/* Professional Systems Builder shared UI foundation — Phase 1B */
:root {
  --pro-ui-ink: #10213d;
  --pro-ui-muted: #60718d;
  --pro-ui-line: rgba(99, 125, 255, .20);
  --pro-ui-line-strong: rgba(69, 105, 223, .38);
  --pro-ui-glass: rgba(255, 255, 255, .78);
  --pro-ui-glass-strong: rgba(255, 255, 255, .91);
  --pro-ui-shadow: 0 14px 34px rgba(23, 38, 78, .12);
  --pro-ui-focus: rgba(34, 211, 238, .42);
  --pro-ui-coral: #d95773;
  --pro-ui-coral-dark: #b53c5a;
  --pro-ui-success: #138b79;
}

.pro-ui-button {
  appearance: none;
  min-height: 42px;
  border: 1px solid rgba(70, 100, 190, .22);
  border-radius: 13px;
  padding: 0 16px;
  font: inherit;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .01em;
  color: #17366f;
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 8px 18px rgba(31, 55, 112, .08), inset 0 1px 0 rgba(255, 255, 255, .88);
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease, filter 160ms ease, background 160ms ease;
}
.pro-ui-button:hover:not(:disabled):not([aria-disabled="true"]) {
  transform: translateY(-2px) scale(1.01);
  border-color: rgba(71, 111, 225, .42);
  box-shadow: 0 13px 25px rgba(31, 55, 112, .14), inset 0 1px 0 rgba(255, 255, 255, .92);
}
.pro-ui-button:active:not(:disabled):not([aria-disabled="true"]) { transform: translateY(0) scale(.995); }
.pro-ui-button:focus-visible { outline: 3px solid var(--pro-ui-focus); outline-offset: 3px; }
.pro-ui-button:disabled { cursor: not-allowed; opacity: .60; transform: none; }
.pro-ui-button[aria-disabled="true"] { cursor: help; }
.pro-ui-button.is-primary,
.pro-ui-button.is-success,
.pro-ui-button.is-destructive,
.pro-ui-button.is-close {
  color: #fff;
  border-color: rgba(255, 255, 255, .18);
}
.pro-ui-button.is-primary {
  min-height: 50px;
  padding-inline: 22px;
  background: linear-gradient(135deg, #2247b6, #4277e5 62%, #24bfc2);
  box-shadow: 0 14px 30px rgba(42, 79, 181, .24), inset 0 1px 0 rgba(255, 255, 255, .28);
}
.pro-ui-button.is-success {
  min-height: 50px;
  padding-inline: 22px;
  background: linear-gradient(135deg, #117a72, #21a790 62%, #47c9a0);
  box-shadow: 0 14px 30px rgba(16, 122, 113, .20), inset 0 1px 0 rgba(255, 255, 255, .28);
}
.pro-ui-button.is-destructive {
  background: linear-gradient(135deg, #b93f5d, #e56a80);
  box-shadow: 0 14px 30px rgba(175, 55, 83, .22), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.pro-ui-button.is-close {
  background: linear-gradient(135deg, var(--pro-ui-coral-dark), var(--pro-ui-coral));
  box-shadow: 0 10px 22px rgba(181, 60, 90, .20), inset 0 1px 0 rgba(255,255,255,.24);
}
.pro-ui-button.is-future {
  display: inline-grid;
  place-items: center;
  gap: 1px;
  min-width: 94px;
  color: #65758d;
  border-style: dashed;
  background: rgba(240, 244, 251, .80);
}
.pro-ui-button.is-future em,
.pro-ui-button.is-header-future em {
  color: #9a6d74;
  font-size: 8px;
  font-style: normal;
  font-weight: 900;
  letter-spacing: .10em;
  text-transform: uppercase;
}
.pro-ui-button.is-header {
  min-height: 38px;
  padding-inline: 13px;
  color: rgba(246, 250, 255, .94);
  border-color: rgba(205, 228, 255, .28);
  background: rgba(255, 255, 255, .10);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14);
}
.pro-ui-button.is-header:hover:not(:disabled):not([aria-disabled="true"]) {
  border-color: rgba(185, 224, 255, .64);
  background: rgba(255, 255, 255, .17);
  box-shadow: 0 10px 22px rgba(2, 8, 23, .24), inset 0 1px 0 rgba(255,255,255,.20);
}
.pro-ui-button.is-header-primary {
  color: #fff;
  border-color: rgba(94, 234, 212, .48);
  background: linear-gradient(135deg, #0f766e, #2563eb);
}
.pro-ui-button.is-header-close {
  color: #fff;
  border-color: rgba(255, 176, 190, .42);
  background: linear-gradient(135deg, rgba(139, 37, 66, .92), rgba(219, 83, 111, .92));
}
.pro-ui-button.is-header-future {
  display: inline-grid;
  place-items: center;
  gap: 0;
  min-width: 68px;
  min-height: 38px;
  padding: 3px 9px;
  color: rgba(229, 237, 250, .72);
  border-style: dashed;
  background: rgba(255,255,255,.055);
}
.pro-ui-button.is-header-future em { color: rgba(255, 190, 202, .74); font-size: 7px; }

