/* General Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #f5f7fa, #c3cfe2);
  color: #333;
  transition: background 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  overflow-x: hidden; /* Prevent horizontal scroll when drawer is open */
}

.dark-mode {
  background: linear-gradient(135deg, #1e1e2f, #2a2a40);
  color: #fff;
}

/* Error Message */
.error-msg {
  color: #c00;
  margin: 5px 0 10px;
  font-size: 0.85rem;
}

/* Top Section */
.top-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.8);
  padding: 10px 20px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.top-title h1 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 600;
}

.top-controls {
  display: flex;
  gap: 10px;
}

.top-controls button {
  background: linear-gradient(135deg, #6a11cb, #2575fc);
  color: #fff;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s ease, transform 0.2s ease;
}

.top-controls button:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Hamburger Menu */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.hamburger .line {
  width: 25px;
  height: 3px;
  background: #333;
  transition: background 0.3s ease;
}

.dark-mode .hamburger .line {
  background: #fff;
}

/* Advanced Panel (Drawer) */
.advanced-panel {
  position: fixed;
  top: 60px; /* below top-section */
  left: -280px; /* start off-screen */
  width: 280px;
  height: calc(100% - 60px);
  background: rgba(255, 255, 255, 0.9);
  padding: 20px;
  overflow-y: auto;
  box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1);
  transition: left 0.3s ease;
  z-index: 999; /* Above main content */
}

.advanced-panel h2 {
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 18px;
  color: #444;
  text-align: center;
}

.advanced-panel label {
  display: block;
  margin: 10px 0 5px;
  font-weight: 500;
  color: #555;
}

.advanced-panel input,
.advanced-panel select,
.advanced-panel button {
  width: 100%;
  padding: 8px;
  font-size: 14px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  background-color: #fff;
  margin-bottom: 10px;
  transition: border-color 0.3s ease;
}

.advanced-panel input:focus,
.advanced-panel select:focus {
  border-color: #6a11cb;
  outline: none;
}

/* Centered checkbox for Real-Time Denoising */
.centered-checkbox {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 15px;
}

.centered-checkbox label {
  margin-bottom: 5px;
  font-weight: 500;
}

/* Show advanced panel class on body */
.show-advanced .advanced-panel {
  left: 0; /* slide in */
}

/* Main Content shifts to the right when advanced panel is open */
.main-content {
  transition: margin-left 0.3s ease;
  margin-left: 0;
}

.show-advanced .main-content {
  margin-left: 280px; /* same width as advanced panel */
}

/* Container */
.container {
  display: flex;
  gap: 20px;
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Sidebar (Left) */
.sidebar {
  flex: 1;
  background: rgba(255, 255, 255, 0.9);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.sidebar h2 {
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 18px;
  color: #444;
  text-align: center;
}

.sidebar label {
  display: block;
  margin: 10px 0 5px;
  font-weight: 500;
  color: #555;
}

.sidebar input,
.sidebar select,
.sidebar button {
  width: 100%;
  padding: 10px;
  font-size: 14px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  background-color: #fff;
  transition: border-color 0.3s ease;
}

.sidebar input:focus,
.sidebar select:focus {
  border-color: #6a11cb;
  outline: none;
}

.generate-btn {
  margin-top: 15px;
  background: linear-gradient(135deg, #6a11cb, #2575fc);
  color: #fff;
  font-weight: bold;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.generate-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* File Input Wrapper for "x" button */
.file-input-wrapper {
  display: flex;
  align-items: center;
  position: relative;
}

.file-input-wrapper input[type="file"] {
  flex: 1;
  padding: 8px;
  margin-right: 5px;
}

/* Right Section (Output) */
.output-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.image-container {
  width: 100%;
  text-align: center;
  margin-bottom: 20px;
}

.image-container h2 {
  margin-bottom: 10px;
}

#imagePlaceholder {
  padding: 20px;
  background: linear-gradient(135deg, #e0eafc, #cfdef3);
  border-radius: 8px;
  color: #555;
}

#resultImage {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

#progressBar {
  width: 100%;
  margin-top: 10px;
  height: 8px;
  border-radius: 4px;
  background: #e0eafc;
}

#progressBar::-webkit-progress-value {
  background: linear-gradient(90deg, #6a11cb, #2575fc);
  border-radius: 4px;
}

#downloadButton {
  margin-top: 10px;
  padding: 10px 20px;
  background: linear-gradient(135deg, #6a11cb, #2575fc);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.2s ease;
}

#downloadButton:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Prompt Container */
.prompt-container {
  width: 100%;
  margin-top: auto;
}

.prompt-container label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  color: #555;
}

.prompt-container input {
  width: 100%;
  padding: 12px;
  font-size: 16px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  background-color: #fff;
  transition: border-color 0.3s ease;
}

.prompt-container input:focus {
  border-color: #6a11cb;
  outline: none;
}

/* Config Row (Batch, CFG, Steps) in one row */
.config-row {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 15px;
}

.config-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}

.config-item input[type="number"],
.config-item input[type="range"],
.config-item select {
  width: 100%;
}


.checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 10px;
}

.checkbox-item {
    display: flex;
    align-items: center; /* Aligns checkbox and label */
    gap: 8px; /* Spacing between checkbox and text */
}

.checkbox-item input {
    width: 16px; /* Ensures consistent checkbox size */
    height: 16px;
    margin: 0;
}

.checkbox-item label {
    font-size: 16px;
    display: inline-block;
    vertical-align: middle;
}
























.help-container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: left;
}

.help-container h1 {
    text-align: center;
    color: #333;
}

.help-container ul {
    padding-left: 20px;
}

.help-container button {
    display: block;
    margin: 20px auto;
    padding: 10px 20px;
    font-size: 16px;
    background: linear-gradient(135deg, #6a11cb, #2575fc);
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 6px;
}

.help-container button:hover {
    filter: brightness(1.2);
}


























.progress-container {
  position: relative;
  width: 100%;
  height: 20px;
  background: #e0eafc;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 10px;
}

.progress-bar-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #6a11cb, #2575fc);
  transition: width 0.1s ease-in-out;
}

.progress-text {
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  text-align: center;
  line-height: 20px;
  color: #333;
  font-size: 12px;
}