/* =========================================================
   Tremenu Account (PF v5) — Bioluminescent Ocean theme
   ---------------------------------------------------------
   theme.properties:
     parent=keycloak.v3
     locales=vi
     styles=css/brand.css
   ========================================================= */

/* ---------- 0) Brand tokens / màu chủ đạo ---------- */
:root {
  --tremenu-primary: #6366f1; /* indigo */
  --tremenu-link: #a5b4fc;
  --tremenu-link-h: #c7d2fe;
  --tremenu-text: #c8cfdc;
  --tremenu-muted: #cbd5e1cc;

  /* Ocean palette cho nền & hiệu ứng */
  --ocean-sky: #0a1022;
  --ocean-mid: #071a1f;
  --ocean-deep: #041419;

  --bio-glow-a: #3df0ff; /* phát quang lam */
  --bio-glow-b: #66ffcc; /* phát quang lục lam */
  --bio-bubble: rgba(255, 255, 255, 0.14);

  --panel-bg: rgba(8, 14, 18, 0.42);
  --panel-bd: rgba(255, 255, 255, 0.08);
  --panel-blur: 10px;

  --ring-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);

  /* Layering helpers */
  --layer-bg: 0;
  --layer-content: 1;
  --layer-header: 10;
  --layer-overlay: 1200; /* dropdown/popover/menu */
}

/* PF v5 tokens (primary, link) */
:root {
  --pf-v5-global--primary-color--100: var(--tremenu-primary);
  --pf-v5-global--link--Color: var(--tremenu-link);
  --pf-v5-global--link--Color--hover: var(--tremenu-link-h);
}

html,
body {
  color: var(--tremenu-text);
}

/* ---------- 1) Khung trang PF v5 cơ bản ---------- */
.pf-v5-c-page {
  position: relative;
  background: none !important; /* nền do các pseudo-layer đảm nhiệm */
}
.pf-v5-c-page > * {
  position: relative;
  z-index: var(--layer-content);
}

/* Header */
.pf-v5-c-masthead {
  position: sticky;
  top: 0; /* an toàn khi scroll */
  z-index: var(--layer-header);
  background: #081b2a !important;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(6px);
}
.pf-v5-c-masthead__brand {
  display: inline-block;
  width: 140px;
  height: 32px;
  background: url("../img/logo.svg") no-repeat left center / contain;
}
.pf-v5-c-masthead__brand > img {
  width: 0 !important;
  height: 0 !important;
  opacity: 0 !important;
}
.pf-v5-c-avatar {
  display: none;
}
.pf-v5-c-toolbar__item {
  margin: 0;
}

/* Sidebar */
.pf-v5-c-page__sidebar {
  position: relative;
  z-index: calc(var(--layer-header) - 1); /* dưới header, trên content */
  background: rgba(6, 12, 14, 0.6);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
}
.pf-v5-c-page__sidebar.pf-m-expanded {
  z-index: var(--layer-header); /* khi overlay ở mobile, nổi trên main */
}
.pf-v5-c-nav__link.pf-m-current {
  background: rgba(99, 102, 241, 0.15);
  color: #fff;
}

/* Nội dung chung */
.pf-v5-c-title {
  color: var(--tremenu-text);
}
.pf-v5-c-content > p {
  color: var(--tremenu-muted);
}

/* Khu vực chính */
.pf-v5-c-page__main-section.pf-m-light {
  background: var(--panel-bg);
  border: 1px solid var(--panel-bd);
  border-radius: 14px;
  backdrop-filter: blur(var(--panel-blur));
  box-shadow: var(--ring-shadow);
}
.pf-v5-c-page__main > .pf-v5-c-page__main-section {
  margin: 12px;
}

.pf-v5-c-page__main-section .pf-v5-c-data-list__item {
  color: var(--tremenu-text);
  background: var(--ocean-mid);
}

.pf-v5-c-page__main-section {
  color: var(--tremenu-text);
  background: var(--ocean-mid);
}

