:root {
  --login-bg-dark: #071e21;
  --login-bg: #0a2527;
  --login-bg-mid: #154a4f;
  --login-panel: rgba(9, 31, 34, 0.78);
  --login-panel-border: rgba(255, 255, 255, 0.14);
  --login-text: #f2f7f6;
  --login-muted: rgba(214, 230, 226, 0.78);
  --login-accent: #d9bd76;
  --login-accent-soft: #ecd7a7;
  --login-link: #8ecae6;
  --login-danger: #ff8f8f;
  --login-success: #79d2a7;
}

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

body.login-body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 18px;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--login-text);
  background:
    radial-gradient(1100px 500px at 20% -10%, rgba(29, 99, 105, 0.28), transparent 60%),
    radial-gradient(900px 480px at 100% 0%, rgba(217, 189, 118, 0.12), transparent 55%),
    linear-gradient(160deg, var(--login-bg-dark) 0%, var(--login-bg) 48%, var(--login-bg-mid) 100%);
}

.login-lang-notch {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%) scale(0.74);
  transform-origin: left center;
  z-index: 220;
  padding: 10px 8px 10px 4px;
  border-radius: 0 22px 22px 0;
  background: rgba(7, 30, 33, 0.92);
  border: 1px solid rgba(10, 37, 39, 0.75);
  border-left: none;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 24px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(1.1);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
}

.login-lang-notch-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.login-lang-notch-btn {
  width: 3rem;
  min-height: 2.65rem;
  border: none;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: rgba(236, 245, 243, 0.78);
  background: rgba(7, 30, 33, 0.9);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  cursor: pointer;
}

.login-lang-notch-btn.is-active {
  color: #e8d4a0;
  box-shadow: inset 0 0 0 1px rgba(217, 189, 118, 0.45);
}

.login-close {
  position: fixed;
  top: clamp(16px, 3vw, 24px);
  right: clamp(16px, 3vw, 24px);
  z-index: 300;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  min-height: 40px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 800;
  color: #f4f8f7;
  background: linear-gradient(145deg, #0a0a0a, #141414);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35);
}

.login-close:hover {
  filter: brightness(1.08);
}

.login-shell {
  width: min(420px, 100%);
}

.login-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  text-align: center;
}

.login-brand-logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.login-brand-name {
  margin: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--login-accent-soft);
}

.login-card {
  background: var(--login-panel);
  border: 1px solid var(--login-panel-border);
  border-radius: 20px;
  padding: clamp(22px, 4vw, 28px);
  box-shadow:
    0 20px 48px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
}

.login-card h1 {
  margin: 0 0 8px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.65rem, 4vw, 2rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
}

.login-lead {
  margin: 0 0 22px;
  color: var(--login-muted);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-field {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
}

.login-field input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.22);
  color: var(--login-text);
  font: inherit;
}

.login-field input::placeholder {
  color: rgba(214, 230, 226, 0.45);
}

.login-field input:focus {
  outline: 2px solid rgba(217, 189, 118, 0.45);
  outline-offset: 1px;
}

.login-submit {
  margin-top: 4px;
  padding: 13px 18px;
  border: none;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #041314;
  cursor: pointer;
  background: linear-gradient(145deg, var(--login-accent-soft), var(--login-accent));
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}

.login-submit:hover {
  filter: brightness(1.05);
}

.login-forgot {
  margin: 0;
  text-align: center;
  font-size: 0.875rem;
}

.login-forgot--below {
  margin-top: clamp(20px, 4vw, 28px);
  padding-top: 4px;
}

.login-forgot a {
  color: var(--login-link);
  font-weight: 600;
  text-decoration: none;
}

.login-forgot a:hover {
  color: #b8dff0;
  text-decoration: underline;
}

.login-message {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 0.875rem;
  line-height: 1.45;
}

.login-message[hidden] {
  display: none;
}

.login-message--error {
  color: #ffd4d4;
  background: rgba(255, 80, 80, 0.12);
  border: 1px solid rgba(255, 143, 143, 0.35);
}

.login-message--success {
  color: #d8f5e8;
  background: rgba(75, 188, 135, 0.14);
  border: 1px solid rgba(121, 210, 167, 0.4);
}