.rail-settings {
  position: relative;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: none;
  margin: 8px 0 10px;
  border: 1px solid #34343a;
  border-radius: 12px;
  background: #17171a;
  color: #aaaab5;
  cursor: pointer;
  transition: .16s ease;
}
.rail-settings:hover { border-color: #7961b8; background: #201b2a; color: #d3c5ff; }
.rail-settings svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.zj-settings-open { overflow: hidden; }
.zj-settings-backdrop {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: grid;
  place-items: center;
  padding: 40px;
  background: rgba(0, 0, 0, .76);
  opacity: 0;
  backdrop-filter: blur(14px);
  transition: opacity .16s ease;
}
.zj-settings-backdrop[hidden] { display: none; }
.zj-settings-backdrop.visible { opacity: 1; }
.zj-settings-dialog {
  width: min(1280px, calc(100vw - 80px));
  height: min(790px, calc(100vh - 80px));
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid #30323b;
  border-radius: 22px;
  background: #11131a;
  color: #f5f5f7;
  box-shadow: 0 35px 100px rgba(0, 0, 0, .65);
  transform: translateY(10px) scale(.992);
  transition: transform .18s ease;
}
.zj-settings-backdrop.visible .zj-settings-dialog { transform: none; }
.zj-settings-sidebar { padding: 36px 22px; border-right: 1px solid #2a2d35; background: #0c1018; }
.zj-settings-brand { padding: 0 14px 28px; }
.zj-settings-brand span { color: #777b89; font-size: 13px; font-weight: 800; letter-spacing: .28em; }
.zj-settings-brand h2 { margin: 10px 0 0; font-size: 28px; }
.zj-settings-nav { display: grid; gap: 5px; }
.zj-settings-nav p { margin: 23px 14px 7px; color: #666b78; font-size: 13px; font-weight: 700; }
.zj-settings-nav button {
  min-height: 57px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: #969aa5;
  font-size: 16px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}
.zj-settings-nav button span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 9px; background: #141924; filter: grayscale(.25); }
.zj-settings-nav button:hover { background: #151923; color: #d8d9df; }
.zj-settings-nav button.active { border-color: #353944; background: #262a33; color: white; }
.zj-settings-main { min-width: 0; display: grid; grid-template-rows: 88px minmax(0, 1fr); background: #101520; }
.zj-settings-header { display: flex; align-items: center; justify-content: space-between; padding: 0 42px; border-bottom: 1px solid #2a2d35; }
.zj-settings-header h1 { margin: 0; font-size: 25px; }
.zj-settings-close { width: 42px; height: 42px; display: grid; place-items: center; border: 0; background: transparent; color: #777c88; cursor: pointer; }
.zj-settings-close:hover { color: white; }
.zj-settings-close svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.zj-settings-content { min-height: 0; overflow: auto; padding: 34px 42px 44px; }
.zj-account-tabs { display: flex; align-items: center; gap: 14px; padding-bottom: 23px; border-bottom: 1px solid #2b2f37; }
.zj-account-tabs button { height: 46px; display: flex; align-items: center; gap: 9px; padding: 0 17px; border: 1px solid transparent; border-radius: 12px; background: transparent; color: #818692; font-weight: 700; cursor: pointer; }
.zj-account-tabs button:hover { color: #d8d9df; }
.zj-account-tabs button.active { border-color: #dadbe0; background: #f5f5f6; color: #16171b; }
.zj-account-tabs svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.zj-account-panel { display: grid; gap: 24px; padding-top: 28px; }
.zj-profile-card, .zj-credit-card, .zj-security-card, .zj-password-form, .zj-feature-card, .zj-language-card, .zj-source-list article, .zj-ledger-list article { border: 1px solid #2c3038; background: #0d0f14; }
.zj-profile-card { min-height: 166px; display: flex; align-items: center; gap: 24px; padding: 30px 34px; border-radius: 20px; }
.zj-profile-avatar { width: 82px; height: 82px; display: grid; place-items: center; flex: none; border: 1px solid #353944; border-radius: 22px; background: #191b20; font-size: 36px; font-weight: 800; }
.zj-profile-card h3 { margin: 0 0 7px; font-size: 23px; }
.zj-profile-card p { margin: 0 0 12px; color: #757a86; }
.zj-profile-card span, .zj-state-ok { display: inline-flex; padding: 5px 10px; border: 1px solid #343740; border-radius: 7px; color: #a6a9b2; font-size: 12px; }
.zj-credit-card { min-height: 132px; display: grid; align-content: center; padding: 25px 32px; border-radius: 18px; }
.zj-credit-card > span { color: #8a8e99; font-size: 14px; }
.zj-credit-card strong { display: flex; align-items: center; gap: 12px; margin-top: 7px; color: #ffc72e; font-size: 34px; }
.zj-credit-card strong svg { width: 27px; height: 27px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.zj-credit-card small { margin-top: 5px; color: #626773; }
.zj-security-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 28px; border-radius: 16px; }
