:root {
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --bg: #e9edf6;
  --bg-2: #f7f9fd;
  --ink: #0d1220;
  --ink-soft: #3c4458;
  --muted: #707a90;
  --line: rgba(17, 24, 39, .09);
  --line-strong: rgba(17, 24, 39, .16);
  --glass: rgba(255, 255, 255, .62);
  --glass-strong: rgba(255, 255, 255, .84);
  --card: rgba(255, 255, 255, .78);
  --card-solid: #ffffff;
  --accent: #0a84ff;
  --accent-2: #6c5ce7;
  --accent-ink: #ffffff;
  --green: #27c07d;
  --green-soft: rgba(39, 192, 125, .14);
  --red: #ff453a;
  --red-soft: rgba(255, 69, 58, .12);
  --amber: #ffb020;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px rgba(15, 23, 42, .06);
  --shadow: 0 24px 60px rgba(15, 23, 42, .14), 0 2px 8px rgba(15, 23, 42, .06);
  --shadow-pop: 0 40px 90px rgba(15, 23, 42, .22);
  --radius: 18px;
  --radius-sm: 12px;
  --radius-lg: 26px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --speed: .32s;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #070a12;
    --bg-2: #0d1220;
    --ink: #f2f5fb;
    --ink-soft: #c7cede;
    --muted: #8b95ab;
    --line: rgba(255, 255, 255, .09);
    --line-strong: rgba(255, 255, 255, .16);
    --glass: rgba(22, 28, 44, .58);
    --glass-strong: rgba(26, 33, 51, .86);
    --card: rgba(20, 26, 42, .72);
    --card-solid: #141a2a;
    --accent: #4aa8ff;
    --accent-2: #8b7bff;
    --green: #34d399;
    --green-soft: rgba(52, 211, 153, .14);
    --red: #ff6961;
    --red-soft: rgba(255, 105, 97, .14);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .35);
    --shadow: 0 30px 70px rgba(0, 0, 0, .55), 0 2px 8px rgba(0, 0, 0, .4);
    --shadow-pop: 0 50px 110px rgba(0, 0, 0, .7);
    color-scheme: dark;
  }
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: -1;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .55;
  pointer-events: none;
}

body::before {
  width: 52vw;
  height: 52vw;
  top: -18vw;
  left: -12vw;
  background: radial-gradient(circle at 30% 30%, rgba(10, 132, 255, .55), transparent 65%);
  animation: drift-a 22s var(--ease) infinite alternate;
}

body::after {
  width: 46vw;
  height: 46vw;
  bottom: -20vw;
  right: -10vw;
  background: radial-gradient(circle at 60% 60%, rgba(108, 92, 231, .5), transparent 65%);
  animation: drift-b 26s var(--ease) infinite alternate;
}

@keyframes drift-a {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(6vw, 5vh, 0) scale(1.12); }
}

@keyframes drift-b {
  from { transform: translate3d(0, 0, 0) scale(1.05); }
  to { transform: translate3d(-5vw, -6vh, 0) scale(.94); }
}

::selection {
  background: rgba(10, 132, 255, .25);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

svg {
  display: block;
}

.hidden {
  display: none !important;
}

.icon {
  display: inline-flex;
  flex: none;
}

.muted {
  color: var(--muted);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.page-enter {
  animation: rise .55s var(--ease) both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pop {
  from { opacity: 0; transform: scale(.96); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(14px) scale(.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---------- Auth ---------- */

.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 460px);
  gap: clamp(24px, 4vw, 72px);
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 5vw, 72px);
  max-width: 1180px;
  margin: 0 auto;
}

.auth-brand {
  animation: rise .7s var(--ease) both;
}

.auth-brand .badge-app {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  font-size: .8rem;
  font-weight: 600;
  color: var(--ink-soft);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.auth-brand h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.5rem);
  line-height: 1.06;
  letter-spacing: -.035em;
  margin: 22px 0 16px;
  font-weight: 700;
}

.gradient-text {
  background: linear-gradient(100deg, var(--accent) 5%, var(--accent-2) 55%, #ff6ac1 105%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.auth-brand p.lead {
  font-size: 1.02rem;
  color: var(--muted);
  max-width: 46ch;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .92rem;
  color: var(--ink-soft);
}

.feature-list .dot {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--glass-strong);
  border: 1px solid var(--line);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
  flex: none;
}

