/* Login-only presentation. Existing account/profile styles are left intact. */
:root .crm-login-screen {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  min-height: 100svh;
  grid-template-rows: 1fr;
  padding: 52px 20px 72px;
  overflow: clip;
  background: var(--page);
}

/* Two quiet paper outlines, with no chart or fictitious network figures. */
.crm-login-screen::before,
.crm-login-screen::after {
  content: '';
  position: absolute;
  z-index: -1;
  pointer-events: none;
  left: 50%;
  top: 50%;
  width: min(590px, 82vw);
  height: min(580px, 76vh);
  border: 1px solid color-mix(in srgb, var(--ring) 54%, transparent);
  border-radius: 28px;
}

.crm-login-screen::before {
  transform: translate(-50%, -52%) rotate(-9deg);
  opacity: 0.65;
}

.crm-login-screen::after {
  transform: translate(-50%, -52%) rotate(7deg);
  opacity: 0.35;
}

.crm-login-screen .crm-login-stage {
  position: relative;
  width: min(420px, 100%);
  min-width: 0;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.crm-login-screen .crm-login-card {
  width: 100%;
  min-width: 0;
  padding: 30px 32px 26px;
  border-radius: 20px;
  border-color: var(--ring);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.crm-login-screen .crm-login-brand {
  flex-direction: column;
  align-items: center;
  gap: 17px;
  margin-bottom: 30px;
  text-align: center;
}

.crm-login-screen .crm-login-mark {
  width: 72px;
  height: 76px;
  border-radius: 0;
  background: transparent;
}

.crm-login-logo {
  display: block;
  width: 72px;
  height: 76px;
  overflow: visible;
}

.crm-login-screen .crm-login-title {
  font-size: 23px;
  line-height: 1.25;
  font-weight: 650;
  letter-spacing: -0.55px;
}

.crm-login-screen .crm-login-subtitle {
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

.crm-login-screen .crm-login-form {
  gap: 12px;
}

.crm-login-form input {
  min-height: 42px;
  border-radius: 9px;
  transition: border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.crm-login-form button[type='submit'] {
  min-height: 42px;
  border-radius: 9px;
  font-weight: 600;
  transition: transform 160ms ease, background-color 160ms ease, opacity 160ms ease;
}

.crm-login-form button[type='submit']:not(:disabled):hover {
  transform: translateY(-1px);
}

.crm-login-form button[type='submit']:not(:disabled):active {
  transform: translateY(0);
}

.crm-login-screen .crm-login-note {
  justify-content: center;
  margin-top: 18px;
  text-align: center;
  font-size: 11px;
  line-height: 1.6;
}

.crm-login-screen .crm-login-foot {
  position: absolute;
  right: 20px;
  bottom: 24px;
  left: 20px;
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
  text-align: center;
  color: var(--muted);
}

/* These animations finish once. Form controls exist and work from the first frame. */
.crm-login-screen[data-intro='true']::before {
  animation: crm-login-paper-before 760ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.crm-login-screen[data-intro='true']::after {
  animation: crm-login-paper-after 860ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.crm-login-screen[data-intro='true'] .crm-login-logo[data-animate='true'] .crm-login-logo-back {
  animation: crm-login-sheet 620ms 60ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.crm-login-screen[data-intro='true'] .crm-login-logo[data-animate='true'] .crm-login-logo-front {
  animation: crm-login-sheet-front 640ms 100ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.crm-login-screen[data-intro='true'] .crm-login-logo[data-animate='true'] .crm-login-logo-letter {
  animation: crm-login-ink 400ms 240ms ease-out both;
}

.crm-login-screen[data-intro='true'] .crm-login-logo[data-animate='true'] .crm-login-logo-line {
  transform-origin: 31px 62px;
  animation: crm-login-print 420ms 330ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes crm-login-paper-before {
  from { opacity: 0; transform: translate(-50%, -50%) rotate(-6deg); }
  to { opacity: 0.65; transform: translate(-50%, -52%) rotate(-9deg); }
}

@keyframes crm-login-paper-after {
  from { opacity: 0; transform: translate(-50%, -50%) rotate(4deg); }
  to { opacity: 0.35; transform: translate(-50%, -52%) rotate(7deg); }
}

@keyframes crm-login-sheet {
  from { opacity: 0; transform: translate(5px, 5px); }
  to { opacity: 1; transform: translate(0, 0); }
}

@keyframes crm-login-sheet-front {
  from { opacity: 0; transform: translate(-3px, -6px); }
  to { opacity: 1; transform: translate(0, 0); }
}

@keyframes crm-login-ink {
  from { opacity: 0; transform: translateY(3px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes crm-login-print {
  from { opacity: 0; transform: scaleX(0.35); }
  to { opacity: 0.45; transform: scaleX(1); }
}

@media (max-width: 480px) {
  :root .crm-login-screen { padding: 30px 16px 62px; }
  .crm-login-screen .crm-login-card { padding: 26px 24px 24px; border-radius: 16px; }
  .crm-login-screen .crm-login-brand { margin-bottom: 25px; }
}

@media (max-height: 650px) {
  :root .crm-login-screen { padding-top: 24px; padding-bottom: 58px; }
  .crm-login-screen .crm-login-card { padding-top: 22px; padding-bottom: 20px; }
  .crm-login-screen .crm-login-brand { gap: 10px; margin-bottom: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .crm-login-screen::before,
  .crm-login-screen::after,
  .crm-login-screen .crm-login-logo-back,
  .crm-login-screen .crm-login-logo-front,
  .crm-login-screen .crm-login-logo-letter,
  .crm-login-screen .crm-login-logo-line {
    animation: none !important;
  }
  .crm-login-form input,
  .crm-login-form button[type='submit'] { transition: none; }
  .crm-login-form button[type='submit']:not(:disabled):hover { transform: none; }
}