:root {
  --bg-1: #07111f;
  --bg-2: #0c1f36;
  --bg-3: #122b46;
  --text-1: #f4f9ff;
  --text-2: #c4d4e8;
  --line: rgba(255, 255, 255, 0.18);
  --line-soft: rgba(255, 255, 255, 0.12);
  --accent-1: #35c3ff;
  --accent-2: #4f8cff;
  --danger-soft: rgba(255, 95, 122, 0.18);
  --danger-line: rgba(255, 95, 122, 0.52);
  --ok-soft: rgba(47, 212, 139, 0.16);
  --ok-line: rgba(47, 212, 139, 0.52);
  --radius-xl: 22px;
  --radius-md: 10px;
  --form-compact-width: 360px;
  --shadow-deep: 0 24px 56px rgba(4, 11, 24, 0.4);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
}

body.login-page {
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text-1);
  background:
    radial-gradient(980px 460px at 0% 0%, #1f4873 0%, rgba(31, 72, 115, 0) 58%),
    radial-gradient(900px 500px at 100% 20%, #1a3f67 0%, rgba(26, 63, 103, 0) 56%),
    linear-gradient(160deg, var(--bg-1) 0%, var(--bg-2) 44%, var(--bg-3) 100%);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

a,
input,
button {
  font: inherit;
}

h1,
h2,
p {
  margin: 0;
}

.login-topbar {
  height: 64px;
  padding: 10px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid var(--line-soft);
  background: linear-gradient(145deg, rgba(9, 23, 39, 0.62) 0%, rgba(10, 26, 46, 0.56) 100%);
  backdrop-filter: blur(12px) saturate(130%);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-family: "Sora", "Manrope", sans-serif;
  font-weight: 800;
  letter-spacing: 0.4px;
  color: #eef8ff;
  background: linear-gradient(135deg, var(--accent-1) 0%, var(--accent-2) 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.42),
    0 10px 24px rgba(30, 118, 190, 0.36);
}

.brand-text {
  display: grid;
  gap: 1px;
  line-height: 1.14;
}

.brand-text strong {
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1.16rem;
  font-weight: 700;
  color: #f8fbff;
}

.brand-text small {
  font-size: 0.8rem;
  color: var(--text-2);
}

.login-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.login-nav a {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #edf6ff;
  font-weight: 600;
  font-size: 0.88rem;
}

.login-stage {
  flex: 1 1 auto;
  min-height: 0;
  padding: 14px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.login-glass {
  width: min(1060px, 100%);
  height: 100%;
  max-height: 760px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(142deg, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0.08) 54%, rgba(255, 255, 255, 0.05) 100%),
    rgba(12, 28, 46, 0.5);
  box-shadow: var(--shadow-deep);
  backdrop-filter: blur(18px) saturate(135%);
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(360px, 1.1fr);
  overflow: hidden;
}

.login-side {
  padding: 28px 24px;
  border-right: 1px solid var(--line-soft);
  background:
    linear-gradient(165deg, rgba(7, 22, 39, 0.78) 0%, rgba(12, 35, 58, 0.64) 100%),
    rgba(8, 20, 34, 0.54);
  display: grid;
  align-content: center;
  gap: 14px;
}

.side-eyebrow {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  padding: 0 12px;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(89, 186, 255, 0.48);
  background: rgba(60, 167, 239, 0.16);
  color: #dff3ff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.login-side h1 {
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(1.42rem, 2vw, 2rem);
  line-height: 1.15;
}

.side-text {
  color: var(--text-2);
  line-height: 1.5;
  font-size: 0.95rem;
}

.side-points {
  margin: 2px 0 0;
  padding-left: 18px;
  color: var(--text-2);
  display: grid;
  gap: 7px;
  font-size: 0.92rem;
}

.login-form-card {
  padding: 26px 26px 22px;
  display: grid;
  align-content: center;
  justify-items: flex-start;
  gap: 12px;
  min-width: 0;
}

.form-header,
.login-form,
.notice-box,
.login-register-link,
.actions-inline {
  width: min(100%, var(--form-compact-width));
}

.form-header {
  display: grid;
  gap: 5px;
}

.form-eyebrow {
  color: #87d6ff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.26px;
  text-transform: uppercase;
}

.form-header h2 {
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(1.32rem, 1.8vw, 1.72rem);
  line-height: 1.12;
}

.form-header p {
  color: var(--text-2);
  font-size: 0.9rem;
}

.login-form {
  display: grid;
  gap: 7px;
}

.login-form label {
  color: #eef7ff;
  font-size: 0.86rem;
  font-weight: 700;
}

.login-form input {
  width: 100%;
  max-width: var(--form-compact-width);
  min-height: 40px;
  padding: 0 12px;
  border-radius: 11px;
  border: 1px solid rgba(186, 218, 245, 0.34);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%),
    rgba(8, 25, 42, 0.46);
  backdrop-filter: blur(10px);
  color: #eef7ff;
}

.login-form input::placeholder {
  color: #b8cce1;
}

.login-form button,
.primary-link,
.secondary-link {
  width: min(100%, var(--form-compact-width));
  min-height: 44px;
  border-radius: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 800;
  border: 0;
}

.login-form button,
.primary-link {
  background: linear-gradient(130deg, #2d9ed7 0%, #4f8cff 100%);
  color: #f6fbff;
  box-shadow: 0 12px 24px rgba(42, 133, 210, 0.36);
}

.secondary-link {
  margin-top: 8px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.1);
  color: #eef7ff;
  cursor: pointer;
}

.actions-inline {
  margin-top: 2px;
  display: flex;
  gap: 8px;
}

.actions-inline form {
  width: 100%;
}

.actions-inline .secondary-link {
  margin-top: 0;
  width: 100%;
}

.login-register-link {
  color: var(--text-2);
  font-size: 0.9rem;
  text-align: center;
}

.login-register-link a {
  color: #8bddff;
  font-weight: 700;
  text-decoration: none;
}

.notice-box {
  border-radius: var(--radius-md);
  padding: 9px 11px;
  border: 1px solid transparent;
  font-size: 0.86rem;
}

.notice-box.error {
  background: var(--danger-soft);
  border-color: var(--danger-line);
  color: #ffd7de;
}

.notice-box.success {
  background: var(--ok-soft);
  border-color: var(--ok-line);
  color: #d4ffe8;
}

@media (max-width: 920px) {
  .login-topbar {
    padding: 9px 12px;
    min-height: 58px;
    height: auto;
  }

  .brand-text small {
    display: none;
  }

  .login-stage {
    padding: 10px;
  }

  .login-glass {
    grid-template-columns: 1fr;
    max-height: 100%;
  }

  .login-side {
    display: none;
  }

  .login-form-card {
    padding: 20px 18px 16px;
    justify-items: stretch;
  }
}