/*
 * OrbitHost UI polish layer
 * These overrides deliberately reuse the established component classes so the
 * redesign stays framework-free and preserves existing project/API behavior.
 */
:root {
  --bg: #090d18;
  --panel: #111827;
  --panel-2: #151e30;
  --panel-3: #1b2740;
  --line: #34415b;
  --line-soft: #27334a;
  --text: #f5f7ff;
  --muted: #a6b1c7;
  --muted-2: #c1cadb;
  --accent: #b1a6ff;
  --accent-2: #8978ff;
  --accent-soft: rgba(145, 127, 255, .15);
  --green: #63e0ae;
  --amber: #ffd27b;
  --red: #ff8998;
  --blue: #8fc4ff;
  --shadow: 0 24px 72px rgba(0, 0, 0, .34);
  --radius: 18px;
  --sidebar-width: 258px;
}

/* Use native system fonts and avoid font downloads/layout shifts. */
html { scroll-padding-top: 88px; text-size-adjust: 100%; -webkit-text-size-adjust: 100%; }
body {
  min-width: 320px;
  font-size: 15px;
  line-height: 1.55;
  background:
    radial-gradient(ellipse at 72% -18%, rgba(111, 91, 230, .13), transparent 44%),
    var(--bg);
  color: var(--text);
}
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
button { touch-action: manipulation; }

/* A high-visibility focus ring is shared by every interactive control. */
:where(button, a, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid #c7beff;
  outline-offset: 3px;
}
.skip-link {
  position: fixed;
  z-index: 120;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  padding: 12px 16px;
  border-radius: 10px;
  color: #090d18;
  background: #e6e1ff;
  font-weight: 750;
  box-shadow: var(--shadow);
  transition: transform .16s ease;
}
.skip-link:focus { transform: translateY(0); }
.page-title:focus, #main-content:focus { outline: none; }

/* Keep motion composited and brief; avoid blur filters on continuously sticky UI. */
.topbar {
  background: rgba(9, 13, 24, .97);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  border-bottom-color: rgba(65, 79, 109, .58);
}
.sidebar {
  background: #0d1322;
  border-right-color: rgba(65, 79, 109, .5);
  will-change: transform;
}
.sidebar, .shell-main { transition-duration: .16s; }
.brand-mark { box-shadow: 0 7px 24px rgba(128, 111, 255, .2); }
.brand-name { letter-spacing: -.4px; }
.brand-tagline { color: #a2aec7; }
.nav-label { color: #a4afc5; font-size: 11px; letter-spacing: 1.2px; }
.nav-link {
  min-height: 46px;
  padding: 11px 13px;
  border-radius: 11px;
  color: #c2cadd;
  transition: background-color .14s ease, color .14s ease;
}
.nav-link:hover { background: #18233a; color: #fff; }
.nav-link.active {
  color: #eeeaff;
  background: linear-gradient(100deg, rgba(147, 131, 255, .22), rgba(147, 131, 255, .08));
  box-shadow: inset 3px 0 #b1a6ff;
}
.nav-link .icon { color: #aab6cf; }
.nav-link.active .icon { color: #c1b8ff; }
.nav-link .nav-count { color: #e3e5ff; background: #30375a; }
.worker-card { border-color: #35415e; background: linear-gradient(150deg, #18223a, #111827); }
.worker-card p, .worker-card .text-link, .user-plan { font-size: 12px; }
.worker-card p { color: #b2bdd2; }
.worker-card .text-link { color: #c9c1ff; }
.user-mini { border-top-color: #34415b; }
.user-email { font-size: 12px; }
.icon-button {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: 12px;
  color: #b7c2d7;
  transition: background-color .14s ease, color .14s ease, border-color .14s ease;
}
.icon-button:hover { background: #202c44; color: #fff; border-color: #445473; }
.app-shell.sidebar-collapsed .user-mini .icon-button { display: inline-grid; }
.desktop-collapse { display: inline-grid; }

