@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  color-scheme: dark;
  font-family: 'Manrope', 'DM Sans', sans-serif;
  --n3x-bg: #131313;
  --n3x-bg-soft: #1f1f1f;
  --n3x-bg-elevated: #17171b;
  --n3x-text: #ffffff;
  --n3x-text-muted: rgba(255, 255, 255, 0.72);
  --n3x-border: rgba(91, 87, 231, 0.45);
  --n3x-primary: #5b57e7;
  --n3x-primary-strong: #4f48de;
  --n3x-accent: #a493ff;
  --n3x-accent-cold: #72bef9;
  --n3x-success: #61ce70;
  --n3x-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body,
#root {
  width: 100%;
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--n3x-text);
  background:
    radial-gradient(60rem 40rem at -5% -10%, rgba(164, 147, 255, 0.22), transparent 55%),
    radial-gradient(55rem 35rem at 105% 5%, rgba(91, 87, 231, 0.2), transparent 55%),
    linear-gradient(145deg, #0f0f12 0%, #131313 55%, #181823 100%);
}

.app-root {
  position: relative;
  min-height: 100vh;
  padding: 24px;
  overflow: hidden;
}

.app-root--dashboard {
  padding: 0;
  overflow: visible;
}

.bg-glow {
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(16px);
}

.bg-glow-one {
  width: 440px;
  height: 440px;
  left: -160px;
  top: -130px;
  background: rgba(114, 190, 249, 0.16);
}

.bg-glow-two {
  width: 500px;
  height: 500px;
  right: -200px;
  bottom: -220px;
  background: rgba(164, 147, 255, 0.16);
}

.brand-logo {
  width: 166px;
  max-width: 100%;
  height: auto;
}

.nav-logo-wrap {
  display: flex;
  justify-content: center;
  padding: 2px 0;
}

.nav-logo-wrap .brand-logo {
  width: 210px;
}

.nav-separator {
  border: none;
  border-top: 1px solid var(--n3x-border);
  margin: 4px 0;
}

.auth-layout {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  min-height: calc(100vh - 48px);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.hero-panel,
.auth-card,
.dashboard-nav,
.dashboard-main,
.module-card,
.card,
.output {
  border: 1px solid var(--n3x-border);
  border-radius: 24px;
  background-color: #000;
  box-shadow: var(--n3x-shadow);
  backdrop-filter: blur(6px);
}

.dashboard-shell {
  border: 1px solid var(--n3x-border);
  border-radius: 24px;
  background-color: #000;
  box-shadow: var(--n3x-shadow);
}

.hero-panel {
  padding: 42px;
  display: grid;
  align-content: space-between;
  gap: 32px;
}

.hero-top {
  display: grid;
  gap: 26px;
}

.hero-badge {
  display: inline-flex;
  width: fit-content;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: 999px;
  color: #f2f0ff;
  background: linear-gradient(90deg, rgba(91, 87, 231, 0.58), rgba(164, 147, 255, 0.58));
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-panel h1 {
  margin: 0;
  font-size: clamp(1.9rem, 3.6vw, 3.1rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.hero-panel p {
  margin: 0;
  color: var(--n3x-text-muted);
  font-size: 1.02rem;
  line-height: 1.7;
  max-width: 62ch;
}

.hero-foot {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero-kpi {
  border-radius: 14px;
  padding: 16px;
  background-color: #000;
  border: 1px solid var(--n3x-border);
}

.hero-kpi strong {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
}

.hero-kpi span {
  display: block;
  margin-top: 4px;
  font-size: 0.88rem;
  color: var(--n3x-text-muted);
}

.auth-card {
  align-self: stretch;
  padding: 34px;
  display: grid;
  gap: 22px;
  align-content: center;
}

.auth-card h2 {
  margin: 0;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
}

.auth-card p {
  margin: 0;
  color: var(--n3x-text-muted);
}

.form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-weight: 600;
  font-size: 0.94rem;
}

input,
select,
button {
  width: 100%;
  font: inherit;
  color: var(--n3x-text);
}

input,
select {
  border-radius: 12px;
  padding: 12px 13px;
  border: 1px solid var(--n3x-border);
  background: rgba(255, 255, 255, 0.04);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus {
  border-color: rgba(114, 190, 249, 0.8);
  box-shadow: 0 0 0 3px rgba(114, 190, 249, 0.2);
}

button {
  cursor: pointer;
  border: 0;
  border-radius: 12px;
  padding: 12px 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.button-primary {
  background: linear-gradient(95deg, var(--n3x-primary) 0%, var(--n3x-accent) 55%, var(--n3x-accent-cold) 100%);
  color: #ffffff;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.button-secondary:hover:not(:disabled) {
  background: rgba(91, 87, 231, 0.18);
  border-color: rgba(91, 87, 231, 0.55);
  color: #fff;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.dashboard-shell {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  min-height: calc(100vh - 48px);
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 22px;
  padding: 18px;
}

