:root {
  --login-bg: #070d18;
  --login-panel: #101a29;
  --login-surface: #131f30;
  --login-field: #0c1523;
  --login-border: rgba(148, 163, 184, .18);
  --login-text: #f8fafc;
  --login-muted: #94a3b8;
  --login-gold: #f6c94c;
  --login-gold-strong: #e8b82f;
  --login-danger: #f87171;
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--login-text);
  background: var(--login-bg);
  font-family: Inter, "Segoe UI", Tahoma, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; }

.admin-login {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 100vh;
  padding: 48px 24px 28px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 5%, rgba(41, 73, 112, .22), transparent 34%),
    radial-gradient(circle at 88% 92%, rgba(246, 201, 76, .08), transparent 30%),
    linear-gradient(145deg, #070d18 0%, #0a1220 55%, #080e19 100%);
}

.admin-login__ambient {
  position: absolute;
  z-index: -1;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(148, 163, 184, .05);
  border-radius: 50%;
}

.admin-login__ambient--one { top: -270px; inset-inline-start: -120px; }
.admin-login__ambient--two { bottom: -310px; inset-inline-end: -90px; width: 520px; height: 520px; }

.admin-login__panel {
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(380px, .92fr);
  width: min(1080px, 100%);
  min-height: 660px;
  overflow: hidden;
  border: 1px solid var(--login-border);
  border-radius: 28px;
  background: rgba(16, 26, 41, .96);
  box-shadow: 0 34px 90px rgba(0, 0, 0, .38);
}

.admin-login__form-side {
  display: flex;
  flex-direction: column;
  padding: 50px 62px 38px;
  background: linear-gradient(155deg, rgba(19, 31, 48, .98), rgba(12, 21, 35, .98));
}

.admin-login__brand { display: flex; min-height: 52px; align-items: center; gap: 16px; }
.admin-login__brand .admin-login__badge { margin-inline-end: auto; }
.admin-login__locale { display: inline-flex; min-height: 34px; padding: 6px 10px; align-items: center; gap: 7px; border: 1px solid var(--login-border); border-radius: 999px; color: #cbd5e1; font-size: 12px; font-weight: 800; line-height: 1; text-decoration: none; transition: border-color .2s ease, color .2s ease; }
.admin-login__locale img { display: block; width: 20px; height: 14px; border-radius: 2px; object-fit: cover; }
.admin-login__locale:hover, .admin-login__locale:focus-visible { border-color: rgba(246,201,76,.55); color: var(--login-gold); outline: none; }
.admin-login__logo { display: block; max-width: 170px; max-height: 52px; width: auto; height: auto; object-fit: contain; }

.admin-login__badge, .admin-login__visual-copy span {
  padding: 7px 11px;
  border: 1px solid rgba(246, 201, 76, .2);
  border-radius: 999px;
  color: #efd56e;
  background: rgba(246, 201, 76, .07);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.admin-login__reveal { display: flex; flex: 1; min-height: 0; flex-direction: column; }
.admin-login__intro { margin: auto 0 30px; padding-top: 45px; }
.js .admin-login__reveal { opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(14px); transition: opacity .45s ease, visibility .45s ease, transform .45s ease; }
.js .admin-login.is-lit .admin-login__reveal { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
.admin-login__eyebrow { margin: 0 0 10px !important; color: var(--login-gold) !important; font-size: 12px !important; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.admin-login__intro h1 { margin: 0 0 12px; font-size: clamp(30px, 3vw, 42px); line-height: 1.15; letter-spacing: -.035em; }
.admin-login__intro p { max-width: 430px; margin: 0; color: var(--login-muted); font-size: 15px; line-height: 1.75; }

.admin-login__alert {
  display: flex;
  margin-bottom: 20px;
  padding: 12px 14px;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid rgba(248, 113, 113, .24);
  border-radius: 12px;
  color: #fecaca;
  background: rgba(127, 29, 29, .18);
  font-size: 13px;
  line-height: 1.5;
}

.admin-login__alert svg { flex: 0 0 18px; width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.admin-login__form { display: grid; gap: 20px; }
.admin-login__field label { display: block; margin-bottom: 9px; color: #dbe4ef; font-size: 13px; font-weight: 650; }
.admin-login__label-row { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.admin-login__label-row a { color: #d8c36d; font-size: 12px; text-decoration: none; }
.admin-login__label-row a:hover { color: var(--login-gold); text-decoration: underline; }