.topbar { min-height: 76px; height: auto; padding: 12px clamp(18px, 2.6vw, 38px); }
.topbar-left, .topbar-right { gap: 12px; }
.crumb { font-size: 13px; color: #b0bad0; }
.crumb-current { color: #f2f4ff; }
.topbar-search {
  min-height: 44px;
  width: clamp(210px, 25vw, 320px);
  border-color: #36435e;
  border-radius: 12px;
  background: #111a2a;
  color: #aab6cd;
}
.topbar-search input { font-size: 13px; }
.keycap { color: #bdc7db; border-color: #43506b; }
.topbar-divider { background: #34415b; }
.page-content { width: 100%; max-width: 1580px; padding: clamp(24px, 3.2vw, 44px) clamp(18px, 3vw, 46px) 60px; }
.page-heading { align-items: center; gap: 20px; margin-bottom: 27px; }
.eyebrow { color: #beb4ff; font-size: 11px; letter-spacing: 1.3px; }
.page-title { font-size: clamp(24px, 2.15vw, 34px); letter-spacing: -.8px; line-height: 1.18; }
.page-subtitle { color: #b2bdd1; font-size: 14px; max-width: 720px; }
.button {
  min-height: 44px;
  padding: 10px 16px;
  border-radius: 11px;
  font-size: 13px;
  font-weight: 700;
  transition: transform .14s ease, background-color .14s ease, border-color .14s ease, box-shadow .14s ease;
}
.button:hover { transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button-primary { background: linear-gradient(110deg, #9283ff, #7766f5); box-shadow: 0 6px 20px rgba(111, 93, 241, .2); }
.button-primary:hover { box-shadow: 0 9px 26px rgba(111, 93, 241, .28); }
.button-sm { min-height: 44px; padding: 9px 13px; font-size: 12px; }
.button-icon { width: 44px; height: 44px; }
.plain-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 10px;
  border-radius: 9px;
  color: #c5bdff;
  font-size: 12px;
  font-weight: 700;
}
.plain-link:hover { color: #fff; background: rgba(147, 131, 255, .1); }
.prototype-banner { color: #f0dca8; font-size: 12px; border-color: rgba(255, 210, 123, .3); }

/* Cards share one border/shadow language; gradients stay restrained. */
.stat-grid { gap: 14px; margin-bottom: 18px; }
.stat-card {
  min-width: 0;
  padding: 20px;
  border: 1px solid #303c55;
  border-radius: 17px;
  background: linear-gradient(145deg, rgba(24, 34, 55, .98), rgba(16, 23, 38, .98));
  box-shadow: 0 7px 22px rgba(0, 0, 0, .12);
  isolation: isolate;
}
.stat-card:after { opacity: .75; }
.stat-top { gap: 12px; color: #c4cce0; font-size: 12px; }
.stat-icon { width: 38px; height: 38px; border-radius: 12px; }
.stat-value { font-size: clamp(24px, 2.4vw, 31px); letter-spacing: -.8px; }
.stat-foot { color: #b2bdd2; font-size: 12px; }
.content-grid { grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); gap: 18px; }
.panel { min-width: 0; border-color: #303d57; border-radius: 17px; background: linear-gradient(150deg, rgba(19, 28, 45, .98), rgba(15, 22, 36, .98)); box-shadow: 0 7px 24px rgba(0, 0, 0, .12); }
.panel-head { min-height: 68px; padding: 18px 20px; gap: 12px; border-bottom-color: rgba(55, 68, 94, .65); }
.panel-title { font-size: 15px; letter-spacing: -.2px; }
.panel-note { color: #b2bed4; font-size: 12px; line-height: 1.55; }
.panel-body { padding: 18px 20px; }
.project-list { gap: 9px; }
.project-row {
  min-width: 0;
  gap: 13px;
  padding: 13px;
  border: 1px solid transparent;
  border-radius: 13px;
  background: rgba(23, 33, 53, .7);
  transition: background-color .14s ease, border-color .14s ease, transform .14s ease;
}
.project-row:hover { background: #1b2841; border-color: #3a4968; transform: translateY(-1px); }
.project-avatar { width: 44px; height: 44px; border-radius: 13px; }
.project-name { font-size: 13px; }
.project-name span:first-child { overflow-wrap: anywhere; }
.project-meta { color: #b2bed4; font-size: 11px; line-height: 1.6; }
.project-side { gap: 8px; }
.status-pill { min-height: 29px; font-size: 11px; font-weight: 750; padding: 5px 9px; }
.empty-state { padding: 34px 18px; }
.empty-art { width: 54px; height: 54px; border-radius: 17px; }
.empty-title { font-size: 14px; }
.empty-copy { max-width: 420px; font-size: 12px; color: #b1bdd2; line-height: 1.7; }
.activity-item { gap: 13px; padding: 14px 0; }
.activity-icon { width: 38px; height: 38px; min-width: 38px; border-radius: 12px; }
.activity-message, .deploy-name { font-size: 13px; }
.activity-time, .deploy-sub, .deploy-time { font-size: 11px; color: #b0bdd3; }
.deploy-row { gap: 12px; padding: 13px 0; }
.deploy-indicator { width: 36px; height: 36px; border-radius: 11px; }
.project-tabs { gap: 6px; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: thin; }
.project-tab { min-height: 48px; padding: 11px 15px; font-size: 13px; white-space: nowrap; }
.project-tab.active { color: #e9e5ff; }
.project-tab.active:after { height: 3px; border-radius: 3px 3px 0 0; }
.inner-stat { padding: 16px; border-radius: 13px; }
.inner-stat-label, .inner-stat-foot { color: #b4c0d5; font-size: 12px; }
.inner-stat-value { font-size: 23px; }
.detail-kv { grid-template-columns: minmax(120px, max-content) minmax(0, 1fr); gap: 14px; padding: 12px 0; }
.detail-kv .kv-label { color: #b3bfd4; font-size: 12px; }
.detail-kv .kv-value { min-width: 0; color: #f0f3ff; font-size: 12px; overflow-wrap: anywhere; }
.inline-notice { border-color: #3b4864; color: #c5cfe2; font-size: 12px; line-height: 1.65; }
.table-wrap { width: 100%; max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; }
.data-table { width: 100%; min-width: 0; }
.data-table th { color: #b7c2d7; font-size: 11px; letter-spacing: .3px; }
.data-table td { font-size: 12px; color: #e2e8f6; }
.data-table .muted-cell { color: #b2bdd2; }
.deployment-summary { margin-top: 4px; font-size: 11px; }

