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

/* Struktur dasar */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: linear-gradient(135deg, #0077b6, #023e8a);
  color: #ffffff; /* Warna teks putih */
  text-shadow: 0 1px 3px rgba(0,0,0,0.5); /* Bayangan teks */
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  overflow-y: auto; /* Scroll di seluruh halaman */
  padding: 0 20px; /* Tambahan padding horizontal */
}

/* Universal Header (works for both desktop and mobile) */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(35px);
  border-radius: 0 0 20px 20px;
  margin: 0;
  padding: 20px 25px; /* Increased vertical padding */
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
  min-height: 110px; /* Significantly taller header */
  width: 100%;
  max-width: 100%;
  display: flex;
  flex-wrap: wrap; /* Allow elements to wrap on smaller screens */
  justify-content: space-between;
  align-items: center;
  gap: 15px; /* Consistent spacing between elements */
}

/* Universal Header Elements */
.mobile-header-user-info {
  display: flex;
  align-items: center;
  gap: 15px;
  min-width: 50%; /* Ensure proper wrapping behavior */
}

.mobile-header-title {
  font-size: 28px; /* Consistent size for all devices */
  font-weight: bold;
  line-height: 1.3;
}

.mobile-header-icon svg {
  width: 36px; /* Slightly larger for visibility */
  height: 36px;
}

.mobile-header-right {
  display: flex;
  align-items: center;
  gap: 15px;
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(20px);
  border-radius: 12px;
  padding: 10px;
  z-index: 100;
  min-width: 200px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  display: none;
}

.dropdown-menu.visible {
  display: block;
}

.dropdown-menu button {
  width: 100%;
  text-align: left;
  padding: 10px 15px;
  border-radius: 8px;
}

.dropdown-menu button:hover {
  background: rgba(255, 255, 255, 0.3);
}

.mobile-header-menu-button {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 12px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 54px; /* Generous touch target */
  min-width: 54px;
}

.mobile-header-menu-button svg {
  width: 36px; /* Consistent icon size */
  height: 36px;
}

.mobile-header-avatar {
  width: 54px; /* Consistent avatar size */
  height: 54px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
}

/* Konten kiri header */
header .user-info {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Konten kanan header */
header .header-right {
  display: flex;
  align-items: center;
  gap: 20px; /* Jarak antar ikon/avatar */
}

/* Area konten tanpa scroll sendiri */
main {
  flex: 1;
  padding: 20px;
  height: auto; /* Tinggi disesuaikan dengan konten */
}

/* Kontainer konten */
.layout-content-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 15px;
}

/* Peningkatan kontras teks */
h1, h2, h3, h4, h5, h6,
p, span, div, td, th, li {
  color: #F0F8FF !important; /* AliceBlue, off-white for softer look */
  text-shadow: none !important; /* Remove text shadow */
}

/* Kartu dan elemen UI */
.card, .bg-\[\#ededed\] {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 16px;
  margin: 15px 0;
  padding: 20px;
  color: #ffffff;
}

/* Tombol */
button {
  background: rgba(0, 150, 199, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(12px);
  border-radius: 12px;
  transition: all 0.3s ease;
  color: #000 !important;
  font-weight: bold;
  padding: 10px 20px;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 150, 199, 0.4);
}

/* Tabel */
table {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  overflow: hidden;
  width: 100%;
  table-layout: fixed; /* Ensure proportional columns */
}

th, td {
  padding: 12px 15px;
  color: #F0F8FF;
}

/* Proportional Columns */
th:nth-child(1), td:nth-child(1) { width: 50%; }
th:nth-child(2), td:nth-child(2) { width: 20%; }
th:nth-child(3), td:nth-child(3) { width: 30%; }

/* Floating circles background */
.floating-circles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
}

.floating-circles li {
  position: absolute;
  display: block;
  list-style: none;
  width: 20px;
  height: 20px;
  background: rgba(72, 202, 228, 0.5);
  animation: floating 25s linear infinite;
  bottom: -150px;
  border-radius: 50%;
  z-index: 1;
  animation-fill-mode: both;
}

