@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  /* Ultra-Premium Dark Theme */
  --bento-bg: #03040b;
  --bento-card-bg: rgba(14, 16, 25, 0.45);
  --bento-border: rgba(255, 255, 255, 0.04);
  
  --brand-cyan: #00f0ff;
  --brand-purple: #8a2be2;
  --brand-cyan-glow: rgba(0, 240, 255, 0.25);
  
  --text-main: #ffffff;
  --text-dim: #8b92a5;
  
  --glass-blur: blur(20px);
  --bento-radius: 24px;
  --trans-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

body[data-bs-theme="dark"], body, html {
  background-color: var(--bento-bg) !important;
  color: var(--text-main) !important;
  font-family: 'Outfit', sans-serif !important;
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100vw;
  overflow-x: clip;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: radial-gradient(circle at 10% 20%, rgba(138, 43, 226, 0.05) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(0, 240, 255, 0.05) 0%, transparent 40%);
  z-index: -1;
  pointer-events: none;
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif !important;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: -0.03em;
  margin: 0;
}
p, span, div {
  color: var(--text-dim);
}
.text-main { color: var(--text-main) !important; }
.text-dim { color: var(--text-dim) !important; }

/* Bento Layout System */
.bento-app {
  display: flex;
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
}

.bento-sidebar {
  width: 80px;
  background: var(--bento-bg);
  border-right: 1px solid var(--bento-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 0;
  gap: 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 50;
  transition: width 0.3s ease;
  overflow-x: hidden;
}
.bento-sidebar.expanded {
  width: 240px;
  align-items: stretch;
  padding: 24px 16px;
}

.hamburger-btn {
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 24px;
  cursor: pointer;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans-smooth);
}
.hamburger-btn:hover {
  color: var(--brand-cyan);
}

.bento-menu-item {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: var(--trans-smooth);
  text-decoration: none;
  font-size: 24px;
  position: relative;
}
.bento-sidebar.expanded .bento-menu-item {
  width: 100%;
  justify-content: flex-start;
  padding-left: 12px;
}
.sidebar-text {
  display: none;
  margin-left: 16px;
  font-size: 16px;
  font-weight: 500;
  white-space: nowrap;
}
.bento-sidebar.expanded .sidebar-text {
  display: block;
}

/* Tooltip for collapsed mode */
.bento-menu-item::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-left: 10px;
  background: rgba(0,0,0,0.8);
  color: white;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 100;
}
.bento-sidebar:not(.expanded) .bento-menu-item:hover::after {
  opacity: 1;
}
.bento-menu-item:hover, .bento-menu-item.active {
  background: rgba(255,255,255,0.05);
  color: var(--brand-cyan);
  box-shadow: 0 0 15px var(--brand-cyan-glow);
  transform: scale(1.05);
}

/* Sidebar Dropdown Accordions */
.bento-menu-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
}
.bento-dropdown-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  margin-bottom: 0 !important;
}
.dropdown-arrow {
  margin-left: auto;
  font-size: 16px !important;
  transition: transform 0.3s ease;
  display: none;
}
.bento-sidebar.expanded .dropdown-arrow {
  display: block;
}
.bento-menu-wrapper.active .dropdown-arrow {
  transform: rotate(180deg);
}

.bento-submenu {
  display: none;
  flex-direction: column;
  padding-left: 54px;
  gap: 12px;
  margin-top: 8px;
  margin-bottom: 16px;
}
.bento-menu-wrapper.active .bento-submenu {
  display: flex;
}
.bento-submenu a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: var(--trans-smooth);
}
.bento-submenu a:hover {
  color: var(--brand-cyan);
}

.bento-container {
  flex: 1;
  padding: 32px 48px;
  max-width: 100vw;
  width: 100%;
  box-sizing: border-box;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
  overflow-x: hidden;
}

.bento-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Grid Framework */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(100px, auto);
  gap: 24px;
}

/* Bento Modules */
.bento-card {
  background: var(--bento-card-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--bento-border);
  border-radius: var(--bento-radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition: var(--trans-smooth);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.5);
}

/* Specific Card Layouts */
.col-span-12 { grid-column: span 12; }
.col-span-8 { grid-column: span 8; }
.col-span-6 { grid-column: span 6; }
.col-span-4 { grid-column: span 4; }
.col-span-3 { grid-column: span 3; }

.row-span-2 { grid-row: span 2; }
.row-span-3 { grid-row: span 3; }

/* The Hero Balance Card */
.hero-card {
  background: linear-gradient(135deg, rgba(20,22,35,0.8), rgba(9,10,15,0.9));
}
.hero-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand-cyan), var(--brand-purple), transparent);
  opacity: 0.5;
}
.balance-label {
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-dim);
}
.balance-huge {
  font-size: 64px;
  font-weight: 700;
  background: linear-gradient(to right, #fff, #b1b8ca);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-top: 8px;
}
.balance-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 240, 255, 0.1);
  color: var(--brand-cyan);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  margin-top: 16px;
}