/* Form controls have visible labels, comfortable touch area, and a unified surface. */
.field-label { color: #d4dbee; font-size: 12px; font-weight: 700; }
.field-hint { color: #b3bfd3; font-size: 12px; line-height: 1.65; }
.field-input, .field-textarea, .select {
  min-height: 46px;
  width: 100%;
  color: #f3f6ff;
  background: #0d1524;
  border-color: #3a4965;
  border-radius: 11px;
  padding: 11px 13px;
  font-size: 14px;
}
.field-input::placeholder, .field-textarea::placeholder, .topbar-search input::placeholder { color: #9aa7bf; }
.field-input:hover, .field-textarea:hover, .select:hover { border-color: #68779a; }
.field-input:disabled, .field-textarea:disabled, .select:disabled { opacity: .7; }
.search-field { min-height: 44px; min-width: 0; border-color: #394762; border-radius: 11px; background: #0e1626; }
.search-field input { min-width: 0; font-size: 13px; color: var(--text); }
.source-option { min-height: 78px; border-color: #384560; border-radius: 12px; background: #101827; padding: 14px; }
.source-option.selected { border-color: #a79aff; background: rgba(144, 127, 255, .13); box-shadow: inset 0 0 0 1px rgba(167, 154, 255, .16); }
.source-option strong { font-size: 12px; }
.source-option span { font-size: 11px; color: #bac5d8; }
.upload-zone { padding: 25px 18px; border-color: #596888; border-radius: 13px; }
.upload-zone p { color: #b5c0d4; font-size: 12px; }
.check-row { font-size: 12px; color: #c1cadd; line-height: 1.65; }

