.login-page {
  --sg-purple: #6a00a8;
  --sg-purple-bright: #9b4dff;
  --sg-ink: #1f1f2e;
  --sg-muted: #777385;
  --sg-field: rgba(255, 255, 255, 0.76);
  --sg-border: rgba(106, 0, 168, 0.18);
  position: fixed;
  inset: 0;
  min-height: 100vh;
  overflow: auto;
  display: grid;
  place-items: center;
  padding: 32px 18px;
  isolation: isolate;
  color: var(--sg-ink);
  direction: rtl;
}

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

.login-bg {
  position: fixed;
  inset: 0;
  z-index: -4;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(3px) saturate(1.04);
  transform: scale(1.02);
}

.login-veil {
  position: fixed;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.42), rgba(106, 0, 168, 0.09) 34%, rgba(31, 31, 46, 0.42) 100%),
    linear-gradient(90deg, rgba(31, 31, 46, 0.5), rgba(106, 0, 168, 0.1) 46%, rgba(31, 31, 46, 0.4));
}

.login-orb {
  position: fixed;
  z-index: -2;
  border: 1px solid rgba(184, 122, 255, 0.28);
  border-radius: 50%;
  pointer-events: none;
  animation: floatGlow 6s ease-in-out infinite;
}

.login-orb-one {
  width: min(58vw, 760px);
  aspect-ratio: 1;
  inset-block-start: 10%;
  inset-inline-start: 17%;
  background: radial-gradient(circle, rgba(155, 77, 255, 0.12), rgba(255, 255, 255, 0.02) 60%);
}

.login-orb-two {
  width: min(26vw, 310px);
  aspect-ratio: 1;
  inset-block-end: 12%;
  inset-inline-end: 20%;
  background: radial-gradient(circle, rgba(155, 77, 255, 0.16), rgba(255, 255, 255, 0.01) 66%);
  animation-delay: -2.6s;
}

.login {
  width: min(100%, 620px);
  display: grid;
  place-items: center;
}

.login-widget {
  position: relative;
  width: min(100%, 560px);
  min-height: 640px;
  padding: 25px 72px 58px;
  overflow: hidden;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.74)),
    rgba(255, 255, 255, 0.82);
  box-shadow:
    0 28px 80px rgba(31, 31, 46, 0.28),
    0 16px 42px rgba(106, 0, 168, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  animation: cardIn 0.75s ease both;
}

.login-widget::before,
.login-widget::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.login-widget::before {
  width: 430px;
  height: 430px;
  inset-block-start: -205px;
  inset-inline-start: -165px;
  border: 2px solid rgba(155, 77, 255, 0.16);
  background:
    radial-gradient(circle at 64% 64%, rgba(255, 255, 255, 0.44), transparent 34%),
    radial-gradient(circle, rgba(155, 77, 255, 0.12), transparent 68%);
}

.login-widget::after {
  width: 360px;
  height: 360px;
  inset-block-end: -200px;
  inset-inline-end: -122px;
  border: 2px solid rgba(132, 75, 255, 0.18);
  background: radial-gradient(circle, rgba(155, 77, 255, 0.11), transparent 62%);
}

.login-card-sheen {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 14%, rgba(255, 255, 255, 0.72), transparent 24%),
    radial-gradient(circle at 78% 92%, rgba(155, 77, 255, 0.17), transparent 25%),
    radial-gradient(circle at 92% 8%, rgba(190, 124, 255, 0.14), transparent 22%),
    linear-gradient(132deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.18) 38%, transparent 39%),
    repeating-linear-gradient(135deg, rgba(106, 0, 168, 0.025) 0 1px, transparent 1px 18px);
}

.login-brand {
  position: relative;
  z-index: 1;
  width: 230px;
  height: 150px;
  margin: -12px auto -4px;
  display: grid;
  place-items: center;
  animation: brandFloat 5s ease-in-out infinite;
}

.login-brand img {
  display: block;
  width: 105%;
  height: 100%;
  object-fit: contain;
}

.login-widget h1 {
  position: relative;
  z-index: 1;
  margin: 80px 0 6px;
  color: var(--sg-purple);
  font-size: 30px;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: 0;
}

.login-widget p {
  position: relative;
  z-index: 1;
  margin: 0 0 34px;
  color: #4d4a5f;
  font-size: 17px;
  line-height: 1.8;
  font-weight: 500;
}

.login-form {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.login-form .login-field {
  position: relative;
  display: block;
  width: 100%;
  margin: 0;
}

.login-form .login-field label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.login-form .login-field input {
  width: 100%;
  height: 58px;
  padding: 0 58px 0 54px;
  border: 1px solid rgba(119, 115, 133, 0.24);
  border-radius: 16px;
  outline: none;
  background: var(--sg-field);
  color: var(--sg-ink);
  font-size: 15px;
  font-weight: 600;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.login-form .login-field input::placeholder {
  color: #918ca0;
  font-weight: 600;
}