.pro-ui-notice-host {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 2147483645;
  display: grid;
  gap: 9px;
  width: min(390px, calc(100vw - 36px));
  pointer-events: none;
}
.pro-ui-notice {
  transform: translateY(-8px) scale(.98);
  opacity: 0;
  padding: 13px 15px;
  border: 1px solid rgba(96, 129, 217, .28);
  border-radius: 15px;
  color: var(--pro-ui-ink);
  background: rgba(255,255,255,.94);
  box-shadow: 0 18px 42px rgba(15,23,42,.18), inset 0 1px 0 rgba(255,255,255,.92);
  backdrop-filter: blur(18px) saturate(145%);
  font-size: 12px;
  font-weight: 780;
  line-height: 1.45;
  transition: transform 180ms ease, opacity 180ms ease;
}
.pro-ui-notice.is-visible { transform: translateY(0) scale(1); opacity: 1; }
.pro-ui-notice[data-tone="warning"] { border-color: rgba(217, 151, 39, .40); background: rgba(255,250,236,.96); }
.pro-ui-notice[data-tone="error"] { border-color: rgba(211, 75, 102, .42); background: rgba(255,245,247,.97); }
.pro-ui-notice[data-tone="success"] { border-color: rgba(20, 157, 126, .38); background: rgba(241,255,250,.97); }