/* The log viewport stays scrollable; each row can be skipped by the renderer
   when it is far off-screen, reducing paint work without discarding history. */
.log-toolbar { flex-wrap: wrap; gap: 10px; padding: 14px 16px; }
.log-toolbar .select { width: auto; min-width: 150px; max-width: 100%; }
.log-toolbar .search-field { flex: 1 1 220px; }
.log-output { min-width: 0; max-height: min(62vh, 720px); padding: 16px; overscroll-behavior: contain; scrollbar-gutter: stable; }
.log-line {
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 12px;
  padding: 3px 0;
  font-size: 12px;
  line-height: 1.65;
  overflow-wrap: anywhere;
  content-visibility: auto;
  contain-intrinsic-size: auto 24px;
}
.log-time { color: #aebbd2; font-variant-numeric: tabular-nums; }
.log-empty { padding: 32px 12px; color: #b2bed2; text-align: center; }
.log-footer { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--line-soft); color: #b4bfd4; font-size: 12px; }
#log-connection-state { overflow-wrap: anywhere; }
.environment-list { gap: 6px; }
.env-row { min-width: 0; padding: 12px 10px; border-radius: 12px; gap: 12px; }
.env-key { font-size: 13px; overflow-wrap: anywhere; }
.env-hint { color: #acbad0; font-size: 11px; }
.env-mask { color: #c1cbe0; letter-spacing: 2px; }
.env-actions { gap: 4px; }
.settings-note, .danger-zone p, .confirm-copy { font-size: 12px; line-height: 1.7; }
.table-empty { padding: 24px 4px; font-size: 13px; color: #b5c0d4; }

/* Authentication keeps OrbitHost purple branding with stronger reading contrast. */
.auth-screen { min-height: 100vh; min-height: 100svh; }
.auth-showcase { padding: clamp(28px, 5vw, 76px); }
.auth-copy h1 { font-size: clamp(38px, 4.4vw, 62px); line-height: 1.05; }
.auth-copy p { color: #b4bfd3; font-size: 15px; line-height: 1.8; }
.auth-feature { color: #d1d9e9; font-size: 13px; }
.auth-foot, .auth-footnote { color: #a1aec4; font-size: 11px; line-height: 1.65; }
.auth-form-side { padding: clamp(24px, 4vw, 52px); }
.auth-form-heading h2 { font-size: 27px; }
.auth-form-heading p { color: #b4c0d4; font-size: 13px; }
.auth-form .field-label { font-size: 13px; }
.auth-form .field-input { min-height: 48px; font-size: 14px; }
.auth-switch { font-size: 13px; color: #b5c0d4; }
.auth-switch button { min-height: 44px; padding: 8px; }
.auth-alert { font-size: 13px; line-height: 1.55; }
.modal-backdrop { padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left)); }
.modal { border-color: #3a4965; border-radius: 18px; }
.modal-header { padding: 22px 23px 17px; }
.modal-title { font-size: 19px; }
.modal-subtitle { color: #b1bdd3; font-size: 12px; line-height: 1.65; }
.modal-body { padding: 21px 23px 23px; }
.toast-region { right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); }
.toast { border-color: #44516c; font-size: 13px; }
.toast small { color: #b5c0d4; font-size: 11px; }

/* Real mobile backdrop replaces a non-interactive pseudo-element. */
.mobile-nav-backdrop { display: none; }
.app-shell.mobile-nav-open:after { content: none; display: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .project-row:hover, .button:hover { transform: none; }
}

