-progress strong { display: block; color: var(--companion-muted); font-family: var(--font-data); font-size: .8rem; font-weight: 600; }
.checkin-progress span { color: var(--companion-ink); }

.checkin-meals { display: grid; gap: 16px; }
.checkin-meal { position: relative; overflow: hidden; padding: 16px 16px 16px 22px; border: 1px solid var(--companion-line); border-radius: 1rem; background: var(--companion-surface-inset); }
.checkin-meal::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--companion-surface-highest); }
.checkin-meal:has(input[value="completed"]:checked)::before { background: var(--companion-green); }
.checkin-meal:has(input[value="partial"]:checked)::before { background: var(--companion-green-mint); }
.checkin-meal > header { margin-bottom: 12px; }
.checkin-meal > header div { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.checkin-meal time { color: var(--companion-green); font-family: var(--font-data); font-weight: 500; }
.checkin-meal-options { display: grid; gap: 6px; margin-bottom: 14px; padding: 12px; border: 1px solid var(--companion-line-soft); border-radius: .5rem; background: var(--companion-surface-raised); }
.checkin-meal-options div { display: grid; grid-template-columns: minmax(70px, auto) minmax(0, 1fr); gap: 10px; font-size: .86rem; }
.checkin-meal-options span { color: var(--companion-green-mint); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.status-choices { margin: 0 0 12px; padding: 0; border: 0; }
.status-choices legend, .checkin-field legend { margin-bottom: 8px; font-weight: 600; }
.status-choices > div, .checkin-field--wide fieldset > div { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.status-choices label, .checkin-field--wide fieldset label {
  min-height: 48px;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--companion-line);
  border-radius: .5rem;
  background: var(--companion-surface-inset);
  color: var(--companion-muted);
  text-align: center;
  cursor: pointer;
}
.status-choices label:has(:checked), .checkin-field--wide fieldset label:has(:checked) {
  border-color: var(--companion-green);
  background: rgba(0, 237, 100, .12);
  color: var(--companion-green);
  font-weight: 600;
}
.status-choices input, .checkin-field--wide fieldset input { flex: 0 0 auto; accent-color: var(--companion-green); }
.checkin-inline-field { display: grid; gap: 5px; margin-top: 10px; }
.checkin-inline-field label, .checkin-field > label { font-weight: 600; }
.checkin-input { min-height: 46px; }
.field-help, .checkin-field small { display: block; margin: 5px 0 0; color: var(--companion-muted); font-size: .78rem; }
.photo-link { min-height: 44px; margin-top: 10px; display: inline-flex; align-items: center; }
.meal-photo-chip { margin-top: 12px; display: flex; align-items: center; gap: 11px; color: var(--companion-green); font-size: .84rem; font-weight: 600; }
.meal-photo-chip img { width: 64px; height: 64px; border-radius: .5rem; object-fit: cover; }
.meal-photo-chip span { display: grid; }
.meal-photo-chip small { color: var(--companion-muted); font-weight: 400; }
.checkin-group:not(:has(.checkin-meals)) { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.checkin-group:not(:has(.checkin-meals)) .checkin-group__heading { grid-column: 1 / -1; }
.checkin-field { min-width: 0; }
.checkin-field--wide { grid-column: 1 / -1; }
.checkin-field fieldset { margin: 0; padding: 0; border: 0; }
.checkin-field--sleep { margin: 0; padding: 0; border: 0; }
.checkin-field--sleep > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.checkin-field--sleep span { display: grid; gap: 5px; }
.checkin-save { position: sticky; bottom: calc(76px + env(safe-area-inset-bottom)); z-index: 15; padding: 14px; border: 1px solid var(--companion-line); border-radius: 1rem; background: rgba(17, 28, 45, .97); backdrop-filter: blur(12px); box-shadow: var(--companion-glow); }
.checkin-save .companion-button { width: 100%; }
.checkin-save p { margin: 8px 0 0; color: var(--companion-muted); font-size: .76rem; text-align: center; }
.checkin-history-list { display: grid; gap: 10px; }
.checkin-history-card { display: flex; justify-content: space-between; gap: 18px; color: inherit !important; text-decoration: none; }
.checkin-history-card > div { display: grid; gap: 4px; }
.checkin-history-card > div:last-child { text-align: right; }
.checkin-history-card span { color: var(--companion-muted); font-size: .86rem; }
.checkin-record { margin-bottom: 16px; }
.checkin-record > h2 { margin-bottom: 16px; }
.historical-meals { display: grid; gap: 10px; margin-top: 16px; }
.historical-meals article { min-height: 70px; padding-top: 10px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--companion-line-soft); }
.historical-meals article > div { display: grid; gap: 3px; }
.historical-meals span, .historical-meals small { color: var(--companion-muted); }
.historical-meals img { width: 72px; height: 72px; border-radius: .5rem; object-fit: cover; }
.photo-upload-card h1 { margin-bottom: 12px; font-size: clamp(1.6rem, 6vw, 2.2rem); }
.photo-upload-card .companion-form { display: grid; gap: 8px; }
.photo-upload-card .companion-button { margin-top: 12px; }

