:root {
  --app-font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  --blue: #1c64b7;
  --blue-dark: #124d91;
  --ink: #122238;
  --muted: #66768a;
  --line: #dfe7f0;
  --canvas: #eef3f8;
  --surface: #ffffff;
  --field: #f7f9fc;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--app-font);
  color: var(--ink);
  background: var(--canvas);
  overflow-x: hidden;
  overflow-y: auto;
  font-synthesis-weight: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.auth-page {
  min-height: 100vh;
}

.auth-shell {
  min-height: 100vh;
  display: flex;
  width: 100%;
}

.auth-visual {
  position: relative;
  flex: 0 0 50%;
  height: 100vh;
  overflow: hidden;
  background: #dfeaf5;
}

.auth-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 25, 45, 0.08), rgba(10, 25, 45, 0));
}

.auth-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.auth-panel {
  flex: 0 0 50%;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(22px, 4vw, 48px);
  background:
    radial-gradient(circle at top right, rgba(28, 100, 183, 0.12), transparent 34%),
    var(--canvas);
  overflow: visible;
}

.auth-card {
  width: min(100%, 420px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(22px, 4vh, 34px);
  box-shadow: 0 18px 42px rgba(14, 32, 61, 0.12);
}

.auth-page > .auth-card {
  margin: min(7vh, 54px) auto;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  margin-bottom: clamp(16px, 3vh, 24px);
}

h1 {
  margin: 0 0 8px;
  font-size: 32px;
  line-height: 1.12;
}

p {
  margin: 0 0 clamp(18px, 3vh, 26px);
  color: var(--muted);
  font-size: 15px;
}

form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 7px;
  font-weight: 400;
  font-size: 14px;
}

.password-field {
  display: grid;
  gap: 7px;
}

.password-wrap {
  display: block;
  position: relative;
}

.password-wrap input {
  padding-right: 48px;
}

.password-toggle {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--blue);
  box-shadow: none;
}

.password-toggle svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.password-toggle:hover {
  background: #e9f2ff;
}

input,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field);
  color: var(--ink);
  padding: 12px 13px;
  font: inherit;
  font-weight: 400;
}

input:focus,
select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(28, 100, 183, 0.14);
  outline: none;
}

button,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 0;
  border-radius: 8px;
  background: var(--blue);
  color: #fff;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

button:hover,
.button-link:hover {
  background: var(--blue-dark);
}

.alert {
  margin-bottom: 16px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #fff4e5;
  color: #7a4a00;
  border: 1px solid #ffd28a;
}

.setup-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--blue);
  font-weight: 700;
  text-decoration: none;
}

.setup-link:hover {
  color: var(--blue-dark);
}

@media (max-width: 900px) {
  .auth-panel {
    padding: 18px;
  }

  .auth-card {
    width: min(100%, 390px);
  }
}

@media (max-width: 760px) {
  .auth-shell {
    display: grid;
    grid-template-rows: minmax(132px, 30vh) auto;
  }

  .auth-visual,
  .auth-panel {
    flex: none;
    width: 100%;
  }

  .auth-visual {
    height: auto;
    min-height: 132px;
  }

  .auth-panel {
    min-height: auto;
    padding: 16px;
  }

  .auth-card {
    width: min(100%, 430px);
  }
}

@media (max-width: 520px) {
  .auth-visual {
    min-height: 112px;
  }

  .auth-panel {
    padding: 10px;
  }

  .auth-card {
    width: 100%;
    padding: 16px;
  }

  h1 {
    font-size: 26px;
  }
}