body.pro-ui-modal-open { overflow: hidden !important; }
.pro-guide-overlay {
  position: fixed;
  inset: 0;
  z-index: 2147483646;
  display: grid;
  place-items: center;
  padding: clamp(14px, 2vw, 30px);
  background: rgba(5, 13, 31, .60);
  backdrop-filter: blur(12px) saturate(120%);
}
.pro-guide-overlay[hidden] { display: none !important; }
.pro-guide-window {
  width: min(1500px, 100%);
  height: min(920px, calc(100dvh - 28px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid rgba(119, 151, 241, .38);
  border-radius: 26px;
  color: var(--pro-ui-ink);
  background:
    radial-gradient(circle at 4% 1%, rgba(34,211,238,.10), transparent 28%),
    radial-gradient(circle at 96% 0%, rgba(124,58,237,.11), transparent 30%),
    linear-gradient(180deg, rgba(250,253,255,.98), rgba(239,246,255,.96));
  box-shadow: 0 38px 100px rgba(3, 10, 28, .38), inset 0 1px 0 rgba(255,255,255,.90);
}
.pro-guide-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 20px 17px 24px;
  border-bottom: 1px solid rgba(99,125,255,.20);
  background:
    radial-gradient(circle at 92% 0%, rgba(34,211,238,.18), transparent 35%),
    linear-gradient(135deg, rgba(7,23,55,.99), rgba(26,62,145,.97) 60%, rgba(54,60,161,.94));
}
.pro-guide-header-copy { min-width: 0; }
.pro-guide-header-copy > span {
  display: block;
  color: #7fe8f1;
  font-size: 9px;
  font-weight: 950;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.pro-guide-header-copy h2 {
  margin: 5px 0 4px;
  color: #fff;
  font-size: clamp(24px, 2.2vw, 36px);
  line-height: 1;
  letter-spacing: -.035em;
}
.pro-guide-header-copy p {
  max-width: 980px;
  margin: 0;
  color: rgba(231,241,255,.78);
  font-size: 12px;
  line-height: 1.45;
}
.pro-guide-layout {
  min-height: 0;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
}
.pro-guide-nav {
  min-height: 0;
  overflow-y: auto;
  padding: 16px;
  border-right: 1px solid rgba(99,125,255,.18);
  background: rgba(255,255,255,.58);
}
.pro-guide-nav > span {
  display: block;
  margin: 0 7px 10px;
  color: #61779a;
  font-size: 8px;
  font-weight: 950;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.pro-guide-nav button {
  width: 100%;
  min-height: 43px;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  margin-bottom: 6px;
  padding: 7px 9px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #2e4b79;
  background: transparent;
  text-align: left;
  cursor: pointer;
  font: inherit;
  font-size: 11px;
  font-weight: 850;
  transition: transform 150ms ease, background 150ms ease, border-color 150ms ease;
}
.pro-guide-nav button:hover,
.pro-guide-nav button:focus-visible { transform: translateX(2px); border-color: rgba(73,111,213,.24); background: rgba(237,244,255,.88); outline: none; }
.pro-guide-nav button.is-active {
  color: #fff;
  border-color: rgba(90,214,232,.40);
  background: linear-gradient(135deg, #173f92, #315fca 62%, #178f9f);
  box-shadow: 0 10px 22px rgba(33,73,164,.18), inset 0 1px 0 rgba(255,255,255,.18);
}
.pro-guide-nav button b {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(83,117,203,.20);
  border-radius: 9px;
  background: rgba(244,248,255,.90);
  color: #31599f;
  font-size: 9px;
}
.pro-guide-nav button.is-active b { color: #fff; border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.12); }
.pro-guide-content {
  min-height: 0;
  overflow-y: auto;
  padding: clamp(20px, 2.4vw, 36px);
  scroll-behavior: smooth;
}
.pro-guide-section[hidden] { display: none !important; }
.pro-guide-section > span {
  display: block;
  color: #3d63ad;
  font-size: 9px;
  font-weight: 950;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.pro-guide-section > h3 {
  margin: 7px 0 8px;
  color: var(--pro-ui-ink);
  font-size: clamp(25px, 2.4vw, 40px);
  line-height: 1.02;
  letter-spacing: -.04em;
}
.pro-guide-section > p {
  max-width: 980px;
  margin: 0;
  color: #506681;
  font-size: 14px;
  line-height: 1.6;
}
.pro-guide-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}
.pro-guide-card {
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(99,125,255,.18);
  border-radius: 17px;
  background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(245,249,255,.76));
  box-shadow: 0 10px 26px rgba(29,45,84,.08), inset 0 1px 0 rgba(255,255,255,.85);
}
.pro-guide-card.is-intelligence {
  color: #fff;
  border-color: rgba(83,170,244,.38);
  background:
    radial-gradient(circle at 92% 4%, rgba(34,211,238,.18), transparent 39%),
    linear-gradient(143deg, rgba(5,18,44,.985), rgba(24,53,132,.965) 54%, rgba(62,49,154,.945));
}
.pro-guide-card > span {
  display: block;
  color: #486ba7;
  font-size: 8px;
  font-weight: 950;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.pro-guide-card.is-intelligence > span { color: #76edf2; }
.pro-guide-card strong { display: block; margin-top: 6px; color: var(--pro-ui-ink); font-size: 15px; line-height: 1.25; }
.pro-guide-card.is-intelligence strong { color: #fff; }
.pro-guide-card p { margin: 7px 0 0; color: #60728d; font-size: 11px; line-height: 1.5; }
.pro-guide-card.is-intelligence p { color: rgba(230,240,255,.78); }
.pro-guide-decision {
  margin-top: 22px;
  padding: 17px 18px;
  border: 1px solid rgba(46, 171, 187, .30);
  border-radius: 17px;
  background: linear-gradient(135deg, rgba(231,252,250,.86), rgba(238,246,255,.90));
}
.pro-guide-decision span { color: #19717a; font-size: 8px; font-weight: 950; letter-spacing: .14em; text-transform: uppercase; }
.pro-guide-decision strong { display: block; margin-top: 5px; color: #12365e; font-size: 18px; }
.pro-guide-decision p { margin: 6px 0 0; color: #506a80; font-size: 12px; line-height: 1.55; }
.pro-guide-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.pro-guide-list article {
  padding: 14px 15px;
  border: 1px solid rgba(99,125,255,.16);
  border-radius: 15px;
  background: rgba(255,255,255,.68);
}
.pro-guide-list b { display: block; color: #224b8d; font-size: 12px; }
.pro-guide-list p { margin: 5px 0 0; color: #60718a; font-size: 11px; line-height: 1.5; }
.pro-guide-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}

@media (max-width: 980px) {
  .pro-guide-layout { grid-template-columns: 1fr; grid-template-rows: auto minmax(0,1fr); }
  .pro-guide-nav {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 10px 12px;
    border-right: 0;
    border-bottom: 1px solid rgba(99,125,255,.18);
  }
  .pro-guide-nav > span { display: none; }
  .pro-guide-nav button { flex: 0 0 auto; width: auto; min-width: 135px; margin: 0; }
  .pro-guide-card-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 680px) {
  .pro-guide-overlay { padding: 0; }
  .pro-guide-window { width: 100%; height: 100dvh; border-radius: 0; }
  .pro-guide-header { align-items: flex-start; padding: 14px; }
  .pro-guide-header-copy p { display: none; }
  .pro-guide-card-grid,
  .pro-guide-list { grid-template-columns: 1fr; }
  .pro-guide-content { padding: 18px 14px 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .pro-ui-button,
  .pro-ui-notice,
  .pro-guide-nav button { transition: none !important; }
  .pro-ui-button:hover:not(:disabled):not([aria-disabled="true"]),
  .pro-guide-nav button:hover { transform: none !important; }
}