/* ---------- Progress ---------- */
.progress-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; }
.range-selector { display: inline-flex; gap: 4px; padding: 4px; border: 1px solid var(--companion-line); border-radius: 999px; background: var(--companion-surface); }
.range-selector a { min-height: 44px; display: inline-flex; align-items: center; padding: 8px 14px; border-radius: 999px; color: var(--companion-muted); font-size: .82rem; font-weight: 600; text-decoration: none; white-space: nowrap; }
.range-selector a[aria-current="page"] { background: var(--companion-green); color: var(--companion-on-green) !important; }

/* Adherence ring. */
.adherence-card { margin-bottom: 14px; }
.adherence-card > h2 { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; color: var(--companion-muted); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.adherence-card > h2 svg { width: 18px; height: 18px; color: var(--companion-green); }
.adherence-ring { position: relative; width: 180px; max-width: 100%; margin: 12px auto 0; }
.adherence-ring svg { width: 100%; height: auto; display: block; transform: rotate(-90deg); }
.adherence-ring__track { fill: none; stroke: var(--companion-surface-highest); stroke-width: 6.5; }
.adherence-ring__value { fill: none; stroke: var(--companion-green); stroke-width: 6.5; stroke-linecap: round; }
.adherence-ring__label { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 6px; }
.adherence-ring__label strong { font-family: var(--font-data); font-size: 2.1rem; font-weight: 600; line-height: 1; }
.adherence-delta { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 999px; background: var(--companion-green-soft); color: var(--companion-green); font-family: var(--font-data); font-size: .78rem; font-weight: 600; }
.adherence-delta--down { background: rgba(255, 180, 171, .12); color: var(--danger); }
.adherence-delta svg { width: 14px; height: 14px; }
.adherence-card > p { margin: 14px 0 0; color: var(--companion-muted); font-size: .84rem; text-align: center; }

/* 7-day adherence bars. */
.trend-card { margin-bottom: 14px; }
.trend-card__heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.trend-card__heading h2 { display: flex; align-items: center; gap: 8px; margin: 0; color: var(--companion-muted); font-family: var(--font-data); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.trend-card__heading h2 svg { width: 18px; height: 18px; color: var(--companion-green); }
.trend-average { padding: 5px 12px; border-radius: .5rem; background: var(--companion-surface-high); font-family: var(--font-data); font-size: .84rem; }
.trend-average strong { color: var(--companion-green); font-weight: 600; }
.trend-bars { display: flex; align-items: stretch; gap: 8px; height: 150px; }
.trend-bars > div { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 6px; }
/* flex: 1 inside a column flex box of definite height gives the track a
 * definite height, which is what the bar's percentage height resolves against. */
.trend-bars__track { flex: 1; min-height: 0; width: 100%; display: flex; align-items: flex-end; }
.trend-bars__bar { width: 100%; min-height: 3px; height: var(--bar-height, 0%); border-radius: .25rem .25rem 0 0; background: var(--companion-surface-highest); }
.trend-bars__bar--filled { background: linear-gradient(180deg, var(--companion-green) 0%, #00a35c 100%); }
.trend-bars__bar--empty { background: repeating-linear-gradient(45deg, var(--companion-surface-high) 0 4px, transparent 4px 8px); }
.trend-bars span { color: var(--companion-faint); font-family: var(--font-data); font-size: .72rem; font-weight: 500; }
.trend-bars > div[data-today="true"] span { color: var(--companion-ink); font-weight: 600; }
.trend-card > p { margin: 14px 0 0; color: var(--companion-muted); font-size: .82rem; }

