@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@24,500,1,0&display=swap");

:root {
  --login-background: #f6f7fb;
  --login-surface: rgba(255, 255, 255, 0.92);
  --login-surface-alt: #eef3fb;
  --login-border: rgba(15, 23, 42, 0.08);
  --login-text: #0f172a;
  --login-muted: #5b6679;
  --login-accent: #1f6fe5;
  --login-accent-2: #0ea5a6;
  --login-danger: #dc2626;
  --login-danger-bg: rgba(220, 38, 38, 0.1);
}

* {
  box-sizing: border-box;
}

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

body {
  background:
    radial-gradient(110% 120% at 0% 0%, rgba(31, 111, 229, 0.14), transparent 55%),
    radial-gradient(90% 100% at 100% 0%, rgba(14, 165, 166, 0.14), transparent 50%),
    linear-gradient(180deg, #f9fbff 0%, var(--login-background) 100%);
  color: var(--login-text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

.login-shell {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
}

.login-shell::before,
.login-shell::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(2px);
  opacity: 0.65;
}

.login-shell::before {
  width: 360px;
  height: 360px;
  top: 7%;
  right: 6%;
  background: radial-gradient(circle, rgba(31, 111, 229, 0.18) 0%, rgba(31, 111, 229, 0) 68%);
}

.login-shell::after {
  width: 280px;
  height: 280px;
  bottom: 10%;
  left: 8%;
  background: radial-gradient(circle, rgba(14, 165, 166, 0.16) 0%, rgba(14, 165, 166, 0) 70%);
}

.login-panel {
  position: relative;
  z-index: 1;
  width: min(100%, 460px);
  border: 1px solid var(--login-border);
  border-radius: 28px;
  padding: 34px 30px 28px;
  background: var(--login-surface);
  box-shadow:
    0 20px 50px rgba(15, 23, 42, 0.12),
    0 8px 18px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(18px);
}

.login-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 28px;
}

.login-brand-mark {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  margin-bottom: 16px;
  color: white;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: linear-gradient(135deg, var(--login-accent) 0%, #4aa8ff 60%, var(--login-accent-2) 100%);
  box-shadow: 0 14px 30px rgba(31, 111, 229, 0.28);
}

.login-brand-mark .material-symbols-rounded {
  font-family: "Material Symbols Rounded";
  font-weight: normal;
  font-style: normal;
  display: inline-block;
  font-size: 28px;
  line-height: 1;
  color: #ffffff;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  -webkit-font-feature-settings: "liga";
  font-feature-settings: "liga";
  font-variation-settings: "FILL" 1, "wght" 500, "GRAD" 0, "opsz" 24;
}

.login-brand h1 {
  margin: 0;
  font-size: 26px;
  line-height: 1.15;
}

.login-brand p {
  margin: 10px 0 0;
  color: var(--login-muted);
  font-size: 15px;
  line-height: 1.55;
}

.login-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(31, 111, 229, 0.14);
  background: rgba(31, 111, 229, 0.06);
  color: var(--login-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.login-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: currentColor;
}

.login-form {
  display: grid;
  gap: 18px;
}

.login-field {
  display: grid;
  gap: 8px;
}

.login-field label {
  font-size: 14px;
  font-weight: 600;
  color: var(--login-muted);
}

.login-field input {
  width: 100%;
  height: 48px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 16px;
  padding: 0 14px;
  background: var(--login-surface-alt);
  color: var(--login-text);
  font-size: 15px;
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.login-field input:focus {
  border-color: rgba(31, 111, 229, 0.55);
  box-shadow: 0 0 0 4px rgba(31, 111, 229, 0.12);
  background: #ffffff;
}

.login-password-wrap {
  position: relative;
}

.login-password-wrap input {
  padding-right: 92px;
}

.login-password-toggle {
  position: absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--login-muted);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.login-error {
  border-radius: 16px;
  padding: 12px 14px;
  background: var(--login-danger-bg);
  color: var(--login-danger);
  font-size: 14px;
  line-height: 1.45;
}

.login-submit {
  height: 50px;
  border: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--login-accent) 0%, #3a8cff 100%);
  color: white;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
  box-shadow: 0 14px 26px rgba(31, 111, 229, 0.25);
}

.login-submit:hover:not(:disabled) {
  transform: translateY(-1px);
}

.login-submit:disabled {
  cursor: wait;
  opacity: 0.72;
}

.login-footnote {
  margin: 18px 0 0;
  color: var(--login-muted);
  text-align: center;
  font-size: 13px;
  line-height: 1.55;
}

@media (max-width: 640px) {
  .login-shell {
    padding: 20px 14px;
  }

  .login-panel {
    border-radius: 24px;
    padding: 26px 20px 22px;
  }

  .login-brand h1 {
    font-size: 23px;
  }

  .login-brand p {
    font-size: 14px;
  }
}