.app-root--dashboard .dashboard-shell {
  width: 100%;
  max-width: none;
  min-height: 100vh;
  margin: 0;
  border-radius: 0;
  border: none;
  background: transparent !important;
  background-color: transparent !important;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.dashboard-nav {
  padding: 10px 20px 24px;
  display: grid;
  align-content: start;
  gap: 14px;
}

.nav-list {
  display: grid;
  gap: 8px;
}

.nav-item {
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--n3x-text-muted);
  background: rgba(255, 255, 255, 0.02);
  font-weight: 600;
  text-align: left;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav-item:hover:not(.active) {
  color: #fff;
  background: rgba(91, 87, 231, 0.15);
  border-color: rgba(91, 87, 231, 0.45);
}

.nav-toggle {
  text-align: left;
}

.nav-submenu {
  display: grid;
  gap: 6px;
  padding-left: 12px;
}

.nav-subitem {
  font-size: 0.93rem;
  border-left: 2px solid rgba(91, 87, 231, 0.40);
}

.nav-item.active {
  color: #ffffff;
  border-color: rgba(114, 190, 249, 0.45);
  background: linear-gradient(120deg, rgba(91, 87, 231, 0.33), rgba(114, 190, 249, 0.16));
}

.nav-item.nav-subitem:hover:not(.active) {
  border-left-color: rgba(114, 190, 249, 0.70);
}

.dashboard-main {
  padding: 26px;
  display: grid;
  gap: 16px;
  align-content: start;
}

.dashboard-main header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

/* --- Welcome card --- */

.welcome-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 28px;
  border-radius: 18px;
  background: linear-gradient(
    120deg,
    rgba(91, 87, 231, 0.18) 0%,
    rgba(114, 190, 249, 0.10) 100%
  );
  border: 1px solid rgba(91, 87, 231, 0.55);
  box-shadow: 0 4px 24px rgba(91, 87, 231, 0.15);
}

.welcome-card-icon {
  font-size: 2.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.welcome-title {
  margin: 0;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  letter-spacing: -0.02em;
  font-weight: 700;
}

.welcome-username {
  color: var(--n3x-accent-cold);
}

.welcome-sub {
  margin: 4px 0 0;
  font-size: 0.9rem;
  color: var(--n3x-text-muted);
}

.dashboard-main h1 {
  margin: 0;
  font-size: clamp(1.5rem, 2.2vw, 2.2rem);
  letter-spacing: -0.03em;
}

.dashboard-main p {
  margin: 4px 0 0;
  color: var(--n3x-text-muted);
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.module-card {
  padding: 14px;
}

.module-card h3 {
  margin: 0;
  font-size: 1.02rem;
}

.module-card p {
  margin: 6px 0 0;
  font-size: 0.92rem;
}

.panel-grid {
  display: grid;
  gap: 14px;
}

.card {
  padding: 16px;
  display: grid;
  gap: 12px;
}

.card h2 {
  margin: 0;
  font-size: 1.08rem;
}

.card pre {
  margin: 0;
}

.card-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: var(--n3x-text-muted);
}

.output {
  min-height: 140px;
  padding: 14px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  background: rgba(0, 0, 0, 0.2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
  font-size: 0.85rem;
}

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

.toast-warning {
  border-radius: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 209, 102, 0.45);
  background: rgba(255, 209, 102, 0.16);
  color: #ffe8ad;
  font-weight: 600;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: grid;
  place-items: center;
  z-index: 50;
}

.modal-card {
  width: min(520px, calc(100vw - 32px));
  background: rgba(12, 20, 36, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 18px;
  display: grid;
  gap: 12px;
}

.form-error {
  margin: 0;
  color: #ff8e8e;
  font-size: 0.9rem;
  font-weight: 600;
}

@media (max-width: 1100px) {
  .auth-layout {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    align-content: start;
  }

  .dashboard-shell {
    grid-template-columns: 1fr;
  }

  .dashboard-nav {
    gap: 14px;
  }

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

  .nav-submenu {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .app-root {
    padding: 14px;
  }

  .app-root--dashboard {
    padding: 0;
  }

  .auth-layout,
  .dashboard-shell {
    min-height: calc(100vh - 28px);
  }

  .hero-panel,
  .auth-card,
  .dashboard-main,
  .dashboard-nav {
    border-radius: 18px;
  }

  .hero-panel,
  .auth-card,
  .dashboard-main {
    padding: 20px;
  }

  .hero-foot,
  .module-grid,
  .nav-list {
    grid-template-columns: 1fr;
  }
}

/* Toast slide-in animation */

@keyframes toast-slide-in {
  from { opacity: 0; transform: translateY(12px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}