.login-form .login-field input:focus {
  border-color: rgba(106, 0, 168, 0.58);
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    0 0 0 4px rgba(155, 77, 255, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.88);
}

.field-icon,
.password-toggle {
  position: absolute;
  top: 50%;
  display: grid;
  place-items: center;
  transform: translateY(-50%);
  color: var(--sg-purple);
}

.field-icon {
  inset-inline-start: 20px;
  width: 22px;
  height: 22px;
  font-size: 20px;
}

.password-toggle {
  inset-inline-end: 16px;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #948f9f;
  font-size: 17px;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.password-toggle:hover,
.password-toggle:focus {
  color: var(--sg-purple);
  background: rgba(155, 77, 255, 0.1);
  outline: none;
}

.remember-control {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  margin: 6px 0 10px;
  direction: ltr;
  color: var(--sg-ink);
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}

.remember-control span {
  direction: rtl;
}

.remember-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.remember-check {
  width: 26px;
  height: 26px;
  margin: 0;
  border: 1px solid rgba(106, 0, 168, 0.3);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(243, 232, 255, 0.68));
  color: #fff;
  display: inline-grid;
  place-items: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.84);
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.remember-check i {
  font-size: 13px;
  transform: translateY(1px) scale(0);
  opacity: 0;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.remember-control input:checked + .remember-check {
  border-color: var(--sg-purple);
  background: linear-gradient(135deg, var(--sg-purple), var(--sg-purple-bright));
  box-shadow: 0 10px 20px rgba(106, 0, 168, 0.24);
}

.remember-control input:checked + .remember-check i {
  transform: translateY(1px) scale(1);
  opacity: 1;
}

.remember-control:hover .remember-check {
  transform: translateY(-1px);
  border-color: rgba(106, 0, 168, 0.52);
}

.login-submit {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 44px;
  align-items: center;
  width: 100%;
  height: 64px;
  padding: 0 10px 0 18px;
  overflow: hidden;
  border: 0;
  border-radius: 18px;
  direction: ltr;
  background: linear-gradient(100deg, var(--sg-purple), var(--sg-purple-bright));
  color: #fff;
  box-shadow: 0 16px 28px rgba(106, 0, 168, 0.34);
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease;
}

.login-submit::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: -34%;
  width: 28%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transform: skewX(-14deg);
  transition: inset-inline-start 0.5s ease;
}

.login-submit span {
  direction: rtl;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0;
}

.login-submit i {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  font-size: 19px;
}

.login-submit:hover,
.login-submit:focus {
  transform: translateY(-2px);
  filter: saturate(1.08);
  box-shadow: 0 20px 34px rgba(106, 0, 168, 0.42);
  outline: none;
}

.login-submit:hover::before,
.login-submit:focus::before {
  inset-inline-start: 110%;
}

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes floatGlow {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.64;
  }
  50% {
    transform: translateY(-12px);
    opacity: 1;
  }
}

@keyframes brandFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-7px);
  }
}

@media (max-width: 640px) {
  .login-page {
    padding: 20px 14px;
    align-items: start;
  }

  .login {
    min-height: calc(100vh - 40px);
  }

  .login-widget {
    width: 100%;
    min-height: auto;
    padding: 34px 22px 28px;
    border-radius: 24px;
  }

  .login-widget::before {
    width: 310px;
    height: 310px;
    inset-block-start: -150px;
    inset-inline-start: -130px;
  }

  .login-widget::after {
    width: 270px;
    height: 270px;
    inset-block-end: -150px;
    inset-inline-end: -100px;
  }

  .login-brand {
    width: 190px;
    height: 124px;
    margin: -8px auto -2px;
  }

  .login-brand img {
    width: 100%;
    height: 100%;
  }

  .login-widget h1 {
    font-size: 25px;
  }

  .login-widget p {
    margin-bottom: 24px;
    font-size: 15px;
  }

  .login-form {
    gap: 14px;
  }

  .login-form .login-field input {
    height: 54px;
    padding-inline-start: 52px;
    padding-inline-end: 50px;
    font-size: 14px;
  }

  .field-icon {
    inset-inline-start: 18px;
    font-size: 18px;
  }

  .password-toggle {
    inset-inline-end: 12px;
  }

  .remember-control {
    font-size: 15px;
  }

  .remember-check {
    width: 24px;
    height: 24px;
    border-radius: 8px;
  }

  .login-submit {
    height: 58px;
    border-radius: 16px;
  }

  .login-submit span {
    font-size: 16px;
  }

  .login-submit i {
    width: 40px;
    height: 40px;
  }
}

@media (max-height: 720px) and (min-width: 641px) {
  .login-widget {
    min-height: auto;
    padding-block: 38px;
  }

  .login-brand {
    width: 190px;
    height: 124px;
    margin-top: -10px;
  }

  .login-brand img {
    width: 100%;
    height: 100%;
  }

  .login-widget p {
    margin-bottom: 22px;
  }
}