.pf-v5-c-form-control {
  background: var(--ocean-mid);
}

.pf-v5-c-jump-links__link-text {
  color: var(--tremenu-text);
}

/* Form controls */
.pf-v5-c-form-control > input,
.pf-v5-c-form-control > textarea {
  background: rgba(6, 12, 14, 0.6);
  color: var(--tremenu-text);
  border-color: rgba(255, 255, 255, 0.14);
}
.pf-v5-c-form-control > input:focus,
.pf-v5-c-form-control > textarea:focus {
  box-shadow: 0 0 0 3px rgba(145, 194, 255, 0.25);
  border-color: #91c2ff;
}

/* Buttons */
.pf-v5-c-button.pf-m-primary {
  background-color: var(--tremenu-primary) !important;
  border-color: var(--tremenu-primary) !important;
}
.pf-v5-c-button.pf-m-primary:hover {
  filter: brightness(1.07);
}
.pf-v5-c-button.pf-m-link {
  color: var(--tremenu-link);
}
.pf-v5-c-button.pf-m-link:hover {
  color: var(--tremenu-link-h);
}

/* Tooltip/Popover */
.pf-v5-c-tooltip {
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.35));
}

/* ---------- 2) Tùy biến nút menu header ---------- */
.pf-v5-c-menu-toggle__text {
  display: none !important;
}
.pf-v5-c-masthead .pf-v5-c-menu-toggle {
  justify-content: center;
  --size: 36px;
  border-radius: 9999px;
  width: var(--size);
  height: var(--size);
  padding: 0 !important;
  display: inline-grid;
  place-items: center;
  background: radial-gradient(
      120% 120% at 30% 20%,
      rgba(102, 255, 204, 0.25),
      transparent 60%
    ),
    linear-gradient(180deg, rgba(99, 102, 241, 0.85), rgba(56, 60, 180, 0.85));
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15), 0 6px 20px rgba(0, 0, 0, 0.35),
    inset 0 0 12px rgba(255, 255, 255, 0.06);
  color: #fff;
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;
  text-decoration: none;
  transform: translateY(-1px);
}
.pf-v5-c-menu-toggle::after {
  display: none;
}
.pf-v5-c-masthead .pf-v5-c-menu-toggle[aria-expanded="true"] {
  box-shadow: 0 0 0 4px rgba(61, 240, 255, 0.22),
    0 14px 36px rgba(0, 0, 0, 0.55), inset 0 0 16px rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}
.pf-v5-c-masthead .pf-v5-c-menu-toggle__toggle-icon {
  line-height: 0;
}
.pf-v5-c-masthead .pf-v5-c-menu-toggle .pf-v5-svg {
  width: 18px;
  height: 18px;
}
.pf-v5-c-menu-toggle__controls {
  /* transform: translate(-50%, -50%); */
  padding: 0;
  justify-content: center;
}
.pf-v5-c-menu-toggle__toggle-icon {
  margin: 0;
}

/* ---------- 3) Ocean background layers ---------- */
html,
body,
#app,
.pf-v5-c-page {
  min-height: 100vh;
}
#app,
.pf-v5-c-page {
  position: relative;
  z-index: var(--layer-bg);
  background: transparent !important;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: var(--layer-bg);
  pointer-events: none;
}

/* Lớp 1: horizon glow */
body::before {
  background: radial-gradient(
      60% 42% at 50% 100%,
      rgba(61, 240, 255, 0.22) 0%,
      rgba(61, 240, 255, 0.1) 35%,
      transparent 60%
    ),
    radial-gradient(
      120% 100% at 50% 0%,
      var(--ocean-sky) 0%,
      var(--ocean-mid) 55%,
      var(--ocean-deep) 100%
    );
  animation: horizonPulse 12s ease-in-out infinite;
  will-change: transform, filter;
}
@keyframes horizonPulse {
  0%,
  100% {
    transform: translateY(0);
    filter: saturate(1) brightness(1);
  }
  50% {
    transform: translateY(-2px);
    filter: saturate(1.1) brightness(1.05);
  }
}

