:root {
  --bg: #07111a;
  --bg-soft: #0d1823;
  --panel: rgba(10, 20, 32, 0.78);
  --panel-strong: rgba(12, 24, 38, 0.92);
  --panel-border: rgba(116, 196, 255, 0.16);
  --ink: #f2f8ff;
  --muted: #91a9bb;
  --accent: #00d7a8;
  --accent-2: #62efff;
  --accent-warm: #ff8f57;
  --danger: #ff6f7d;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(0, 215, 168, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 143, 87, 0.14), transparent 26%),
    linear-gradient(180deg, #061019 0%, var(--bg) 44%, #050b13 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.45;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 92%);
  pointer-events: none;
}

.ambient {
  position: fixed;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.48;
  pointer-events: none;
}

.ambient-a {
  top: -110px;
  left: -60px;
  width: 340px;
  height: 340px;
  background: rgba(0, 215, 168, 0.16);
}

.ambient-b {
  top: 80px;
  right: -80px;
  width: 380px;
  height: 380px;
  background: rgba(255, 143, 87, 0.14);
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1280px, calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.hidden {
  display: none !important;
}

.hero,
.panel,
.status-card,
.access-panel,
.metric-card,
.instance-item,
.token-item,
.topbar {
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero,
.topbar,
.panel,
.status-card,
.access-panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015)),
    var(--panel);
}

.eyebrow,
.kicker,
.lead,
.status-label,
.panel-copy,
.note,
label span,
.instance-item-meta,
.metric-meta,
.token-description,
.token-dates {
  color: var(--muted);
}

.eyebrow {
  margin: 0;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1,
h2,
h3,
.panel-title,
.metric-value,
.status-card strong,
.topbar-title {
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
}

.login-view .hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.9fr);
  gap: 26px;
  border-radius: 30px;
  padding: 36px;
}

.hero-copy {
  display: grid;
  align-content: start;
  gap: 14px;
}

.kicker,
.lead,
.panel-copy,
.note,
.token-description,
.token-dates,
.instance-item-meta {
  line-height: 1.6;
}

h1 {
  margin: 0;
  max-width: 8ch;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
}

.lead {
  margin: 0;
  max-width: 58ch;
  font-size: 1.05rem;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags span,
.badge {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: #d5eaf4;
  font-size: 0.84rem;
}

.badge-strong {
  color: #042029;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.access-panel,
.panel {
  border-radius: 24px;
  padding: 24px;
}

.access-panel {
  display: grid;
  gap: 14px;
  align-content: start;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
    var(--panel-strong);
}

.panel-title,
.topbar-title {
  margin: 0;
  font-size: 1.4rem;
}

label,
.stack-form {
  display: grid;
  gap: 8px;
}

input,
select,
button,
.ghost-button,
.instance-item {
  border-radius: 16px;
  font-size: 0.98rem;
}

input,
select {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid rgba(116, 196, 255, 0.14);
  background: rgba(4, 11, 19, 0.6);
  color: var(--ink);
  outline: none;
}

input::placeholder {
  color: #768da0;
}

input:focus,
select:focus {
  border-color: rgba(0, 215, 168, 0.55);
  box-shadow: 0 0 0 4px rgba(0, 215, 168, 0.12);
}

button,
.ghost-button,
.instance-item {
  border: 0;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

button {
  padding: 14px 18px;
  font-weight: 700;
  color: #04151c;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

button:hover,
.ghost-button:hover,
.instance-item:hover {
  transform: translateY(-2px);
}

.ghost-button {
  padding: 11px 14px;
  color: #d9edf7;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.app-view {
  display: grid;
  gap: 18px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  border-radius: 24px;
}

.topbar-meta,
.pill-stack {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-subtitle {
  margin: 8px 0 0;
}

.status-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.tab-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.overview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.telegram-inline {
  margin-bottom: 10px;
}

.telegram-chat-field {
  max-width: 520px;
}

.tab-button {
  padding: 12px 16px;
  color: #d9edf7;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tab-button.active {
  color: #04151c;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 18px 32px rgba(0, 215, 168, 0.18);
}

.status-card {
  position: relative;
  padding: 18px 20px 20px;
  border-radius: 22px;
  overflow: hidden;
}

.status-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
}

.status-label {
  display: block;
  margin: 0 0 10px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.status-card strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.3;
}

.workspace {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 18px;
}

.sidebar,
.content {
  display: grid;
  gap: 18px;
  align-content: start;
}

.tab-panel {
  display: grid;
  gap: 18px;
}

.panel-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.panel h3 {
  margin: 0;
  font-size: 1.4rem;
}

.panel-copy {
  margin: 0 0 14px;
}

.instance-list,
.customer-list,
.user-list,
.token-list,
.metric-grid {
  display: grid;
  gap: 14px;
}

.instance-item {
  width: 100%;
  padding: 15px 16px;
  text-align: left;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--ink);
}

.customer-item,
.user-item {
  width: 100%;
  border-radius: 18px;
}

.customer-item {
  padding: 15px 16px;
  text-align: left;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--ink);
  cursor: pointer;
}

.customer-item.active {
  border-color: rgba(98, 239, 255, 0.34);
  background: linear-gradient(135deg, rgba(98, 239, 255, 0.12), rgba(0, 215, 168, 0.06));
}

.instance-item.active {
  border-color: rgba(0, 215, 168, 0.34);
  background: linear-gradient(135deg, rgba(0, 215, 168, 0.12), rgba(98, 239, 255, 0.08));
}

.instance-item-title,
.customer-item-title {
  display: block;
  font-weight: 700;
  margin-bottom: 6px;
}

.customer-item-meta {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.metric-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.metric-card,
.token-item,
.user-item {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  padding: 18px;
  background:
    radial-gradient(circle at top right, rgba(0, 215, 168, 0.1), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.012)),
    rgba(8, 18, 28, 0.88);
}

.metric-head,
.token-item-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.metric-key {
  margin: 0;
  max-width: 16ch;
  font-size: 0.84rem;
  line-height: 1.45;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #b7d0dd;
  word-break: break-word;
}

.metric-source,
.token-state {
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(0, 215, 168, 0.1);
  color: #8beddd;
  font-size: 0.74rem;
  font-weight: 700;
}

.metric-value {
  margin: 24px 0 0;
  font-size: clamp(2rem, 4vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.metric-meta,
.token-description,
.token-dates {
  margin: 16px 0 0;
  font-size: 0.9rem;
}

.token-preview {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

.management-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.token-output {
  margin: 14px 0 0;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(255, 143, 87, 0.22);
  background: rgba(255, 143, 87, 0.08);
  color: #ffd5c3;
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 1024px) {
  .workspace,
  .login-view .hero {
    grid-template-columns: 1fr;
  }

  .status-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .management-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(100% - 20px, 1280px);
    padding-top: 18px;
  }

  .topbar,
  .panel-head {
    display: block;
  }

  .topbar-meta {
    margin-top: 12px;
    justify-content: space-between;
  }

  .status-strip {
    grid-template-columns: 1fr;
  }
}