@media (min-width: 1500px) {
  .page-content { padding-inline: 48px; }
  .stat-grid { gap: 16px; }
  .content-grid { gap: 20px; }
}
@media (max-width: 1200px) {
  :root { --sidebar-width: 232px; }
  .page-content { padding: 28px 24px 48px; }
  .content-grid { grid-template-columns: minmax(0, 1fr) minmax(270px, .82fr); }
}
@media (max-width: 980px) {
  :root { --sidebar-width: 250px; }
  .content-grid, .project-overview-grid, .settings-grid, .activity-page-grid, .environment-grid { grid-template-columns: minmax(0, 1fr); }
  .topbar { padding-inline: 18px; }
  .topbar-search { width: clamp(180px, 30vw, 280px); }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .auth-screen { grid-template-columns: 1fr; }
  .auth-showcase { display: none; }
  .auth-form-side { min-height: 100vh; }
  .auth-mobile-brand { display: flex; }
}
@media (max-width: 700px) {
  .sidebar { transform: translateX(-105%); z-index: 55; width: min(300px, 86vw); padding-top: max(20px, env(safe-area-inset-top)); }
  .app-shell.mobile-nav-open .sidebar { transform: translateX(0); box-shadow: 18px 0 50px rgba(0, 0, 0, .45); }
  .mobile-nav-backdrop {
    display: block;
    position: fixed;
    z-index: 50;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 0;
    background: rgba(2, 5, 12, .68);
    opacity: 0;
    animation: backdrop-in .16s ease forwards;
  }
  .shell-main, .app-shell.sidebar-collapsed .shell-main { margin-left: 0; }
  .app-shell.sidebar-collapsed .sidebar { width: min(300px, 86vw); }
  .app-shell.sidebar-collapsed .brand-copy, .app-shell.sidebar-collapsed .nav-label, .app-shell.sidebar-collapsed .nav-text, .app-shell.sidebar-collapsed .nav-count, .app-shell.sidebar-collapsed .worker-card, .app-shell.sidebar-collapsed .user-mini-copy, .app-shell.sidebar-collapsed .user-mini .icon-button { display: initial; }
  .app-shell.sidebar-collapsed .sidebar-top { padding: 0 10px 26px; justify-content: flex-start; margin-bottom: 0; }
  .app-shell.sidebar-collapsed .nav-link { justify-content: flex-start; padding: 11px 13px; }
  .app-shell.sidebar-collapsed .user-mini { justify-content: flex-start; padding: 16px 6px 0; }
  .mobile-menu { display: inline-grid; }
  .desktop-collapse { display: none; }
  .topbar { min-height: 64px; padding: 9px 14px; gap: 10px; }
  .topbar-left { gap: 7px; flex: 0 1 auto; }
  .topbar-right { flex: 1 1 auto; min-width: 0; justify-content: flex-end; gap: 7px; }
  .topbar-divider, .topbar-icon { display: none; }
  .crumb { max-width: 38vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
  .page-content { padding: 23px 16px calc(34px + env(safe-area-inset-bottom)); }
  .page-heading { align-items: flex-start; margin-bottom: 20px; gap: 12px; }
  .page-title { font-size: clamp(23px, 6vw, 29px); }
  .page-subtitle { font-size: 13px; }
  .page-heading > .button { flex-shrink: 0; padding-inline: 12px; }
  .stat-grid { gap: 10px; margin-bottom: 14px; }
  .stat-card { padding: 15px; }
  .stat-top { font-size: 11px; }
  .stat-icon { width: 34px; height: 34px; }
  .stat-value { font-size: 25px; margin-top: 12px; }
  .stat-foot { font-size: 11px; }
  .panel-head { min-height: 62px; padding: 15px 15px; }
  .panel-body { padding: 15px; }
  .panel-title { font-size: 14px; }
  .panel-note { font-size: 11px; }
  .project-row { padding: 11px; gap: 10px; }
  .project-avatar { width: 40px; height: 40px; }
  .project-name { font-size: 13px; }
  .project-meta { font-size: 10px; }
  .project-side { gap: 5px; }
  .project-side .status-pill { font-size: 10px; }
  .content-grid, .settings-grid, .environment-grid, .activity-page-grid { gap: 14px; }
  .project-hero .project-avatar { display: none; }
  .project-hero .page-title { font-size: 21px; }
  .project-hero .page-subtitle { font-size: 12px; }
  .hero-actions { flex-wrap: wrap; gap: 6px; }
  .hero-actions .button { padding: 8px 10px; font-size: 11px; }
  .hero-actions .button .button-label { display: inline; }