.auth-card-wrap {
  animation: rise .7s .12s var(--ease) both;
}

.window {
  background: var(--glass-strong);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  backdrop-filter: blur(40px) saturate(1.4);
  -webkit-backdrop-filter: blur(40px) saturate(1.4);
  overflow: hidden;
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, .35), transparent);
}

@media (prefers-color-scheme: dark) {
  .window-bar {
    background: linear-gradient(180deg, rgba(255, 255, 255, .05), transparent);
  }
}

.traffic {
  display: flex;
  gap: 8px;
}

.traffic i {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
  transition: filter var(--speed) var(--ease);
}

.traffic i:nth-child(1) { background: #ff5f57; }
.traffic i:nth-child(2) { background: #febc2e; }
.traffic i:nth-child(3) { background: #28c840; }

.window:hover .traffic i {
  filter: brightness(1.08);
}

.window-title {
  flex: 1;
  text-align: center;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--muted);
}

.window-body {
  padding: clamp(24px, 4vw, 38px);
}

.auth-head {
  margin-bottom: 24px;
}

.auth-head .app-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(150deg, var(--accent), var(--accent-2));
  box-shadow: 0 14px 30px rgba(10, 132, 255, .32);
  margin-bottom: 16px;
}

.auth-head h2 {
  font-size: 1.5rem;
  letter-spacing: -.02em;
  font-weight: 700;
}

.auth-head p {
  color: var(--muted);
  font-size: .9rem;
  margin-top: 4px;
}

/* ---------- Forms ---------- */

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.field > label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: .01em;
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--card-solid);
  color: var(--ink);
  outline: none;
  transition: border-color var(--speed) var(--ease), box-shadow var(--speed) var(--ease), transform var(--speed) var(--ease);
  font-size: .92rem;
}

.input::placeholder,
.textarea::placeholder {
  color: var(--muted);
  opacity: .8;
}

.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(10, 132, 255, .16);
}

.textarea {
  min-height: 76px;
  resize: vertical;
}

.input-wrap {
  position: relative;
}

.input-wrap .input {
  padding-right: 46px;
}

.ghost-icon {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  display: grid;
  place-items: center;
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease);
}

.ghost-icon:hover {
  background: rgba(10, 132, 255, .1);
  color: var(--accent);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 14px;
}

.form-note {
  font-size: .76rem;
  color: var(--muted);
  margin-top: -4px;
}

.auth-switch {
  text-align: center;
  font-size: .78rem;
  color: var(--muted);
  margin-top: 18px;
}

.auth-switch a {
  font-weight: 600;
}

.foot-note {
  text-align: center;
  font-size: .72rem;
  color: var(--muted);
  margin-top: 16px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--glass-strong);
  color: var(--ink);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .01em;
  transition: transform .18s var(--ease), box-shadow var(--speed) var(--ease), background var(--speed) var(--ease), border-color var(--speed) var(--ease), opacity var(--speed) var(--ease);
  white-space: nowrap;
  user-select: none;
}

.btn:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0) scale(.98);
}

.btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-primary {
  background: linear-gradient(160deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: var(--accent-ink);
  box-shadow: 0 12px 26px rgba(10, 132, 255, .28);
}

.btn-primary:hover {
  box-shadow: 0 16px 34px rgba(10, 132, 255, .36);
  filter: brightness(1.04);
}

.btn-block {
  width: 100%;
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--ink-soft);
}

.btn-ghost:hover {
  background: rgba(10, 132, 255, .08);
  color: var(--accent);
}

.btn-danger {
  background: var(--red-soft);
  border-color: transparent;
  color: var(--red);
}

.btn-sm {
  padding: 7px 12px;
  font-size: .78rem;
  border-radius: 10px;
}

.btn-icon {
  padding: 8px;
  width: 36px;
  height: 36px;
}

.spinner {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .4);
  border-top-color: #fff;
  animation: spin .7s linear infinite;
  display: none;
}

.btn.loading .spinner {
  display: block;
}

.btn.loading .btn-label {
  opacity: .75;
}

/* ---------- App layout ---------- */

.app {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  min-height: 100vh;
  animation: rise .5s var(--ease) both;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  background: var(--glass);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(30px) saturate(1.3);
  -webkit-backdrop-filter: blur(30px) saturate(1.3);
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 4px 8px;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(150deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 22px rgba(10, 132, 255, .28);
  flex: none;
}

.brand strong {
  display: block;
  font-size: .94rem;
  letter-spacing: -.01em;
}

