/* ==========================================================================
   WorkPlanner UI Layer — sign-in
   The first screen people see, built from the same tokens as the app shell.
   ========================================================================== */

.wp-auth-body {
  background: var(--wp-c-canvas);
  color: var(--wp-c-ink);
  font-family: var(--wp-font-sans);
  font-size: 14.5px;
  letter-spacing: -0.003em;
  line-height: 1.62;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

.wp-auth-shell {
  display: grid;
  gap: 0;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  min-height: 100dvh;
}

/* left: the product's own words */
.wp-auth-context {
  background: linear-gradient(155deg, #12325c 0%, #1b4b86 52%, #2563eb 130%);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 40px;
  padding: 52px 56px;
  position: relative;
  overflow: hidden;
}

.wp-auth-context::after {
  background: radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.16), transparent 58%);
  content: "";
  inset: 0;
  position: absolute;
}

.wp-auth-context > * { position: relative; z-index: 1; }

.wp-auth-brand {
  align-items: center;
  color: #fff;
  display: inline-flex;
  font-size: 19px;
  font-weight: 700;
  gap: 11px;
  letter-spacing: -0.025em;
  text-decoration: none;
  width: max-content;
}

.wp-auth-brand__mark {
  align-items: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 10px;
  display: inline-flex;
  font-size: 16px;
  height: 38px;
  justify-content: center;
  width: 38px;
}

.wp-auth-context__copy h1 {
  color: #fff;
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.35;
  margin: 0 0 14px;
  max-width: 17ch;
  text-wrap: balance;
}

.wp-auth-context__copy p {
  color: rgba(233, 240, 250, 0.9);
  font-size: 15px;
  line-height: 1.75;
  margin: 0;
  max-width: 44ch;
}

.wp-auth-context__meta {
  color: rgba(214, 228, 245, 0.78);
  font-size: 12.5px;
  margin: 0;
}

/* right: the form */
.wp-auth-main {
  align-items: center;
  display: flex;
  justify-content: center;
  padding: 48px 40px;
}

.wp-auth-main > * {
  max-width: 400px;
  width: 100%;
}

.wp-auth-card,
.wp-auth-panel,
.wp-auth-main > form {
  background: var(--wp-c-surface);
  border: 1px solid var(--wp-c-line);
  border-radius: var(--wp-r-xl);
  box-shadow: var(--wp-sh-md);
  padding: 34px 32px;
}

/* a form already inside a card is not a second card */
.wp-auth-card form,
.wp-auth-panel form,
.wp-auth-panel .wp-form,
.wp-auth-card fieldset,
.wp-auth-card > div > form {
  background: transparent;
  border: 0;
  box-shadow: none;
  margin: 0;
  padding: 0;
}

.wp-auth-panel__header { margin-bottom: 20px; }
.wp-auth-main h1,
.wp-auth-main h2 {
  color: var(--wp-c-ink);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -0.028em;
  margin: 0 0 6px;
}

.wp-auth-main p { color: var(--wp-c-ink-3); font-size: 14px; }

.wp-auth-main label {
  color: var(--wp-c-ink-2);
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.wp-auth-main :is(input[type="text"], input[type="password"], input[type="email"]) {
  background: var(--wp-c-surface);
  border: 1px solid var(--wp-c-line-strong);
  border-radius: var(--wp-r-sm);
  color: var(--wp-c-ink);
  font-family: inherit;
  font-size: 14.5px;
  min-height: 44px;
  padding: 10px 13px;
  transition: border-color var(--wp-dur) var(--wp-ease), box-shadow var(--wp-dur) var(--wp-ease);
  width: 100%;
}

.wp-auth-main :is(input[type="text"], input[type="password"], input[type="email"]):focus {
  border-color: var(--wp-c-brand);
  box-shadow: 0 0 0 3px var(--wp-c-ring);
  outline: none;
}

.wp-auth-main button[type="submit"] {
  background: var(--wp-c-brand);
  border: 1px solid var(--wp-c-brand);
  border-radius: var(--wp-r-sm);
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.25);
  color: #fff;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  min-height: 46px;
  transition: background var(--wp-dur) var(--wp-ease), transform var(--wp-dur) var(--wp-ease);
  width: 100%;
}
.wp-auth-main button[type="submit"]:hover { background: var(--wp-c-brand-hover); }
.wp-auth-main button[type="submit"]:active { background: var(--wp-c-brand-press); transform: translateY(1px); }

.wp-auth-main :is(a, button, input):focus-visible {
  box-shadow: 0 0 0 3px var(--wp-c-ring);
  outline: 2px solid var(--wp-c-brand);
  outline-offset: 1px;
}

/* flash / validation messages */
.wp-auth-main .wp11-alert,
.wp-auth-main .alert {
  border-radius: var(--wp-r-md);
  font-size: 13.5px;
  margin-bottom: 16px;
  padding: 12px 14px;
}

@media (max-width: 900px) {
  .wp-auth-shell { grid-template-columns: minmax(0, 1fr); }
  .wp-auth-context {
    gap: 20px;
    padding: 34px 24px;
  }
  .wp-auth-context__copy h1 { font-size: 24px; max-width: none; }
  .wp-auth-context__copy p { font-size: 14px; }
  .wp-auth-context__meta { display: none; }
  .wp-auth-main { padding: 28px 20px 48px; }
  .wp-auth-card,
  .wp-auth-main form { box-shadow: var(--wp-sh-sm); padding: 26px 22px; }
}

html.dark .wp-auth-card,
html.dark .wp-auth-main form {
  background: var(--wp-c-surface);
  border-color: var(--wp-c-line);
}