/* Lớp 2: bubble field (+ thở) */
body::after {
  background-image: radial-gradient(
      circle at 20% 120%,
      var(--bio-bubble) 0 2px,
      transparent 3px
    ),
    radial-gradient(
      circle at 60% 120%,
      rgba(255, 255, 255, 0.1) 0 1.5px,
      transparent 2.5px
    );
  background-size: 180px 280px, 240px 360px;
  background-repeat: repeat;
  mix-blend-mode: screen;
  animation: bubbleRiseA 36s linear infinite, bubbleRiseB 54s linear infinite,
    bubbleBreathe 8s ease-in-out infinite;
  will-change: background-position, opacity, filter;
}
@keyframes bubbleRiseA {
  from {
    background-position: 0 100%;
  }
  to {
    background-position: 0 -100%;
  }
}
@keyframes bubbleRiseB {
  from {
    background-position: 0 100%, 0 100%;
  }
  to {
    background-position: -60px -100%, 40px -100%;
  }
}
@keyframes bubbleBreathe {
  0%,
  100% {
    opacity: 0.9;
    filter: saturate(1) brightness(1);
  }
  50% {
    opacity: 1;
    filter: saturate(1.1) brightness(1.06);
  }
}

/* Lớp 3: plankton (+ thở) */
#app::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: var(--layer-bg);
  pointer-events: none;
  opacity: 0.9;
  background: radial-gradient(
      1px 1px at 10% 20%,
      rgba(61, 240, 255, 0.22) 99%,
      transparent 100%
    ),
    radial-gradient(
      1px 1px at 30% 60%,
      rgba(61, 240, 255, 0.18) 99%,
      transparent 100%
    ),
    radial-gradient(
      1px 1px at 70% 40%,
      rgba(61, 240, 255, 0.2) 99%,
      transparent 100%
    ),
    radial-gradient(
      1px 1px at 80% 80%,
      rgba(61, 240, 255, 0.16) 99%,
      transparent 100%
    ),
    radial-gradient(
      1px 1px at 45% 75%,
      rgba(61, 240, 255, 0.2) 99%,
      transparent 100%
    );
  background-size: 260px 260px;
  filter: drop-shadow(0 0 6px rgba(61, 240, 255, 0.25));
  animation: planktonFlow 80s linear infinite alternate,
    planktonBreathe 6s ease-in-out infinite;
  mix-blend-mode: screen;
}
@keyframes planktonFlow {
  0% {
    background-position: 0 0, 40px -40px, -60px 20px, 80px -80px, -30px 60px;
    transform: translateY(0);
  }
  50% {
    background-position: 160px -100px, 60px -20px, -20px 60px, 40px -40px,
      20px 20px;
    transform: translateY(-3px);
  }
  100% {
    background-position: -120px 120px, -40px 60px, 80px -60px, 0px 20px,
      -60px 80px;
    transform: translateY(0);
  }
}
@keyframes planktonBreathe {
  0%,
  100% {
    opacity: 0.85;
    filter: drop-shadow(0 0 6px rgba(61, 240, 255, 0.25)) saturate(1)
      brightness(1);
  }
  50% {
    opacity: 1;
    filter: drop-shadow(0 0 8px rgba(61, 240, 255, 0.35)) saturate(1.15)
      brightness(1.08);
  }
}