.progress-summary-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 14px; }
.progress-summary { display: grid; gap: 5px; }
.progress-summary span, .progress-summary small { color: var(--companion-muted); }
.progress-summary span { font-family: var(--font-data); font-size: .78rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.progress-summary strong { font-family: var(--font-data); font-size: 1.3rem; font-weight: 600; }
.progress-summary small { font-size: .78rem; }
.progress-section { margin-bottom: 14px; }
.progress-section h2 { margin-bottom: 16px; }
.progress-breakdown, .progress-inline-stats, .lifestyle-grid { margin: 0; display: grid; gap: 1px; overflow: hidden; border: 1px solid var(--companion-line); border-radius: .5rem; background: var(--companion-line); }
.progress-breakdown { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.progress-inline-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.lifestyle-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.progress-breakdown > div, .progress-inline-stats > div, .lifestyle-grid > div { min-width: 0; padding: 13px; background: var(--companion-surface-inset); }
.progress-breakdown dt, .progress-inline-stats dt, .lifestyle-grid dt { color: var(--companion-muted); font-family: var(--font-data); font-size: .72rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.progress-breakdown dd, .progress-inline-stats dd, .lifestyle-grid dd { margin: 4px 0 0; font-family: var(--font-data); font-weight: 600; overflow-wrap: anywhere; }
.progress-breakdown small, .lifestyle-grid small { display: block; margin-top: 3px; color: var(--companion-muted); font-family: var(--font-body); font-size: .74rem; font-weight: 400; }
.progress-explanation, .companion-empty-copy { margin: 14px 0 0; color: var(--companion-muted); font-size: .84rem; }
.progress-large-value { font-family: var(--font-data); font-size: 1.7rem; font-weight: 600; }
.progress-chart { margin: 18px 0 0; }
.progress-chart svg { width: 100%; height: 150px; display: block; overflow: visible; }
.progress-chart line { stroke: var(--companion-line); stroke-width: 1; vector-effect: non-scaling-stroke; }
.progress-chart polyline { fill: none; stroke: var(--companion-green); stroke-width: 3; stroke-linejoin: round; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.progress-chart circle { fill: var(--companion-bg); stroke: var(--companion-green); stroke-width: 2; vector-effect: non-scaling-stroke; }
.progress-chart figcaption { margin-top: 8px; color: var(--companion-muted); font-size: .75rem; }
.progress-values { margin-top: 14px; }
.progress-values summary { min-height: 44px; display: flex; align-items: center; color: var(--companion-green); font-weight: 600; cursor: pointer; }
.progress-values ul, .progress-data-list { margin: 0; padding: 0; list-style: none; }
.progress-values li, .progress-data-list li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-top: 1px solid var(--companion-line-soft); }
.progress-values li > * { min-width: 0; overflow-wrap: anywhere; }
.progress-history-link { text-align: center; }

