:root {
  --primary-base: #db421f;
  --accent-base: #1f5bdb;
  --positive-base: #5bdb1f;
  --negative-base: #ff6b6b;
  --white: #ffffff;
  --black: #000000;
  --bg-primary: #121212;
  --bg-secondary: #1e1e1e;
  --bg-tertiary: #2c2c2c;
  --text-primary: #e0e0e0;
  --text-secondary: #bdbdbd;
  --text-muted: #6c757d;
  --border-primary: #333333;
  --border-secondary: #444444;
  --primary-color: var(--primary-base);
  --accent-color: var(--accent-base);
  --background-color: var(--bg-primary);
  --card-background-color: var(--bg-secondary);
  --text-color: var(--text-primary);
  --muted-text-color: var(--text-secondary);
  --border-color: var(--border-primary);
  --positive-color: var(--positive-base);
  --negative-color: var(--negative-base);
  --hover-background-color: #333366;
  --hover-card-background: var(--bg-tertiary);
  --hover-text-color: #ffab91;
  --hover-border-color: #ffab91;
  --hover-shadow-color: rgba(255, 255, 255, 0.1);
  --button-hover-color: #ffab91;
  --active-button-color: #ff6f00;
  --highlight-border-color: #ffab91;
  --input-background: var(--bg-tertiary);
  --input-border: var(--border-secondary);
  --input-focus-border: var(--accent-color);
  --search-bar-background: var(--input-background);
  --search-bar-border: var(--input-border);
  --search-bar-focus-border: var(--input-focus-border);
  --search-bar-placeholder: var(--text-muted);
  --search-icon-color: var(--text-secondary);
  --toggle-background: var(--input-background);
  --toggle-border: var(--input-border);
  --toggle-active-background: var(--accent-color);
  --toggle-active-color: var(--white);

  --font-family: 'Poppins', sans-serif;
  --font-size-base: 18px;
  --font-size-lg: 1.4rem;
  --font-size-sm: 0.95rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;
  --container-padding: 1.5rem;
  --header-padding: 1.5rem 2rem;
  --card-padding: 1.5rem;
  --gap-size: 1.5rem;
  --border-radius: 12px;
  --button-size: 48px;
}

[data-theme='light'] {
  --bg-primary: #f0f2f5;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f8f9fa;
  --text-primary: #333333;
  --text-secondary: #6c757d;
  --border-primary: #dee2e6;
  --border-secondary: #ced4da;
  --background-color: var(--bg-primary);
  --card-background-color: var(--bg-secondary);
  --text-color: var(--text-primary);
  --muted-text-color: var(--text-secondary);
  --border-color: var(--border-primary);
  --negative-color: var(--primary-base);
  --hover-background-color: #e9ecef;
  --hover-card-background: var(--bg-tertiary);
  --hover-text-color: var(--primary-base);
  --hover-border-color: var(--primary-base);
  --hover-shadow-color: rgba(0, 0, 0, 0.15);
  --button-hover-color: #ff7043;
  --active-button-color: #c62828;
  --highlight-border-color: var(--accent-base);
  --input-background: var(--bg-secondary);
  --input-border: var(--border-secondary);
  --input-focus-border: #80bdff;
  --search-bar-focus-border: var(--input-focus-border);
  --search-bar-placeholder: #adb5bd;
  --search-icon-color: var(--text-secondary);
  --toggle-background: var(--bg-secondary);
  --toggle-border: var(--border-secondary);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-family);
  transition: background-color var(--transition-speed, 0.3s) ease,
    color var(--transition-speed, 0.3s) ease;
}

.no-transitions * {
  transition: none !important;
  animation: none !important;
}

body {
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
  font-size: var(--font-size-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  padding: var(--container-padding);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s;
}

a:hover {
  color: var(--hover-text-color);
}

header {
  width: 100%;
  max-width: 1280px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding: var(--header-padding);
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  box-shadow: 0 4px 20px var(--hover-shadow-color);
  gap: 1rem;
}

header h1 {
  font-size: 1.8rem;
  color: var(--primary-color);
  font-weight: var(--font-weight-bold);
  transition: color 0.3s;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
  max-width: 600px;
  margin-left: 2rem;
}

.search-bar {
  position: relative;
  flex: 1;
  min-width: 200px;
}

.search-bar input {
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 1rem;
  border: 1.5px solid var(--search-bar-border);
  border-radius: 8px;
  background-color: var(--search-bar-background);
  color: var(--text-color);
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s, background-color 0.3s;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.search-bar input:focus {
  outline: none;
  border-color: var(--search-bar-focus-border);
  box-shadow: 0 0 0 4px rgba(25, 118, 210, 0.2);
}

.search-bar input::placeholder {
  color: var(--search-bar-placeholder);
}

.search-bar .search-icon {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--search-icon-color);
  pointer-events: none;
  font-size: 1.3rem;
  transition: color 0.3s;
}