.admin-login__input-wrap {
  display: flex;
  height: 54px;
  padding-inline: 16px 9px;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--login-border);
  border-radius: 13px;
  background: var(--login-field);
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.admin-login__input-wrap:focus-within { border-color: rgba(246, 201, 76, .7); background: #0e1928; box-shadow: 0 0 0 4px rgba(246, 201, 76, .09); }
.admin-login__input-wrap.has-error { border-color: rgba(248, 113, 113, .7); }
.admin-login__input-wrap > svg { flex: 0 0 19px; width: 19px; fill: none; stroke: #718096; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.admin-login__input-wrap input { width: 100%; min-width: 0; height: 100%; padding: 0; border: 0; outline: 0; color: var(--login-text); background: transparent; font-size: 14px; }
.admin-login__input-wrap input::placeholder { color: #5f7085; }
.admin-login__input-wrap input:-webkit-autofill,
.admin-login__input-wrap input:-webkit-autofill:hover,
.admin-login__input-wrap input:-webkit-autofill:focus,
.admin-login__input-wrap input:-webkit-autofill:active {
  border: 0;
  -webkit-text-fill-color: var(--login-text);
  caret-color: var(--login-text);
  -webkit-box-shadow: 0 0 0 1000px var(--login-field) inset;
  box-shadow: 0 0 0 1000px var(--login-field) inset;
  transition: background-color 9999s ease-out 0s;
}
.admin-login__input-wrap:focus-within input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px #0e1928 inset;
  box-shadow: 0 0 0 1000px #0e1928 inset;
}
.admin-login__password-toggle { display: grid; flex: 0 0 38px; width: 38px; height: 38px; padding: 0; place-items: center; border: 0; border-radius: 9px; color: #8492a6; background: transparent; cursor: pointer; }
.admin-login__password-toggle:hover, .admin-login__password-toggle:focus-visible { color: var(--login-gold); background: rgba(148, 163, 184, .08); outline: none; }
.admin-login__password-toggle svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.admin-login__password-toggle .eye-closed, .admin-login__password-toggle[aria-pressed="true"] .eye-open { display: none; }
.admin-login__password-toggle[aria-pressed="true"] .eye-closed { display: block; }
.admin-login__error { margin: 7px 2px 0; color: var(--login-danger); font-size: 12px; }
.admin-login__error[hidden] { display: none; }

.admin-login__submit {
  display: flex;
  width: 100%;
  height: 54px;
  margin-top: 3px;
  padding: 0 20px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  border-radius: 13px;
  color: #241c04;
  background: linear-gradient(135deg, #ffe071, var(--login-gold-strong));
  box-shadow: 0 12px 28px rgba(232, 184, 47, .17);
  font-weight: 800;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.admin-login__submit:hover { transform: translateY(-2px); filter: brightness(1.04); box-shadow: 0 16px 32px rgba(232, 184, 47, .23); }
.admin-login__submit:focus-visible { outline: 3px solid rgba(246, 201, 76, .28); outline-offset: 3px; }
.admin-login__submit:disabled { cursor: wait; opacity: .72; transform: none; }
.admin-login__submit svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
[dir="rtl"] .admin-login__submit svg { transform: scaleX(-1); }

.admin-login__security { display: flex; margin: 27px 0 0; align-items: center; justify-content: center; gap: 8px; color: #68788d; font-size: 11px; }
.admin-login__security svg { width: 16px; fill: none; stroke: #7d8fa5; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.admin-login__visual {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(160deg, #101d2c 0%, #0a141f 72%);
}

.admin-login__grid { position: absolute; inset: 0; z-index: -3; opacity: .22; background-image: linear-gradient(rgba(148,163,184,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(148,163,184,.08) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, black, transparent 82%); }
.admin-login__visual::after { content: ""; position: absolute; z-index: -2; right: -90px; bottom: -105px; width: 390px; height: 390px; border-radius: 50%; background: radial-gradient(circle, rgba(246,201,76,.1), transparent 68%); transition: background .7s ease; }
.admin-login__visual-copy { position: relative; z-index: 3; padding: 54px 48px; }
.admin-login__visual-copy span { display: inline-block; }
.admin-login__visual-copy h2 { max-width: 350px; margin: 20px 0 12px; font-size: clamp(27px, 3vw, 38px); line-height: 1.16; letter-spacing: -.03em; }
.admin-login__visual-copy p { max-width: 330px; margin: 0; color: var(--login-muted); font-size: 14px; line-height: 1.7; }