.brand span {
  display: block;
  font-size: .72rem;
  color: var(--muted);
}

.nav {
  display: grid;
  gap: 4px;
}

.nav-label {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  padding: 0 10px 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 11px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-soft);
  font-size: .87rem;
  font-weight: 500;
  text-align: left;
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease), transform var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.nav-item svg {
  opacity: .8;
}

.nav-item:hover {
  background: rgba(10, 132, 255, .08);
  color: var(--accent);
  transform: translateX(2px);
}

.nav-item.active {
  background: var(--glass-strong);
  border-color: var(--line);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.nav-item.active svg {
  color: var(--accent);
  opacity: 1;
}

.sidebar-foot {
  margin-top: auto;
  display: grid;
  gap: 10px;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 14px;
  background: var(--glass-strong);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, rgba(10, 132, 255, .18), rgba(108, 92, 231, .22));
  color: var(--accent);
  font-size: .78rem;
  font-weight: 700;
  flex: none;
  text-transform: uppercase;
}

.user-chip .meta {
  min-width: 0;
}

.user-chip .meta strong {
  display: block;
  font-size: .8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-chip .meta span {
  display: block;
  font-size: .7rem;
  color: var(--muted);
}

.main {
  min-width: 0;
  padding: clamp(18px, 3vw, 34px) clamp(16px, 3vw, 40px) 48px;
}

.solo-main {
  max-width: 1180px;
  margin: 0 auto;
  padding-top: clamp(22px, 3.5vw, 40px);
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.topbar h1 {
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  letter-spacing: -.03em;
  line-height: 1.15;
}

.topbar p {
  color: var(--muted);
  font-size: .86rem;
  margin-top: 3px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.section {
  display: none;
}

.section.active {
  display: block;
  animation: rise .4s var(--ease) both;
}

/* ---------- Cards ---------- */

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(24px) saturate(1.25);
  -webkit-backdrop-filter: blur(24px) saturate(1.25);
  padding: clamp(16px, 2.2vw, 24px);
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.card-head h2 {
  font-size: 1rem;
  letter-spacing: -.01em;
}

.card-head p {
  font-size: .78rem;
  color: var(--muted);
  margin-top: 2px;
}

.card-grid {
  display: grid;
  gap: 16px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat {
  position: relative;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  animation: rise .5s var(--ease) both;
  animation-delay: calc(var(--i, 0) * 70ms);
  transition: transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.stat:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.stat::after {
  content: "";
  position: absolute;
  inset: auto -30% -60% auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 132, 255, .18), transparent 70%);
  pointer-events: none;
}

.stat .label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .76rem;
  font-weight: 600;
  color: var(--muted);
}

.stat .value {
  font-size: clamp(1.55rem, 2.6vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -.035em;
  margin-top: 10px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.stat .sub {
  font-size: .74rem;
  color: var(--muted);
  margin-top: 7px;
}

.icon-chip {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  color: var(--accent);
  background: rgba(10, 132, 255, .12);
  flex: none;
}

.icon-chip.green { color: var(--green); background: var(--green-soft); }
.icon-chip.red { color: var(--red); background: var(--red-soft); }
.icon-chip.purple { color: var(--accent-2); background: rgba(108, 92, 231, .14); }

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  gap: 16px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

/* ---------- Tables ---------- */

.table-wrap {
  overflow: auto;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--card-solid);
  max-height: 62vh;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: .84rem;
}

thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--bg-2);
  color: var(--muted);
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

tbody tr {
  transition: background var(--speed) var(--ease);
}

tbody tr:hover {
  background: rgba(10, 132, 255, .05);
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr {
  animation: fade-row .35s var(--ease) both;
}

@keyframes fade-row {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.num {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.empty {
  text-align: center;
  color: var(--muted);
  padding: 34px 14px;
  font-size: .85rem;
}

.empty svg {
  margin: 0 auto 10px;
  opacity: .45;
}

/* ---------- Badges ---------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .01em;
  background: rgba(112, 122, 144, .12);
  color: var(--muted);
  white-space: nowrap;
}