/* Lớp 4: sinh vật phát quang (+ thở rất nhẹ) */
#app::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: var(--layer-bg);
  pointer-events: none;
  background: radial-gradient(
      120px 80px at 12% 82%,
      rgba(61, 240, 255, 0.08),
      transparent 60%
    ),
    radial-gradient(
      160px 110px at 88% 70%,
      rgba(102, 255, 204, 0.07),
      transparent 62%
    ),
    radial-gradient(
      100px 70px at 30% 20%,
      rgba(61, 240, 255, 0.06),
      transparent 58%
    );
  animation: creatureDrift 12s ease-in-out infinite alternate,
    glowBreathe 6s ease-in-out infinite;
  mix-blend-mode: screen;
  filter: blur(1px) saturate(1.1);
  will-change: transform, filter;
}
@keyframes creatureDrift {
  /* drift ngang + bob dọc + xoay rất nhẹ, tất cả nội suy mượt */
  0% {
    transform: translate3d(-2%, -3%, 0) rotate(0deg);
  }
  20% {
    transform: translate3d(-0.5%, 0%, 0) rotate(0.15deg);
  }
  40% {
    transform: translate3d(1%, 2.5%, 0) rotate(0.35deg);
  }
  60% {
    transform: translate3d(2%, 4%, 0) rotate(0.5deg);
  }
  80% {
    transform: translate3d(0%, 1%, 0) rotate(0.1deg);
  }
  100% {
    transform: translate3d(-1%, -1%, 0) rotate(-0.5deg);
  }
}
@keyframes glowBreathe {
  0%,
  100% {
    filter: blur(1px) saturate(1.05) brightness(1);
  }
  50% {
    filter: blur(1.2px) saturate(1.15) brightness(1.05);
  }
}

/* ---------- 4) Hiệu ứng chuyển trang ---------- */
.pf-v5-c-page__main-section {
  animation: sectionFadeIn 0.36s cubic-bezier(0.2, 0.6, 0.2, 1);
}
@keyframes sectionFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px) scale(0.995);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.pf-v5-c-nav__link {
  transition: background-color 0.18s ease, color 0.18s ease,
    padding-left 0.18s ease;
}
.pf-v5-c-nav__link:hover {
  padding-left: 0.5rem;
  background: rgba(99, 102, 241, 0.12);
}

/* ---------- 5) Khả năng truy cập & giảm chuyển động ---------- */
@media (prefers-reduced-motion: reduce) {
  body::before,
  body::after,
  #app::before,
  #app::after,
  .pf-v5-c-page__main-section {
    animation: none !important;
  }
}

/* ---------- 6) Tinh chỉnh khác ---------- */
.pf-v5-c-avatar {
  box-shadow: 0 0 0 2px rgba(61, 240, 255, 0.18);
}
.pf-v5-c-page__main-section.pf-m-light .pf-v5-c-content {
  color: var(--tremenu-text);
}
a {
  color: var(--tremenu-link);
  transition: color 0.18s ease;
}
a:hover {
  color: var(--tremenu-link-h);
}

/* ---------- FIX mobile hover & ô vuông ---------- */
@media (hover: hover) and (pointer: fine) {
  .pf-v5-c-masthead .pf-v5-c-menu-toggle:hover {
    filter: brightness(1.06);
    box-shadow: 0 0 0 3px rgba(102, 255, 204, 0.18),
      0 10px 28px rgba(0, 0, 0, 0.45), inset 0 0 14px rgba(255, 255, 255, 0.08);
  }
}
@media (hover: none), (pointer: coarse) {
  .pf-v5-c-masthead .pf-v5-c-menu-toggle {
    transition: none;
  }
  .pf-v5-c-masthead .pf-v5-c-menu-toggle:active {
    transform: none;
    box-shadow: none;
    filter: none;
  }
}
.pf-v5-c-button.pf-m-plain::before,
.pf-v5-c-menu-toggle::before {
  content: none !important;
}
.pf-v5-c-button.pf-m-plain,
.pf-v5-c-menu-toggle.pf-m-plain {
  background: transparent !important;
  box-shadow: none !important;
}
.pf-v5-c-button:focus,
.pf-v5-c-menu-toggle:focus {
  outline: none !important;
  box-shadow: none !important;
}

/* ---------- LAYERING CHO DROPDOWN/POPOVER/MENU (ngăn bị chôn dưới panel) ---------- */
.pf-v5-c-masthead,
.pf-v5-c-toolbar {
  background-color: #081b2a;
  z-index: var(--layer-header);
}

