/* EOF Dispatch — colors lifted from endoffile.academy
   Palette ref:
     terminal-bg:     #0a0e14   page background
     terminal-fg:     #d8dee9   default text  (gray-200)
     terminal-green:  #7fd962   `$` prompt, success
     terminal-blue:   #59c2ff   secondary links
     terminal-cyan:   #73d0ff   primary accent (CTAs, focus, headings)
     terminal-yellow: #ffcc66   hero h1, card titles
     gray-300:        #c5c3c0   secondary text
     gray-400:        #b3b1ad   tertiary text
     gray-600:        #2e3440   strong border
     gray-700:        #1a1f26   card border
     gray-800:        #14191f   inset surface
     gray-900:        #0f131a   card surface
   Mobile-first. Flexible units only. No fixed widths. */

:root {
  --bg:               #0a0e14;
  --bg-elev:          #0f131a;
  --bg-inset:         #14191f;
  --border:           #1a1f26;
  --border-strong:    #2e3440;

  --text:             #d8dee9;
  --text-dim:         #c5c3c0;
  --text-faint:       #b3b1ad;

  --accent:           #73d0ff;            /* terminal-cyan */
  --accent-strong:    #9ddfff;
  --accent-soft:      rgba(115, 208, 255, 0.10);
  --accent-soft-2:    rgba(115, 208, 255, 0.20);
  --accent-ring:      rgba(115, 208, 255, 0.18);

  --accent-yellow:    #ffcc66;            /* terminal-yellow */
  --accent-green:     #7fd962;            /* terminal-green */
  --accent-blue:      #59c2ff;            /* terminal-blue */

  --danger:           #ff6b6b;
  --danger-soft:      rgba(255, 107, 107, 0.12);

  --radius:           0.5rem;
  --radius-lg:        0.625rem;
  --transition:       180ms cubic-bezier(0.2, 0.8, 0.2, 1);
  --mono:             "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans:             "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  min-height: 100svh;
  background:
    radial-gradient(80vw 60vh at 50% -10%, rgba(115, 208, 255, 0.07), transparent 60%),
    radial-gradient(60vw 60vh at 100% 110%, rgba(89, 194, 255, 0.05), transparent 60%),
    var(--bg);
  background-attachment: fixed;
}

.shell {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2.5rem);
}

.card {
  width: 100%;
  max-width: 32rem;
  background: rgba(15, 19, 26, 0.6);   /* gray-900 / 60 */
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 5vw, 2.25rem);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.02) inset,
    0 24px 60px -24px rgba(0, 0, 0, 0.6);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  background: rgba(20, 25, 31, 0.7);     /* gray-800 / 70 */
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);                  /* heading-style cyan */
  margin-bottom: 1.5rem;
}

.brand-mark {
  color: var(--accent-green);            /* `$` style green */
  font-weight: 600;
  letter-spacing: 0.02em;
}

.brand-name {
  letter-spacing: 0.04em;
}

.title {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(1.6rem, 5.8vw, 2.125rem);
  line-height: 1.15;
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
  color: var(--accent-yellow);           /* hero yellow, like the main site */
}

.subtitle {
  color: var(--text);                    /* gray-200 */
  font-size: clamp(0.95rem, 2.6vw, 1rem);
  line-height: 1.6;
  margin: 0 0 0.75rem;
}

.tagline {
  color: var(--text-faint);              /* gray-400 */
  font-family: var(--mono);
  font-size: clamp(0.8rem, 2.2vw, 0.85rem);
  line-height: 1.55;
  margin: 0 0 1.5rem;
}

.link {
  color: var(--accent-blue);             /* secondary-blue, matches site links */
  text-decoration: none;
  border-bottom: 1px solid rgba(89, 194, 255, 0.35);
  transition: color var(--transition), border-color var(--transition);
}

.link:hover {
  color: var(--accent);                  /* hover -> cyan, like the site */
  border-bottom-color: var(--accent);
}

.link-dim {
  color: var(--text-dim);                /* gray-300 */
  border-bottom-color: rgba(197, 195, 192, 0.25);
}

.link-dim:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.terminal {
  font-family: var(--mono);
  font-size: clamp(0.8rem, 2.2vw, 0.875rem);
  background: var(--bg-inset);           /* gray-800 */
  border: 1px solid var(--border);       /* gray-700 */
  border-radius: var(--radius);
  padding: 0.75rem 0.9rem;
  margin: 0 0 1.5rem;
  line-height: 1.55;
  color: var(--text);
  overflow: hidden;
}

.terminal-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.terminal-prompt {
  color: var(--accent-green);            /* `$` green */
  font-weight: 600;
  flex-shrink: 0;
}

.terminal-cmd {
  color: var(--accent);                  /* command in cyan, matches site headings */
  overflow: hidden;
  text-overflow: ellipsis;
}

.terminal-out {
  color: var(--text);
  padding-left: 1.1rem;
}

.count {
  color: var(--accent);                  /* cyan number — high contrast */
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  transition: color var(--transition), transform var(--transition);
  display: inline-block;
}

.count[data-loading="true"] {
  color: var(--text-faint);
}

.count.bump {
  animation: countBump 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes countBump {
  0%   { transform: translateY(0);     opacity: 1; }
  40%  { transform: translateY(-3px);  opacity: 0.85; }
  100% { transform: translateY(0);     opacity: 1; }
}

.count-label {
  color: var(--text-faint);
  margin-left: 0.4rem;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.field {
  display: block;
  position: relative;
}

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

#email {
  width: 100%;
  display: block;
  padding: 0.95rem 1rem;
  font-family: var(--mono);
  font-size: 1rem;
  color: var(--text);
  background: var(--bg-inset);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  outline: none;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    background var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

#email::placeholder {
  color: var(--text-faint);
}

#email:hover {
  border-color: #3a4250;
}

#email:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-ring);
  background: #161c24;
}

#email[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px var(--danger-soft);
}

/* Honeypot — invisible to humans, visible to bots that fill every field */
.hp {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Outlined cyan CTA — mirrors `border-2 border-terminal-cyan bg-terminal-cyan/10` */
.submit {
  position: relative;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.25rem;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent);
  background: var(--accent-soft);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  cursor: pointer;
  transition:
    background var(--transition),
    transform var(--transition),
    opacity var(--transition),
    box-shadow var(--transition),
    color var(--transition);
  letter-spacing: 0.02em;
}

.submit:hover:not(:disabled) {
  background: var(--accent-soft-2);
  color: var(--accent-strong);
}

.submit:active:not(:disabled) {
  transform: translateY(1px);
}

.submit:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px var(--accent-ring);
}

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

.submit-spinner {
  display: none;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  border: 2px solid rgba(115, 208, 255, 0.25);
  border-top-color: var(--accent);
  animation: spin 0.7s linear infinite;
}

.submit[data-loading="true"] .submit-spinner {
  display: inline-block;
}

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

.status {
  min-height: 1.25rem;
  margin: 0.25rem 0 0;
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--text-dim);
  transition: color var(--transition);
}

.status[data-state="error"] {
  color: var(--danger);
}

.status[data-state="success"] {
  color: var(--accent-green);            /* terminal-green for success */
}

.meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.meta-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px rgba(127, 217, 98, 0.7);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50%      { opacity: 1; }
}

/* Tablet+ tweaks */
@media (min-width: 48rem) {
  .form {
    gap: 0.85rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}