/* ---------- Login page (tokens live in theme-tokens.css) ---------- */

html, body { height: 100%; }

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  background:
    radial-gradient(circle at 12% 18%, var(--color-tertiary-container) 0%, transparent 42%),
    radial-gradient(circle at 88% 6%, var(--color-primary-container) 0%, transparent 48%),
    var(--color-background);
}

.theme-toggle-corner {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--color-surface-container-high);
  color: var(--color-on-surface);
  box-shadow: var(--elevation-1);
}
.theme-toggle-corner:hover { background: var(--color-surface-container-high); box-shadow: var(--elevation-2); }

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--color-surface-container-high);
  border-radius: var(--shape-xl);
  box-shadow: var(--elevation-3);
  padding: 36px 30px 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.login-brand .brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--shape-full);
  background: var(--color-primary-container);
  color: var(--color-on-primary-container);
  flex-shrink: 0;
}
.login-brand h1 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.02em;
  color: var(--color-on-surface);
}

.login-subtitle {
  margin: -6px 0 0;
  color: var(--color-on-surface-variant);
  font-size: 0.86rem;
}

.login-alert {
  background: var(--color-error-container);
  color: var(--color-on-error-container);
  border-radius: var(--shape-sm);
  padding: 10px 14px;
  font-size: 0.82rem;
  line-height: 1.4;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-on-surface-variant);
}
.field input {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--color-outline-variant);
  border-radius: var(--shape-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-on-surface);
  background: var(--color-surface);
  transition: border-color 0.15s var(--motion-standard), box-shadow 0.15s var(--motion-standard);
}
.field input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-container);
  outline: none;
}

.password-wrap {
  position: relative;
  display: flex;
}
.password-wrap input { padding-right: 42px; }
.password-toggle {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  color: var(--color-on-surface-variant);
  cursor: pointer;
  padding: 7px;
  border-radius: var(--shape-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s var(--motion-standard), background 0.15s var(--motion-standard);
}
.password-toggle:hover { color: var(--color-on-surface); background: var(--color-surface-container); }
.password-toggle[aria-pressed="true"] { color: var(--color-primary); }

.remember {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--color-on-surface-variant);
  cursor: pointer;
  user-select: none;
}
.remember input {
  width: 17px;
  height: 17px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.login-submit {
  appearance: none;
  border: none;
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.94rem;
  letter-spacing: 0.02em;
  padding: 13px 0;
  border-radius: var(--shape-full);
  cursor: pointer;
  margin-top: 6px;
  box-shadow: var(--shadow-cta);
  transition: background 0.15s var(--motion-standard), box-shadow 0.2s var(--motion-standard), transform 0.15s var(--motion-spring), opacity 0.15s var(--motion-standard);
}
.login-submit:hover { transform: translateY(-1px) scale(1.01); }
.login-submit:active { transform: translateY(0) scale(0.98); }
.login-submit:disabled { opacity: 0.65; cursor: default; box-shadow: none; transform: none; }