@media (max-width: 560px) {
  .companion-account-toggle {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border: 1px solid var(--companion-line);
    border-radius: 50%;
    background: var(--companion-green-soft);
    color: var(--companion-green);
    font-size: 1rem;
    font-weight: 850;
    line-height: 1;
    list-style: none;
    cursor: pointer;
  }
  .companion-account-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 210;
    min-width: 190px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 8px;
    border: 1px solid var(--companion-line);
    border-radius: 12px;
    background: var(--companion-surface-raised);
    box-shadow: 0 12px 32px rgba(0, 0, 0, .45);
  }
  .companion-header__actions[open] .companion-account-menu { display: flex; }
  .companion-account-menu a,
  .companion-account-menu button {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 8px 11px;
    border-radius: 8px;
    text-align: left;
    text-decoration: none;
  }
  .companion-page, .companion-flashes { width: min(100% - 40px, 1000px); }
  .companion-page { padding-top: 20px; }
  .companion-summary-grid { grid-template-columns: 1fr; }
  .section-heading-row { align-items: flex-start; }
  .section-heading-row a { text-align: right; }
  .meal-slot__header { align-items: flex-start; }
  .meal-option li { grid-template-columns: 1fr; gap: 2px; }
  .meal-item__amount { text-align: left; }
  .appointment-card { grid-template-columns: 52px minmax(0, 1fr); }
  .appointment-card > a { grid-column: 2; min-height: 44px; display: inline-flex; align-items: center; }
  .detail-list > div { grid-template-columns: 1fr; gap: 3px; }
  .card-actions, .plan-page-actions { align-items: stretch; flex-direction: column; }
  .card-actions > *, .plan-page-actions > * { width: 100%; text-align: center; }
  .checkin-cta, .checkin-heading { align-items: stretch; flex-direction: column; }
  .checkin-cta .companion-button, .checkin-heading .companion-button { width: 100%; }
  .checkin-group { padding: 15px; }
  .checkin-meal { padding: 14px 14px 14px 20px; }
  .status-choices > div, .checkin-field--wide fieldset > div { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .checkin-group:not(:has(.checkin-meals)) { grid-template-columns: 1fr; }
  .checkin-field--wide { grid-column: auto; }
  .checkin-history-card { flex-direction: column; }
  .checkin-history-card > div:last-child { text-align: left; }
  .progress-heading { align-items: stretch; flex-direction: column; }
  .range-selector { width: 100%; }
  .range-selector a { flex: 1; justify-content: center; padding-inline: 6px; }
  .progress-summary-grid, .progress-breakdown, .progress-inline-stats, .lifestyle-grid { grid-template-columns: 1fr; }
  .progress-summary { padding: 16px; }
  .progress-section { padding: 18px; }
  .progress-values li { flex-direction: column; gap: 3px; }
  .trend-bars { gap: 5px; height: 130px; }
}

@media (min-width: 900px) {
  .companion-body { padding-bottom: 0; }
  .companion-header__inner { min-height: 74px; }
  .companion-nav { position: static; width: min(1000px, calc(100% - 40px)); min-height: 58px; margin: 0 auto; padding: 7px 0; display: flex; gap: 8px; border: 0; border-radius: 0; background: transparent; backdrop-filter: none; }
  .companion-nav a { min-width: 130px; min-height: 44px; padding: 8px 14px; flex-direction: row; gap: 8px; font-size: .88rem; }
  .companion-nav a svg { width: 20px; height: 20px; }
  .companion-nav a[aria-current="page"] { background: var(--companion-green-soft); }
  .companion-nav a[aria-current="page"]::after { display: none; }
  .checkin-save { bottom: 16px; }
}

/* Never send a charcoal page to a printer. */
@media print {
  :root {
    --companion-bg: #fff;
    --companion-surface: #fff;
    --companion-surface-inset: #fff;
    --companion-surface-raised: #fff;
    --companion-surface-high: #fff;
    --companion-surface-highest: #ddd;
    --companion-ink: #111;
    --companion-muted: #444;
    --companion-faint: #666;
    --companion-green: #00684a;
    --companion-green-dark: #00684a;
    --companion-green-mint: #00684a;
    --companion-green-soft: #eef7f2;
    --companion-line: #ccc;
    --companion-line-soft: #e5e5e5;
    --companion-glow: none;
    color-scheme: light;
  }
  .companion-body { padding: 0; background: #fff; color: #111; }
  .companion-header, .companion-nav, .no-print { display: none !important; }
  .companion-main, .companion-page { width: 100%; max-width: none; margin: 0; padding: 0; }
  .diet-plan-document, .companion-card, .meal-slot, .meal-option,
  .meal-slot__header { border-color: #ccc; background: #fff; box-shadow: none; }
  .meal-slot::before, .checkin-meal::before { display: none; }
  .meal-slot, .meal-options, .meal-slot__header, .meal-slot__instructions { padding-left: 18px; }
  .meal-slot { break-inside: avoid; }
  .diet-print-page, .diet-print-page .container { max-width: none !important; margin: 0; padding: 0 !important; }
}