  .project-tabs { margin: 0 -2px 16px; padding-bottom: 3px; }
  .project-tab { min-height: 46px; padding: 10px 12px; font-size: 12px; }
  .inner-stat-grid { gap: 9px; }
  .inner-stat { padding: 12px; }
  .inner-stat-value { font-size: 21px; }
  .detail-kv { grid-template-columns: minmax(92px, .75fr) minmax(0, 1.25fr); gap: 10px; }
  .log-toolbar { align-items: stretch; }
  .log-toolbar .select { flex: 0 1 145px; min-width: 0; }
  .log-toolbar .search-field { flex-basis: 100%; }
  .log-output { max-height: 58vh; padding: 12px; }
  .log-line { grid-template-columns: 66px minmax(0, 1fr); gap: 8px; font-size: 11px; }
  .log-footer { align-items: flex-start; flex-wrap: wrap; padding: 12px; }
  .modal-backdrop { align-items: end; padding: 10px; }
  .modal { width: 100%; max-height: min(88svh, 850px); border-radius: 18px 18px 12px 12px; }
  .modal-header { padding: 19px 17px 14px; }
  .modal-body { padding: 17px; }
  .source-choice { gap: 8px; }
  .source-option { min-height: 78px; padding: 12px; }
  .toast-region { right: 12px; left: 12px; bottom: max(12px, env(safe-area-inset-bottom)); max-width: none; }
}
@media (max-width: 480px) {
  .topbar { gap: 7px; }
  .crumb { display: none; }
  .topbar-search { display: flex; flex: 1 1 auto; width: auto; min-width: 0; max-width: none; padding-inline: 9px; }
  .topbar-search input { font-size: 12px; }
  .topbar-search .keycap { display: none; }
  .topbar-right .avatar { width: 34px; height: 34px; }
  .page-content { padding-inline: 12px; }
  .page-heading { gap: 8px; }
  .page-heading > .button { min-width: 44px; padding: 8px 10px; }
  .page-heading > .button .button-copy { display: none; }
  .stat-grid { gap: 8px; }
  .stat-card { padding: 12px; }
  .stat-top { font-size: 10px; gap: 5px; }
  .stat-icon { width: 30px; height: 30px; }
  .stat-value { font-size: 22px; }
  .stat-foot { font-size: 10px; line-height: 1.5; }
  .panel-head { flex-wrap: wrap; }
  .panel-head > :last-child { max-width: 100%; }
  .project-row { align-items: flex-start; flex-wrap: wrap; }
  .project-main { flex: 1 1 calc(100% - 58px); }
  .project-side { width: 100%; justify-content: flex-end; }
  .project-side .icon-button { margin-left: auto; }
  .hero-actions { width: 100%; }
  .hero-actions .button { flex: 1 1 auto; }
  .hero-actions .button .button-label { display: none; }
  .source-choice { grid-template-columns: 1fr; }
  .env-row { align-items: flex-start; flex-wrap: wrap; }
  .env-copy { flex: 1 1 calc(100% - 70px); }
  .env-mask { margin-left: 45px; }
  .env-actions { margin-left: auto; }
  .detail-kv { grid-template-columns: 1fr; gap: 4px; }
  .log-toolbar .select { flex-basis: 100%; }
  .log-line { grid-template-columns: 1fr; gap: 1px; }
  .log-time { font-size: 10px; }
  .modal-footer { flex-wrap: wrap; }
  .modal-footer .button { flex: 1 1 auto; }
  .data-table, .data-table tbody, .data-table tr, .data-table td { display: block; width: 100%; min-width: 0; }
  .data-table thead { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
  .data-table tr { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 12px; padding: 10px 12px; margin-bottom: 10px; border: 1px solid #303d57; border-radius: 12px; background: #111a2a; }
  .data-table td { min-width: 0; padding: 9px 0; border: 0; overflow-wrap: anywhere; }
  .data-table td:first-child { grid-column: 1 / -1; }
  .data-table td::before { content: attr(data-label); display: block; margin-bottom: 3px; color: #b2bed2; font-size: 10px; font-weight: 750; text-transform: uppercase; letter-spacing: .5px; }
  .table-wrap { overflow: visible; }
}
@keyframes backdrop-in { to { opacity: 1; } }
@media (min-width: 701px) {
  .app-shell.sidebar-collapsed .user-mini { flex-direction: column; gap: 8px; padding: 16px 0 0; }
  .app-shell.sidebar-collapsed .user-mini .icon-button { display: inline-grid; }
}
@media (max-width: 700px) {
  .app-shell.sidebar-collapsed .user-mini .icon-button { display: inline-grid; }
}