.admin-login__lamp { position: absolute; z-index: 4; right: 23%; bottom: 94px; display: flex; width: 150px; padding: 0; align-items: center; flex-direction: column; border: 0; outline: 0; background: none; cursor: pointer; }
.admin-login__bulb { position: relative; display: block; width: 86px; height: 86px; border: 5px solid #637083; border-radius: 50%; background: radial-gradient(circle at 38% 32%, #a8b0bb, #596575 62%, #394554); box-shadow: 0 8px 28px rgba(0,0,0,.42); transition: all .6s cubic-bezier(.2,.8,.2,1); }
.admin-login__bulb span { position: absolute; top: 17px; left: 19px; width: 21px; height: 14px; border-radius: 50%; background: rgba(255,255,255,.23); transform: rotate(-35deg); }
.admin-login__stem { display: block; width: 9px; height: 76px; margin-top: 8px; border-radius: 8px; background: linear-gradient(90deg, #3e4a5a, #778395, #3f4b5c); }
.admin-login__base { display: block; width: 94px; height: 15px; margin-top: -1px; border-radius: 12px 12px 6px 6px; background: linear-gradient(#778395, #384455); box-shadow: 0 13px 20px rgba(0,0,0,.35); }
.admin-login__lamp-label { position: absolute; right: 24%; bottom: 66px; width: 135px; color: #78879a; font-size: 11px; text-align: center; }
.admin-login__beam { position: absolute; z-index: -1; right: 4%; bottom: 188px; width: 350px; height: 410px; opacity: .13; background: linear-gradient(to top, rgba(246,201,76,.54), rgba(246,201,76,0)); clip-path: polygon(39% 100%, 61% 100%, 100% 0, 0 0); filter: blur(4px); transform-origin: bottom; transition: opacity .7s ease, transform .7s ease; }
.admin-login__orbit { position: absolute; z-index: -2; border: 1px solid rgba(148,163,184,.09); border-radius: 50%; }
.admin-login__orbit--one { right: -125px; bottom: -165px; width: 430px; height: 430px; }
.admin-login__orbit--two { right: -55px; bottom: -95px; width: 290px; height: 290px; }

.admin-login.is-lit .admin-login__bulb { border-color: #ffe987; background: radial-gradient(circle at 38% 32%, #fffbd0, #ffe166 48%, #efb92d 78%); box-shadow: 0 0 30px rgba(255,225,102,.8), 0 0 95px rgba(246,201,76,.45); transform: scale(1.04); }
.admin-login.is-lit .admin-login__beam { opacity: .5; transform: scaleX(1.08); }
.admin-login.is-lit .admin-login__visual::after { background: radial-gradient(circle, rgba(246,201,76,.25), transparent 68%); }
.admin-login.is-lit .admin-login__lamp-label { color: #d8c26d; }

.admin-login__copyright { position: absolute; bottom: 10px; margin: 0; color: #526174; font-size: 10px; text-align: center; }

@media (max-width: 900px) {
  .admin-login { padding: 28px 20px; align-items: flex-start; overflow: auto; }
  .admin-login__panel { grid-template-columns: 1fr; width: min(600px, 100%); min-height: 0; }
  .admin-login__visual { order: -1; }
  .admin-login__form-side { min-height: 650px; padding: 40px 52px 34px; }
  .admin-login__visual { min-height: 340px; }
  .admin-login__visual-copy { padding: 38px 44px; }
  .admin-login__visual-copy p { max-width: 290px; }
  .admin-login__lamp { right: 12%; bottom: 55px; transform: scale(.75); transform-origin: bottom; }
  .admin-login__lamp-label { right: 13%; bottom: 44px; }
  .admin-login__beam { right: -5%; bottom: 122px; height: 250px; }
  .admin-login__copyright { position: static; width: 100%; margin-top: 18px; }
}

@media (max-width: 560px) {
  .admin-login { padding: 14px; }
  .admin-login__panel { border-radius: 20px; }
  .admin-login__form-side { min-height: 0; padding: 28px 22px 30px; }
  .admin-login__logo { max-width: 135px; max-height: 44px; }
  .admin-login__badge { display: none; }
  .admin-login__brand .admin-login__locale { margin-inline-start: auto; }
  .admin-login__intro { margin: 48px 0 26px; padding: 0; }
  .admin-login__intro h1 { font-size: 30px; }
  .admin-login__visual { min-height: 300px; }
  .admin-login__visual-copy { padding: 30px 24px; }
  .admin-login__visual-copy h2 { max-width: 230px; margin-top: 14px; font-size: 26px; }
  .admin-login__visual-copy p { display: none; }
  .admin-login__lamp { right: 5%; bottom: 37px; transform: scale(.62); }
  .admin-login__lamp-label { right: 4%; bottom: 29px; transform: scale(.9); }
  .admin-login__beam { right: -16%; bottom: 95px; height: 210px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}