.dropdown-list {
  width: 100%;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--card-background-color);
  border-radius: 8px;
  box-shadow: 0 8px 20px var(--hover-shadow-color);
  max-height: 300px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
  flex-direction: column;
  transition: opacity 0.3s, transform 0.3s;
  border: 1px solid var(--border-color);
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.dropdown-list.show {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.dropdown-list-item {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
}

.dropdown-list-item:last-child {
  border-bottom: none;
}

.dropdown-list-item.bold {
  font-weight: var(--font-weight-bold);
}

.dropdown-list-item:hover {
  background-color: var(--hover-background-color);
  color: var(--hover-text-color);
}

.theme-toggle,
.export-button {
  background-color: var(--toggle-background);
  border: 1px solid var(--toggle-border);
  padding: 0.6rem;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s, border-color 0.3s, transform 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--button-size);
  height: var(--button-size);
  box-shadow: 0 4px 12px var(--hover-shadow-color);
  flex-shrink: 0;
}

.theme-toggle:hover,
.export-button:hover {
  background-color: var(--button-hover-color);
  box-shadow: 0 6px 18px var(--hover-shadow-color);
}

.theme-toggle:active,
.export-button:active {
  background-color: var(--active-button-color);
  transform: scale(0.95);
}

.theme-toggle img,
.export-button img {
  width: 26px;
  height: 26px;
  transition: filter 0.3s;
}

.export-controls {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}

.export-button:focus-visible {
  outline: 3px solid var(--accent-color);
  outline-offset: 2px;
}

.export-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background-color: var(--card-background-color);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  min-width: 220px;
  box-shadow: 0 12px 24px var(--hover-shadow-color);
  padding: 6px;
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition: opacity 120ms ease, transform 140ms ease;
  z-index: 1000;
  will-change: opacity, transform;
}

.export-menu[aria-hidden='true'] {
  visibility: hidden;
}

.export-menu.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  visibility: visible;
}

.export-menu::before {
  content: '';
  position: absolute;
  top: -8px;
  right: 22px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid var(--card-background-color);
  filter: drop-shadow(0 -1px 0 var(--border-color));
}

.export-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  background: transparent;
  border: none;
  color: var(--text-color);
  cursor: pointer;
  font-size: 0.95rem;
  text-align: left;
  transition: background-color 120ms ease, color 120ms ease;
}

.export-menu-item .item-icon {
  font-size: 1rem;
  width: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.export-menu .export-menu-item:hover,
.export-menu .export-menu-item:focus-visible {
  background-color: var(--hover-background-color);
  color: var(--hover-text-color);
  outline: none;
}

.video-stats-view {
  width: 100%;
  max-width: 1280px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.video-info-card {
  display: flex;
  align-items: center;
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  padding: var(--card-padding);
  margin: -1.5rem auto 2rem auto;
  border: 2px solid var(--highlight-border-color);
  box-shadow: 0 4px 20px var(--hover-shadow-color);
  width: 100%;
  max-width: 1280px;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.video-info-card:hover {
  border-color: var(--hover-border-color);
}

.video-thumbnail {
  width: 140px;
  height: auto;
  border-radius: 10px;
  margin-right: 1.5rem;
  box-shadow: 0 4px 8px var(--hover-shadow-color);
  transition: transform 0.3s, box-shadow 0.3s;
  flex-shrink: 0;
}

.video-details {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
  min-width: 0;
}

.video-title {
  font-size: 1.3rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-color);
  line-height: 1.3;
  transition: color 0.3s;
}

.video-title a {
  color: var(--text-color);
  transition: color 0.3s;
}

.video-title a:hover {
  color: var(--hover-text-color);
}

.video-duration,
.video-upload-date {
  font-size: var(--font-size-sm);
  color: var(--muted-text-color);
}

.video-id,
.last-updated {
  font-size: 0.85rem;
  color: var(--muted-text-color);
}

.profile-image {
  width: 45px !important;
  height: 45px !important;
  border-radius: 50% !important;
  margin-right: 1rem !important;
  margin-left: -0.5rem !important;
  flex-shrink: 0 !important;
}

.stats-grid {
  width: 100%;
  max-width: 1280px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-size);
  margin-bottom: 3rem;
}

.stats-grid.three-columns {
  grid-template-columns: repeat(3, 1fr);
}

.stat-card {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  padding: var(--card-padding);
  border: 2px solid var(--highlight-border-color);
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 4px 20px var(--hover-shadow-color),
    0 1px 4px rgba(0, 0, 0, 0.05);
  min-height: 140px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.stat-card:hover {
  transform: scale(1.02);
  box-shadow: 0 16px 40px var(--hover-shadow-color),
    0 8px 20px rgba(0, 0, 0, 0.1);
  border-color: var(--hover-border-color);
  background-color: var(--hover-card-background);
}