/*
 * Layer 3: refinement pass
 * Softer motion, tighter surfaces, safer responsive behavior. Class contracts unchanged.
 */
html, body { overflow-x: clip; }

button, .button, .icon-button, .select, .field-input, .nav-item, .tab, .project-row, .source-option {
  transition: background-color .16s ease, border-color .16s ease, color .16s ease,
    box-shadow .16s ease, transform .16s ease, opacity .16s ease;
}
@media (prefers-reduced-motion: reduce) {
  button, .button, .icon-button, .select, .field-input, .nav-item, .tab, .project-row, .source-option,
  .toast, .modal, .modal-backdrop, .drawer { transition: none !important; animation: none !important; }
}

/* Buttons: crisper hierarchy with a quiet lift on hover, no layout shift. */
.button { border-radius: 11px; font-weight: 640; }
.button-primary {
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-2) 100%);
  border-color: transparent;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .18) inset, 0 6px 18px -8px rgba(137, 120, 255, .55);
}
.button-primary:hover:not(:disabled) { filter: brightness(1.07); box-shadow: 0 1px 0 rgba(255, 255, 255, .22) inset, 0 10px 24px -8px rgba(137, 120, 255, .6); }
.button-primary:active:not(:disabled) { transform: translateY(1px); filter: brightness(.98); }
.button-quiet:hover:not(:disabled) { background: var(--panel-3); }
.icon-button:hover:not(:disabled) { background: var(--panel-3); border-color: var(--line); }
.button:disabled, .icon-button:disabled { opacity: .45; cursor: not-allowed; }

/* Focus: one visible, consistent ring everywhere. */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 8px; }
.button:focus-visible, .icon-button:focus-visible, .field-input:focus-visible, .select:focus-visible { outline-offset: 1px; }

/* Surfaces: hairline borders with a faint top light, less visual noise. */
.panel, .card, .stat-card, .modal, .drawer-panel {
  box-shadow: 0 1px 0 rgba(255, 255, 255, .035) inset, 0 10px 30px -18px rgba(0, 0, 0, .55);
}
.panel, .card { border-radius: 16px; }

/* Typography rhythm: calmer headings, slightly roomier data rows. */
.page-title { letter-spacing: -.015em; }
@media (min-width: 701px) { .page-title { font-size: 27px; } }
.kv-value { overflow-wrap: anywhere; }

/* Project rows: full-width click target feel without changing structure. */
.project-row:hover { background: var(--panel-2); }
.project-row { border-radius: 14px; }

/* Status pills: steadier contrast on both dark surfaces. */
.status-pill { letter-spacing: .02em; }

/* Scrollbars: slim and quiet on desktop surfaces. */
@media (min-width: 701px) {
  * { scrollbar-width: thin; scrollbar-color: #2c3854 transparent; }
  *::-webkit-scrollbar { width: 9px; height: 9px; }
  *::-webkit-scrollbar-thumb { background: #2c3854; border-radius: 8px; border: 2px solid transparent; background-clip: content-box; }
  *::-webkit-scrollbar-track { background: transparent; }
}

/* Empty states: friendlier scale so blank screens feel intentional. */
.empty-state { padding: 34px 20px; }
.empty-title { font-size: 16px; }

/* Inputs: clearer resting state, gentler focus treatment. */
.field-input, .select { border-radius: 10px; }
.field-input:focus, .select:focus { border-color: var(--accent-2); box-shadow: 0 0 0 3px var(--accent-soft); outline: none; }

/* Small screens: keep everything inside the viewport and comfortable. */
@media (max-width: 480px) {
  .page-title { font-size: 21px; }
  .panel, .card, .stat-card { border-radius: 14px; }
  .page-content { padding-bottom: max(20px, env(safe-area-inset-bottom)); }
  .code-chip { max-width: 100%; }
  .kv-value, .code-chip, .log-line, .data-table td { overflow-wrap: anywhere; word-break: break-word; }
  .modal { width: 100%; max-width: calc(100vw - 16px); }
  .button-primary { box-shadow: 0 6px 16px -8px rgba(137, 120, 255, .5); }
}

/*
 * Layer 4: small-phone hardening (360px class devices, Oppo A18 etc.)
 * The hero row and the action row must never share one flex line at this
 * width: sharing it starves the project hero and squeezes the subtitle
 * into one word per line with the back button overlapping it.
 */
@media (max-width: 480px) {
  .page-heading { flex-wrap: wrap; }
  .page-heading[style] { align-items: stretch; }
  .project-hero { flex: 1 1 100%; min-width: 0; }
  .project-hero > div:not(.back-link):not(.project-avatar) { min-width: 0; }
  .hero-actions { flex: 1 1 100%; width: 100%; gap: 7px; }
  .hero-actions .button { flex: 1 1 auto; min-height: 44px; min-width: 44px; }
  .page-subtitle { overflow-wrap: anywhere; }
  .project-tabs { -webkit-overflow-scrolling: touch; scroll-padding-inline: 12px; }
  .project-tab:first-child { padding-left: 2px; }
}