/* ==========================================================================
   Meet the Moes — Login Page Stylesheet
   Standalone file served to unauthenticated visitors only.
   Contains only the styles required by login.html.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Font — Norwester
   -------------------------------------------------------------------------- */

@font-face {
  font-family: "Norwester";
  font-style: normal;
  font-weight: 400; 
  font-display: swap;
  src:
    url("/assets/fonts/norwester.woff2") format("woff2"),
    url("/assets/fonts/norwester.woff") format("woff");
}

/* --------------------------------------------------------------------------
   Custom Properties
   -------------------------------------------------------------------------- */

:root {
  /* Color palette */
  --color-parchment:   #F3EEE5;
  --color-cream:       #EDE7DA;
  --color-cream-dark:  #DDD5C2;
  --color-green:       #162909;
  --color-green-mid:   #1A3528;
  --color-brown:       #211506;
  --color-brown-mid:   #3D2816;
  --color-charcoal:    #222222;
  --color-gray:        #555555;
  --color-gray-light:  #888888;
  --color-black:       #141414;

  /* Semantic aliases */
  --bg:             var(--color-parchment);
  --bg-card:        var(--color-cream);
  --text-primary:   var(--color-charcoal);
  --text-heading:   var(--color-green);
  --text-muted:     var(--color-gray);
  --text-on-dark:   var(--color-parchment);
  --border:         var(--color-cream-dark);
  --border-strong:  var(--color-brown-mid);

  /* Typography */
  --font-display: "Norwester", system-ui, sans-serif;
  --font-body:    system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Spacing scale */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-7:  1.75rem;
  --space-8:  2rem;
  --space-10: 2.5rem;

  /* Borders */
  --radius:    4px;
  --radius-lg: 8px;

  /* Shadows */
  --shadow-lg: 0 4px 24px rgba(20, 20, 20, 0.18);

  /* Transitions */
  --transition-fast: 140ms ease;
}

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

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

html {
  font-size: 16px;
}

body {
  background-color: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* --------------------------------------------------------------------------
   Form Input (used for the invite code field)
   -------------------------------------------------------------------------- */

.form-group {
  margin-bottom: var(--space-7);
}

.form-input {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: var(--color-parchment);
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  text-transform: uppercase;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input:hover {
  border-color: var(--color-green-mid);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-green);
  box-shadow: 0 0 0 3px rgba(22, 41, 9, 0.10), inset 0 1px 3px rgba(22, 41, 9, 0.06);
}

.form-input::placeholder {
  color: var(--color-gray-light);
  font-style: italic;
  font-size: 0.92rem;
  text-transform: none;
}

/* --------------------------------------------------------------------------
   Login Page
   -------------------------------------------------------------------------- */

.login-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background-color: var(--bg);
}

.login-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.login-header__eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}

.login-header__title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(2.25rem, 8vw, 3.75rem);
  line-height: 1.0;
  color: var(--color-green);
  letter-spacing: 0.08em;
}

.login-header__rule {
  width: 40px;
  height: 2px;
  background: var(--color-brown-mid);
  margin: var(--space-5) auto 0;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.login-card__heading {
  font-family: var(--font-body);
  font-size: 0.86rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: var(--space-6);
  text-align: center;
}

.login-card__heading-main,
.login-card__heading-sub {
  display: block;
}

.login-card__heading-main {
  white-space: nowrap;
}

.login-card__heading-sub {
  font-size: 0.85em;
}

@media (max-width: 400px) {
  .login-card__heading {
    font-size: 0.78rem;
    letter-spacing: 0.06em;
  }
}

.login-error {
  background: #F4DDD6;
  border: 1px solid #BE7E6E;
  color: #5A1E10;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  margin-bottom: var(--space-5);
  text-align: center;
}

.login-button {
  width: 100%;
  padding: var(--space-4);
  background-color: var(--color-green);
  color: var(--text-on-dark);
  font-family: var(--font-display);
  font-size: 0.85rem;
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  margin-top: var(--space-2);
}

.login-button:hover {
  background-color: var(--color-green-mid);
}

.login-footer {
  text-align: center;
  margin-top: var(--space-8);
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* --------------------------------------------------------------------------
   Loading state
   -------------------------------------------------------------------------- */

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

.login-loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  padding: var(--space-6) 0;
  animation: login-fade-in 180ms ease both;
}

@keyframes login-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.login-loading.is-visible {
  display: flex;
}

.login-loading__spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-cream-dark);
  border-top-color: var(--color-green);
  border-radius: 50%;
  animation: login-spin 700ms linear infinite;
}

.login-loading__text {
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.login-form-body.is-hidden {
  display: none;
}