.badge.ok {
  background: var(--green-soft);
  color: var(--green);
}

.badge.off {
  background: var(--red-soft);
  color: var(--red);
}

.badge.info {
  background: rgba(10, 132, 255, .12);
  color: var(--accent);
}

.badge.warn {
  background: rgba(255, 176, 32, .14);
  color: var(--amber);
}

.row-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: nowrap;
}

.row-actions .btn-icon {
  width: 32px;
  height: 32px;
  padding: 6px;
}

.badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: block;
}

/* ---------- Toolbar / filters ---------- */

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
  align-items: end;
}

.toolbar .field {
  margin: 0;
  min-width: 150px;
  flex: 1;
}

.toolbar .field.grow {
  flex: 2;
}

.toolbar .btn {
  height: 40px;
}

/* ---------- Toasts ---------- */

.toasts {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 100;
  display: grid;
  gap: 10px;
  max-width: min(380px, calc(100vw - 36px));
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--glass-strong);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  animation: toast-in .35s var(--ease) both;
  font-size: .84rem;
}

.toast.ok .toast-dot { background: var(--green); }
.toast.err .toast-dot { background: var(--red); }
.toast.info .toast-dot { background: var(--accent); }

.toast-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-top: 5px;
  flex: none;
}

.toast.leaving {
  animation: toast-out .3s var(--ease) both;
}

@keyframes toast-out {
  to { opacity: 0; transform: translateY(8px) scale(.97); }
}

/* ---------- Dialog ---------- */

dialog {
  border: none;
  padding: 0;
  background: transparent;
  color: var(--ink);
  max-width: min(720px, calc(100vw - 32px));
  width: 100%;
}

dialog::backdrop {
  background: rgba(10, 14, 24, .42);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

dialog[open] {
  animation: pop .3s var(--ease) both;
}

.dialog-body {
  background: var(--glass-strong);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  backdrop-filter: blur(40px) saturate(1.4);
  -webkit-backdrop-filter: blur(40px) saturate(1.4);
  overflow: hidden;
}

.dialog-body .window-bar {
  background: transparent;
}

.dialog-content {
  padding: 20px 22px 24px;
}

.dialog-content h3 {
  font-size: 1.05rem;
  letter-spacing: -.02em;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

/* ---------- Misc ---------- */

.hint {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 176, 32, .1);
  color: var(--ink-soft);
  font-size: .78rem;
  border: 1px solid rgba(255, 176, 32, .22);
}

.session-choice {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 14px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(10, 132, 255, .08);
  border: 1px solid rgba(10, 132, 255, .18);
  color: var(--ink-soft);
  font-size: .8rem;
}

.session-choice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hint svg {
  flex: none;
  color: var(--amber);
  margin-top: 1px;
}

.segmented {
  display: inline-flex;
  padding: 3px;
  gap: 2px;
  background: rgba(112, 122, 144, .12);
  border-radius: 11px;
}

.segmented button {
  border: none;
  background: transparent;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: .76rem;
  font-weight: 600;
  color: var(--muted);
  transition: background var(--speed) var(--ease), color var(--speed) var(--ease), box-shadow var(--speed) var(--ease);
}

.segmented button.active {
  background: var(--card-solid);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.detail-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(112, 122, 144, .07);
  font-size: .82rem;
}

.detail-item .who {
  min-width: 0;
}

.detail-item .who strong {
  display: block;
  font-weight: 600;
}

.detail-item .who span {
  color: var(--muted);
  font-size: .74rem;
}

.total-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(10, 132, 255, .12), rgba(108, 92, 231, .14));
  border: 1px solid rgba(10, 132, 255, .18);
}

.total-strip .lbl {
  font-size: .78rem;
  color: var(--ink-soft);
}

.total-strip .val {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}

.mobile-bar {
  display: none;
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .auth-shell {
    grid-template-columns: 1fr;
    max-width: 520px;
  }

  .auth-brand {
    text-align: center;
  }

  .auth-brand p.lead {
    margin-inline: auto;
  }

  .feature-list {
    display: none;
  }

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

@media (max-width: 860px) {
  .app {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 272px;
    transform: translateX(-105%);
    transition: transform .35s var(--ease);
    box-shadow: var(--shadow-pop);
    background: var(--glass-strong);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .mobile-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 16px;
  }

  .main {
    padding-top: 18px;
  }

  .scrim {
    position: fixed;
    inset: 0;
    background: rgba(8, 12, 20, .4);
    backdrop-filter: blur(3px);
    z-index: 9;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--speed) var(--ease);
  }

  .scrim.show {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 560px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-direction: column;
  }

  .topbar-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .window-body {
    padding: 22px 18px;
  }

  .main {
    padding-inline: 12px;
  }

  .card {
    padding: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}