/* ─── Reset & base ─────────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family, system-ui, sans-serif);
  background: var(--background-color, #eef0f4);
  color: var(--text-color, #1d1d1f);
  font-size: var(--font-size, 16px);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 2rem 1rem 4rem;
}

/* ─── Page container ────────────────────────────────────────────────────────── */
.page {
  width: 100%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
/* ─── Page logo ────────────────────────────────────────────────────────── */
.page-logo {
  height: calc(var(--page-logo-base-height, 48px) * var(--page-logo-size-factor, 1.0));
  width: auto;
  min-width: 1px;   /* prevents SVGs without intrinsic size from collapsing */
  display: block;
  margin: 0 auto 1.5rem;  /* center and add bottom margin */
}
/* ─── Page title ────────────────────────────────────────────────────────────── */
h1 {
  font-size: var(--page-title-font-size, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--page-title-color, #1d1d1f);
  text-align: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--card-border, #e0e0e5);
}

/* ─── Checks container ──────────────────────────────────────────────────────── */

/* list: single centered column, cards shrink to content */
.checks--list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--card-gap, 0.75rem);
}

.checks--list .cmd-area {
  width: fit-content;
  min-width: 280px;
  max-width: 480px;
}

/* grid: max 3 columns, cards wide enough to avoid label line-breaks */
.checks--grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--card-gap, 0.75rem);
}

@media (max-width: 680px) {
  .checks--grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 420px) {
  .checks--grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Check card (interactive) ───────────────────────────────────────────────────── */
.cmd-area {
  background: var(--card-background, #ffffff);
  border: 1px solid var(--card-border, #e0e0e5);
  border-radius: 14px;
  padding: 3rem 1.5rem 2.25rem;
  min-height: 150px;
  position: relative;           /* anchor for ::before stripe and ::after arrow */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.07), 0 1px 2px rgba(0, 0, 0, 0.04);
  overflow: hidden;             /* clip the top accent stripe to card border-radius */
  cursor: pointer;
  user-select: none;
  transition: background 0.15s ease, border-color 0.15s ease,
              box-shadow 0.15s ease, transform 0.1s ease;
  outline-offset: 3px;
}

/* Top accent stripe */
.cmd-area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color, #0071e3) 0%, color-mix(in srgb, var(--accent-color, #0071e3) 60%, #ffffff) 100%);
  opacity: 0.55;
  transition: opacity 0.15s ease;
}

.cmd-area:hover {
  background: color-mix(in srgb, var(--card-background, #ffffff) 94%, var(--accent-color, #0071e3) 6%);
  border-color: color-mix(in srgb, var(--card-border, #e0e0e5) 30%, var(--accent-color, #0071e3) 70%);
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent-color, #0071e3) 15%, transparent), 0 1px 3px rgba(0, 0, 0, 0.06);
}

.cmd-area:hover::before {
  opacity: 1;
}

.cmd-area:active {
  transform: scale(0.98);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.07);
}

.cmd-area:focus-visible {
  outline: 2px solid var(--accent-color, #0071e3);
}

.cmd-title {
  font-size: var(--check-title-font-size, 1.05rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--check-title-color, #1d1d1f);
  text-align: center;
  white-space: nowrap;
  transition: color 0.12s ease;
  pointer-events: none;       /* clicks fall through to the card */
}

.cmd-area:hover .cmd-title {
  color: var(--accent-color, #0071e3);
}

/* Arrow pinned to the bottom-centre, outside the flex flow */
.cmd-area::after {
  content: "↓";
  position: absolute;
  bottom: 1.60rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75em;
  opacity: 0.3;
  transition: opacity 0.12s ease, transform 0.12s ease;
  pointer-events: none;
}

.cmd-area:hover::after {
  opacity: 0.7;
  transform: translateX(-50%) translateY(3px);
}

/* Clicked / activated state — brief pulse on the whole card, auto-removed by JS */
@keyframes cmd-flash {
  0%   { background: color-mix(in srgb, var(--card-background, #ffffff) 90%, var(--accent-color, #0071e3) 10%); border-color: color-mix(in srgb, var(--card-border, #e0e0e5) 60%, var(--accent-color, #0071e3) 40%); }
  100% { background: var(--card-background, #ffffff); border-color: var(--card-border, #e0e0e5); }
}

.cmd-area--done {
  animation: cmd-flash 0.6s ease-out forwards;
}

/* ─── Footer ────────────────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--card-border, #e0e0e5);
  padding-top: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  text-align: center;
}

.footer-logo {
  height: calc(var(--footer-logo-base-height, 32px) * var(--footer-logo-size-factor, 1.0));
  width: auto;
  min-width: 1px;   /* prevents SVGs without intrinsic size from collapsing */
  display: block;
  margin-bottom: 0.15rem;
}

.footer-support-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.footer-support-text strong {
  font-size: var(--footer-label-font-size, 0.9rem);
  color: var(--footer-label-color, #1d1d1f);
  font-weight: 600;
}

.footer-support-text span {
  font-size: var(--footer-phone-font-size, 1rem);
  font-weight: 500;
  color: var(--footer-phone-color, #1d1d1f);
  letter-spacing: 0.01em;
}

.footer-copy {
  font-size: var(--footer-copy-font-size, 0.72rem);
  color: var(--footer-copy-color, #aeaeb2);
  margin-top: 0.35rem;
}

/* ─── Login page (auth/index.html) ─────────────────────────────────────────── */
.login {
  align-self: center;
  width: 100%;
  max-width: 400px;
  background: var(--card-background, #ffffff);
  border: 1px solid var(--card-border, #e0e0e5);
  border-radius: 14px;
  padding: 2.5rem 2rem 2rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.07), 0 1px 2px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}

.login h1 {
  padding-bottom: 1rem;
}

.login-logo {
  margin-bottom: 0.5rem;
}

.login-subtitle {
  opacity: 0.75;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: left;
}

.login-form label {
  font-weight: 500;
  font-size: 0.9em;
  margin-top: 0.5rem;
}

.login-form input {
  font: inherit;
  color: inherit;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--card-border, #e0e0e5);
  border-radius: 8px;
  background: var(--background-color, #ffffff);
}

.login-form input:focus-visible {
  outline: 2px solid var(--accent-color, #0071e3);
  outline-offset: 1px;
}

.login-form button {
  font: inherit;
  font-weight: 600;
  margin-top: 1.25rem;
  padding: 0.7rem 1rem;
  border: none;
  border-radius: 8px;
  background: var(--accent-color, #0071e3);
  color: #ffffff;
  cursor: pointer;
  transition: filter 0.15s ease;
}

.login-form button:hover {
  filter: brightness(1.08);
}

.login-form button:focus-visible {
  outline: 2px solid var(--accent-color, #0071e3);
  outline-offset: 3px;
}