/* Quick Actions Card */
.actions-card {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-items: center;
  padding: 24px;
}
.action-btn-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  cursor: pointer;
}
.action-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--text-main);
  transition: var(--trans-smooth);
}
.action-btn-group:hover .action-icon-wrap {
  background: var(--brand-cyan);
  color: #000;
  box-shadow: 0 0 20px var(--brand-cyan-glow);
  transform: translateY(-5px);
}
.action-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dim);
  transition: var(--trans-smooth);
}
.action-btn-group:hover .action-label {
  color: var(--text-main);
}

/* Universal Buttons */
.btn-bento {
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-purple));
  color: #000;
  border: none;
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: var(--trans-smooth);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-bento:hover {
  box-shadow: 0 8px 25px var(--brand-cyan-glow);
  transform: translateY(-2px);
  color: #fff;
}
.btn-bento-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text-main);
  border: 1px solid var(--bento-border);
}
.btn-bento-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: #fff;
}

/* Animations */
@keyframes bentoFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.bento-card {
  animation: bentoFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.bento-card:nth-child(1) { animation-delay: 0.1s; }
.bento-card:nth-child(2) { animation-delay: 0.2s; }
.bento-card:nth-child(3) { animation-delay: 0.3s; }
.bento-card:nth-child(4) { animation-delay: 0.4s; }

/* Responsive Grid */
@media (max-width: 1200px) {
  .col-span-8 { grid-column: span 12; }
  .col-span-4 { grid-column: span 6; }
}
/* Universal Form Input Styling for Django Defaults */
input[type="text"], input[type="number"], input[type="email"], input[type="password"], select, textarea {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--bento-border);
  color: var(--text-main);
  padding: 12px 16px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  width: 100%;
  outline: none;
  transition: var(--trans-smooth);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--brand-cyan);
  box-shadow: 0 0 10px var(--brand-cyan-glow);
  background: rgba(0,0,0,0.6);
}
select option {
  background: var(--bento-bg);
  color: var(--text-main);
}
select {
  appearance: none;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%238b92a5"><path d="M4 6l4 4 4-4H4z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
input::file-selector-button {
  background: var(--brand-cyan);
  color: #000;
  border: none;
  border-radius: 6px;
  padding: 8px 12px;
  cursor: pointer;
  font-weight: 600;
  margin-right: 12px;
  transition: var(--trans-smooth);
}
input::file-selector-button:hover {
  background: var(--brand-purple);
  color: #fff;
}

/* Optional Mobile Topbar styling */
.mobile-topbar {
  display: none;
}

@media (max-width: 768px) {
  .mobile-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: rgba(9,10,15,0.9);
    backdrop-filter: blur(20px);
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--bento-border);
  }

  .bento-app { flex-direction: column; }
  
  /* Mobile Sliding Sidebar Drawer */
  .bento-sidebar, .bento-sidebar.expanded { 
    position: fixed;
    top: 0; left: 0;
    height: 100vh;
    width: 280px;
    background: var(--bento-bg);
    z-index: 1005;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    align-items: stretch;
    padding: 24px 16px;
    border-right: 1px solid var(--bento-border);
    border-bottom: none;
    overflow-y: auto;
  }
  
  .bento-sidebar.mobile-open {
    transform: translateX(0) !important;
  }

  /* Overlay */
  .sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1001;
    backdrop-filter: blur(2px);
  }
  .sidebar-overlay.active {
    display: block;
  }

  /* Force elements to behave as expanded on mobile */
  .hamburger-btn { display: flex !important; }
  .sidebar-text { display: block !important; margin-left: 16px; }
  .dropdown-arrow { display: block !important; }
  .bento-menu-item { width: 100% !important; justify-content: flex-start !important; padding-left: 12px; margin-bottom: 8px !important; }

  .bento-container { padding: 24px 16px 90px 16px; margin-top: 60px; }
  .bento-header { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 16px; }
  
  .bento-grid { 
    display: flex; 
    flex-direction: column; 
    width: 100%;
    min-width: 0;
  }
  .bento-grid > div {
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
    margin-left: 0;
    margin-right: 0;
  }
  .hero-card { margin-top: 0; }
  .balance-huge { font-size: 32px; word-break: break-all; }
  .actions-card { flex-wrap: wrap; gap: 16px; }
  .tradingview-widget-container { overflow:hidden; width: 100%; max-width: 100vw; }
  .bento-card { padding: 16px !important; }
  .bento-menu-wrapper { position: relative; width: 100%; }
  .bento-dropdown-toggle { width: 100%; }
  .bento-menu-wrapper.active .bento-submenu {
    position: static;
    width: 100%;
    background: transparent;
    border: none;
    padding: 0 0 0 54px;
    box-shadow: none;
    transform: none;
    display: flex;
    margin-bottom: 16px;
  }
  .bento-menu-wrapper:not(.active) .bento-submenu { display: none; }
}

/* Hide legacy elements if they leak through */
#app-layout > .topbar-custom,
#app-layout > .app-sidebar-menu {
  display: none !important;
}