/* PHASE3G-H1 readable future header actions */
body.pro-canvas-shell-active .pro-canvas-command-future .pro-ui-button.is-header-future {
  min-height: 38px;
  min-width: 68px;
  padding: 3px 11px;
  font-size: 10.5px;
  font-weight: 900;
  line-height: 1.1;
}
body.pro-canvas-shell-active .pro-canvas-command-future .pro-ui-button.is-header-future em {
  font-size: 7.5px;
}

/* PRO_SAVE_LOAD_001F — centred, replaceable Premium Glass notices. */
.pro-ui-notice.is-centered {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 2147483647;
  width: min(620px, calc(100vw - 36px));
  min-height: 112px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 20px 22px;
  transform: translate(-50%, calc(-50% - 10px)) scale(.98);
  pointer-events: auto;
  border-color: rgba(70, 125, 232, .42);
  background:
    radial-gradient(circle at 92% 4%, rgba(34,211,238,.15), transparent 36%),
    linear-gradient(145deg, rgba(247,251,255,.985), rgba(235,243,255,.97));
  box-shadow: 0 30px 86px rgba(15,23,42,.26), inset 0 1px 0 rgba(255,255,255,.95);
}
.pro-ui-notice.is-centered.is-visible { transform: translate(-50%, -50%) scale(1); }
.pro-ui-notice-copy { min-width: 0; }
.pro-ui-notice-copy strong,
.pro-ui-notice-copy span { display: block; }
.pro-ui-notice-copy strong {
  color: #173f87;
  font-size: 15px;
  font-weight: 950;
}
.pro-ui-notice-copy span {
  margin-top: 5px;
  color: #435b78;
  font-size: 12px;
  font-weight: 760;
  line-height: 1.45;
}
.pro-ui-notice-close {
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(217,74,102,.30);
  border-radius: 12px;
  color: #a42c4b;
  background: rgba(255,245,247,.94);
  font-size: 11px;
  font-weight: 900;
  cursor: pointer;
}
.pro-ui-notice-close:hover,
.pro-ui-notice-close:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(217,74,102,.55);
  outline: none;
  box-shadow: 0 9px 18px rgba(122,31,58,.13);
}
@media (max-width: 620px) {
  .pro-ui-notice.is-centered { grid-template-columns: 1fr; }
  .pro-ui-notice-close { justify-self: stretch; }
}

/* PRO_SAVE_LOAD_002B — one premium lifecycle family for Pro popup notices. */
.pro-ui-notice {
  border-color: rgba(102,185,247,.48) !important;
  color: #fff !important;
  background:
    radial-gradient(circle at 94% 0%,rgba(34,211,238,.20),transparent 36%),
    linear-gradient(135deg,rgba(8,27,66,.99),rgba(39,83,201,.98) 58%,rgba(24,151,181,.96)) !important;
  box-shadow: 0 24px 64px rgba(6,18,48,.36),inset 0 1px 0 rgba(255,255,255,.27) !important;
}
.pro-ui-notice[data-tone="success"] {
  border-color: rgba(103,236,183,.46) !important;
  background: linear-gradient(135deg,rgba(5,78,48,.99),rgba(20,139,78,.98) 62%,rgba(25,178,139,.96)) !important;
}
.pro-ui-notice[data-tone="warning"] {
  border-color: rgba(255,205,113,.48) !important;
  background:
    radial-gradient(circle at 94% 0%,rgba(255,197,83,.18),transparent 36%),
    linear-gradient(135deg,rgba(32,39,86,.99),rgba(64,71,170,.98) 58%,rgba(173,111,23,.95)) !important;
}
.pro-ui-notice[data-tone="error"] {
  border-color: rgba(255,148,171,.48) !important;
  background: linear-gradient(135deg,rgba(80,19,48,.99),rgba(157,45,78,.98) 62%,rgba(214,91,91,.96)) !important;
}
.pro-ui-notice-copy strong { color: #fff !important; }
.pro-ui-notice-copy span { color: rgba(235,247,255,.92) !important; }
.pro-ui-notice-close {
  border-color: rgba(220,237,255,.30) !important;
  color: #fff !important;
  background: rgba(255,255,255,.10) !important;
}
.pro-ui-notice-close:hover,
.pro-ui-notice-close:focus-visible {
  border-color: rgba(230,245,255,.62) !important;
  background: rgba(255,255,255,.17) !important;
}
.pro-ui-notice.is-centered {
  border-radius: 22px !important;
}