.pf-v5-c-toolbar {
  display: flex;
  flex-direction: row-reverse;
}

/* PatternFly menu/dropdown thường render bằng c-menu hoặc dropdown__menu */
.pf-v5-c-menu,
.pf-v5-c-dropdown__menu,
[role="menu"],
.pf-v5-c-popover,
.pf-v5-c-tooltip {
  position: relative;
  z-index: var(--layer-overlay) !important; /* nổi cao nhất */
}

/* Khi sidebar ở trạng thái overlay (mobile), đảm bảo nó nổi trên main */
@media (max-width: 1200px) {
  .pf-v5-c-page__sidebar {
    background: rgba(6, 12, 14, 1);
    /* position: fixed; */
    left: 0;
    top: 0;
    bottom: 0;
  }
  .pf-v5-c-page__main {
    position: relative;
    z-index: var(--layer-content);
  }
  .pf-v5-c-form {
    margin-bottom: 80px;
  }
  .pf-v5-c-form__group.pf-m-action {
    margin-top: 0;
  }
  /* giảm blur nặng để mượt */
  .pf-v5-c-masthead,
  .pf-v5-c-page__sidebar,
  .pf-v5-c-page__main-section.pf-m-light {
    backdrop-filter: none;
  }
  .pf-v5-c-page__main-section.pf-m-light {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
  }
  .pf-v5-c-masthead {
    --pf-v5-c-masthead--GridTemplateColumns: var(
      --pf-v5-c-masthead--m-display-inline--GridTemplateColumns
    );
    --pf-v5-c-masthead__main--GridColumn: var(
      --pf-v5-c-masthead--m-display-inline__main--GridColumn
    );
    --pf-v5-c-masthead__main--MinHeight: var(
      --pf-v5-c-masthead--m-display-inline__main--MinHeight
    );
    --pf-v5-c-masthead__main--Order: var(
      --pf-v5-c-masthead--m-display-inline__main--Order
    );
    --pf-v5-c-masthead__main--FlexBasis: var(
      --pf-v5-c-masthead--m-display-inline__main--FlexBasis
    );
    --pf-v5-c-masthead__main--PaddingTop: var(
      --pf-v5-c-masthead--m-display-inline__main--PaddingTop
    );
    --pf-v5-c-masthead__main--PaddingBottom: var(
      --pf-v5-c-masthead--m-display-inline__main--PaddingBottom
    );
    --pf-v5-c-masthead__main--MarginRight: var(
      --pf-v5-c-masthead--m-display-inline__main--MarginRight
    );
    --pf-v5-c-masthead__main--before--BorderBottom: var(
      --pf-v5-c-masthead--m-display-inline__main--BorderBottom
    );
    --pf-v5-c-masthead__content--GridColumn: var(
      --pf-v5-c-masthead--m-display-inline__content--GridColumn
    );
    --pf-v5-c-masthead__content--MinHeight: var(
      --pf-v5-c-masthead--m-display-inline__content--MinHeight
    );
    --pf-v5-c-masthead__content--Order: var(
      --pf-v5-c-masthead--m-display-inline__content--Order
    );
    --pf-v5-c-masthead__content--PaddingTop: var(
      --pf-v5-c-masthead--m-display-inline__content--PaddingTop
    );
    --pf-v5-c-masthead__content--PaddingBottom: var(
      --pf-v5-c-masthead--m-display-inline__content--PaddingBottom
    );
    --pf-v5-c-masthead__content--MarginLeft: var(
      --pf-v5-c-masthead--m-display-inline__content--MarginLeft
    );
    --pf-v5-c-masthead__content--c-nav--m-horizontal--MarginRight: var(
      --pf-v5-c-masthead--m-display-inline__content--c-nav--m-horizontal--MarginRight
    );
    --pf-v5-c-masthead__content--c-nav--m-horizontal--MarginLeft: var(
      --pf-v5-c-masthead--m-display-inline__content--c-nav--m-horizontal--MarginLeft
    );
  }
}