.zj-security-card strong { font-size: 15px; }
.zj-security-card p { margin: 6px 0 0; color: #717681; font-size: 13px; }
.zj-state-ok { border-color: rgba(85, 205, 142, .25); background: rgba(85, 205, 142, .08); color: #67d99d; white-space: nowrap; }
.zj-password-form { max-width: 760px; display: grid; gap: 20px; padding: 32px; border-radius: 20px; }
.zj-password-form h3 { margin: 0; font-size: 21px; }
.zj-password-form p { margin: 8px 0 0; color: #777c87; line-height: 1.7; }
.zj-password-form label { display: grid; gap: 8px; color: #a6a9b2; font-size: 13px; font-weight: 700; }
.zj-password-form input { width: 100%; height: 47px; padding: 0 14px; border: 1px solid #363a44; border-radius: 10px; outline: 0; background: #151820; color: white; }
.zj-password-form input:focus { border-color: #8d6af0; box-shadow: 0 0 0 3px rgba(139, 92, 246, .14); }
.zj-form-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.zj-password-form button, .zj-feature-card button { justify-self: start; padding: 12px 19px; border: 1px solid #9b79ff; border-radius: 10px; background: linear-gradient(135deg, #9166f4, #7045d4); color: white; font-weight: 800; cursor: pointer; }
.zj-password-form button:disabled, .zj-feature-card button:disabled { border-color: #343740; background: #252830; color: #747985; cursor: not-allowed; }
.zj-form-message { min-height: 20px; font-size: 13px; }
.zj-form-message.error { color: #ff8178; }.zj-form-message.success { color: #67d99d; }
.zj-settings-loading, .zj-settings-empty { min-height: 220px; display: grid; place-items: center; color: #7c818c; }
.zj-ledger-list { display: grid; gap: 10px; }
.zj-ledger-list article { display: flex; justify-content: space-between; gap: 24px; padding: 18px 20px; border-radius: 13px; }
.zj-ledger-list article > div:last-child { display: grid; justify-items: end; }
.zj-ledger-list strong { font-size: 14px; }.zj-ledger-list p { margin: 5px 0 0; color: #727783; font-size: 12px; }
.zj-ledger-list b { font-size: 17px; }.zj-ledger-list b.positive { color: #67d99d; }.zj-ledger-list b.negative { color: #ff8178; }
.zj-ledger-list time { margin-top: 5px; color: #666b77; font-size: 11px; }
.zj-settings-section-intro { display: flex; align-items: center; gap: 17px; margin-bottom: 26px; }
.zj-settings-section-intro > span { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid #30343e; border-radius: 14px; background: #171b25; font-size: 22px; }
.zj-settings-section-intro h2 { margin: 0; font-size: 23px; }.zj-settings-section-intro p { margin: 6px 0 0; color: #777c87; }
.zj-feature-card { padding: 30px; border-radius: 18px; }.zj-feature-card strong { font-size: 18px; }.zj-feature-card p { max-width: 690px; margin: 12px 0 22px; color: #7e838e; line-height: 1.75; }
.zj-source-list { display: grid; gap: 14px; }.zj-source-list article { display: grid; grid-template-columns: 48px minmax(0, 1fr) auto; align-items: center; gap: 18px; padding: 22px; border-radius: 16px; }
.zj-source-list i { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 13px; color: white; font-size: 12px; font-style: normal; font-weight: 800; }.zj-source-list i.violet { background: #6f48db; }.zj-source-list i.blue { background: #285fca; }
.zj-source-list strong { font-size: 15px; }.zj-source-list p { margin: 6px 0 0; color: #737884; font-size: 13px; }
.zj-language-card { overflow: hidden; border-radius: 16px; }.zj-language-card label { min-height: 78px; display: flex; align-items: center; justify-content: space-between; padding: 0 24px; border-bottom: 1px solid #292d35; }.zj-language-card label:last-child { border: 0; }.zj-language-card span { display: grid; gap: 5px; }.zj-language-card small { color: #707580; }.zj-language-card input { width: 18px; height: 18px; accent-color: #8b5cf6; }.zj-language-card label.disabled { opacity: .45; }
@media (max-width: 900px) {
  .zj-settings-backdrop { padding: 16px; }
  .zj-settings-dialog { width: calc(100vw - 32px); height: calc(100vh - 32px); grid-template-columns: 92px minmax(0, 1fr); border-radius: 17px; }
  .zj-settings-sidebar { padding: 24px 12px; }.zj-settings-brand { padding: 0 4px 20px; }.zj-settings-brand span { display: none; }.zj-settings-brand h2 { font-size: 20px; }
  .zj-settings-nav p { margin: 18px 4px 6px; font-size: 10px; }.zj-settings-nav button { min-height: 49px; justify-content: center; padding: 0; font-size: 0; }.zj-settings-nav button span { font-size: 17px; }
  .zj-settings-header { padding: 0 20px; }.zj-settings-content { padding: 24px 20px 32px; }.zj-account-tabs { gap: 6px; overflow: auto; }.zj-account-tabs button { padding: 0 12px; white-space: nowrap; }
  .zj-form-pair { grid-template-columns: 1fr; }.zj-profile-card { padding: 22px; }.zj-source-list article { grid-template-columns: 45px minmax(0, 1fr); }.zj-source-list .zj-state-ok { grid-column: 2; justify-self: start; }
}