/* Floating animation */
@keyframes floating {
  0% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0.7;
  }
  25% {
    transform: translate(-50px, -250px) rotate(90deg);
    opacity: 0.5;
  }
  50% {
    transform: translate(50px, -500px) rotate(180deg);
    opacity: 0.3;
  }
  75% {
    transform: translate(-30px, -750px) rotate(270deg);
    opacity: 0.5;
  }
  100% {
    transform: translate(0, -1000px) rotate(360deg);
    opacity: 0;
  }
}

/* Responsivitas */
@media (max-width: 768px) {
  body {
    padding: 0 10px;
  }

/* Removed mobile-specific scaling as we now have universal styles */

  /* Stat Cards */
  #stat-cards, #secondary-stats {
    flex-direction: column;
    gap: 15px;
  }
  
  main {
    padding: 10px;
    height: calc(100vh - 120px);
  }
  
  .layout-content-container {
    padding: 10px;
  }
  
  .card, .bg-\[\#ededed\] {
    padding: 15px;
    margin: 10px 0;
  }
  
  button {
    padding: 8px 15px;
    font-size: 14px;
  }
}

/* Definitive Vertical Layout */
.controls-container,
.card-container {
    display: block;
}

/* Definitive Horizontal Layout for Stat Cards */
#stat-cards, #secondary-stats {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 20px;
}

#stat-cards > div, #secondary-stats > div {
    flex: 1; /* Ensure cards share space equally */
}

/* Ensure cards within the container stack vertically */
.card-container > div {
    margin-bottom: 20px; /* Add space between vertical cards */
}

/* Force dark text in knowledge table for readability */
.knowledge-table,
.knowledge-table * {
    color: #333333 !important;
}

/* Style the top buttons container */
.controls-inner-container {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

/* Definitive Compact Bar Chart Styling */
.compact-bar-chart {
    display: grid;
    grid-template-columns: auto 1fr; /* Label and bar */
    gap: 0.5rem 1rem; /* Vertical and horizontal gap */
    align-items: center;
    padding: 1rem 0;
}

.bar-wrapper {
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    height: 8px; /* Wrapper height */
}

.bar {
    background-color: #ededed;
    height: 100%;
    border-radius: 4px;
}

/* RAG Section Styling */
.rag-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.upload-button {
    background-color: #0077b6;
    color: white !important;
}

.status-active {
    color: #28a745 !important; /* Green */
    font-weight: bold;
}

.status-inactive {
    color: #dc3545 !important; /* Red */
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.view-button, .delete-button {
    padding: 2px 10px; /* Shorter buttons */
    font-size: 12px;
    min-width: 60px;
}

/* Clean RAG Section Styling */
.knowledge-table {
    width: 100%;
    border-collapse: collapse;
    background: #FFFFFF; /* Solid white background */
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
}

.knowledge-table th, .knowledge-table td {
    padding: 12px 15px;
    text-align: left;
    color: #333333; /* Dark text for contrast */
}

.table-header-row th {
    background: #f5f5f5;
    padding: 0;
}

.knowledge-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
}

.knowledge-header h2 {
    font-size: 22px;
    font-weight: bold;
    color: #333333;
}

.upload-button {
    background: #0077b6;
    color: white;
    border: none;
    border-radius: 12px;
    padding: 10px 20px;
    font-weight: bold;
    cursor: pointer;
}

.knowledge-table th {
    background: #f0f0f0;
    font-weight: bold;
    color: #333333;
}

.knowledge-table tr {
    border-bottom: 1px solid #e0e0e0;
}

.knowledge-table tr:last-child {
    border-bottom: none;
}

.rag-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.rag-table tr:last-child {
    border-bottom: none;
}

/* Enhanced status badges */
.status-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: bold;
    display: inline-block;
    text-align: center;
}

.status-active {
    background-color: rgba(40, 167, 69, 0.2);
    color: #28a745 !important;
}

.status-inactive {
    background-color: rgba(220, 53, 69, 0.2);
    color: #dc3545 !important;
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.view-button, .delete-button {
    padding: 8px 16px;
    font-size: 13px;
    min-width: 80px;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.view-button:hover, .delete-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.view-button {
    background-color: #007bff;
    color: white;
}

.delete-button {
    background-color: #dc3545;
    color: white;
}