.stat-card.active {
  border-color: var(--active-card-color, var(--primary-color));
  background-color: var(--active-card-color, var(--primary-color));
  color: #ffffff;
  transform: translateY(-1px) scale(1.02);
  opacity: 0.9;
}

.stat-card.active h3,
.stat-card.active .odometer,
.stat-card.active h3 i {
  color: #ffffff;
}

.stat-card h3 {
  font-size: 1.15rem;
  color: var(--primary-color);
  font-weight: var(--font-weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: color 0.3s;
}

.stat-card h3 i {
  color: var(--primary-color);
  font-size: 1.35rem;
  transition: color 0.3s;
}

.stat-card .odometer {
  font-size: 1.6rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-color);
  line-height: 1.2;
  transition: color 0.3s;
}

.chart-container {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  padding: var(--card-padding);
  border: 2px solid var(--highlight-border-color);
  width: 100%;
  max-width: 1280px;
  margin: 0 auto 3rem auto;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.chart-container.hourly-mode {
  min-height: calc(var(--chart-height, 400px) + 120px);
}

#videoChart {
  width: 100%;
  display: block;
}

.chart-mode-dropdown {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10;
}

.chart-mode-button {
  background-color: var(--card-background-color);
  color: var(--text-color);
  border: 1.5px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: var(--font-weight-normal);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  opacity: 0.9;
  min-width: 140px;
  justify-content: space-between;
}

.chart-mode-button:hover {
  background-color: var(--hover-card-background);
  border-color: var(--hover-border-color);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.12);
  opacity: 1;
}

.chart-mode-arrow {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.chart-mode-arrow.rotated {
  transform: rotate(180deg);
}

.chart-mode-options {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background-color: var(--card-background-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  max-height: 60vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.chart-mode-options.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.chart-mode-option {
  padding: 0.75rem 1rem;
  color: var(--text-color);
  font-size: 0.85rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.3s ease;
  white-space: nowrap;
}

.chart-mode-option:last-child {
  border-bottom: none;
}

.chart-mode-option:hover {
  background-color: var(--hover-background-color);
  color: var(--hover-text-color);
}

.chart-gains-toggle {
  position: absolute;
  top: 1.5rem;
  right: 11rem;
  background-color: var(--card-background-color);
  color: var(--text-color);
  border: 1.5px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: var(--font-weight-normal);
  cursor: pointer;
  display: none;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  opacity: 0.9;
  white-space: nowrap;
}

.chart-gains-toggle:hover {
  background-color: var(--hover-card-background);
  border-color: var(--hover-border-color);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.12);
  opacity: 1;
}

.chart-gains-toggle.active {
  background-color: var(--primary-color);
  color: #ffffff;
  border-color: var(--primary-color);
  opacity: 1;
}

.chart-gains-toggle i {
  font-size: 0.95rem;
}

.hourly-mode-toggle {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background-color: var(--card-background-color);
  color: var(--text-color);
  border: 1.5px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: var(--font-weight-normal);
  cursor: pointer;
  display: none;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  opacity: 0.9;
}

.hourly-mode-toggle:hover {
  background-color: var(--hover-card-background);
  border-color: var(--hover-border-color);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.12);
  opacity: 1;
}

.hourly-mode-toggle:active {
  transform: translateY(0);
}

.hourly-mode-toggle.active {
  background-color: var(--accent-color);
  color: #ffffff;
  border-color: var(--accent-color);
  opacity: 1;
}

.hourly-mode-toggle i {
  font-size: 0.95rem;
}

.hourly-mode-toggle:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.custom-date-picker-button {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background-color: var(--card-background-color);
  color: var(--text-color);
  border: 1.5px solid var(--border-color);
  padding: 0.5rem;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.custom-date-picker-button.show {
  display: flex !important;
}

.custom-date-picker-button:hover {
  background-color: var(--hover-card-background);
  border-color: var(--hover-border-color);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.12);
}

.custom-date-picker-button i {
  font-size: 1.1rem;
}

.date-picker-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.date-picker-modal.show {
  display: flex;
}

.date-picker-content {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  padding: 2rem;
  max-width: 400px;
  width: 90%;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  position: relative;
}

.date-picker-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.date-picker-header h3 {
  margin: 0;
  color: var(--text-color);
  font-size: 1.3rem;
  font-weight: var(--font-weight-bold);
}

.date-picker-close {
  background: none;
  border: none;
  color: var(--text-color);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.3s;
}

.date-picker-close:hover {
  background-color: var(--hover-background-color);
}

.date-picker-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.date-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.date-input-group label {
  font-size: 0.9rem;
  font-weight: var(--font-weight-medium);
  color: var(--text-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.date-input-group input[type='date'] {
  background-color: var(--input-background);
  border: 1.5px solid var(--input-border);
  color: var(--text-color);
  padding: 0.75rem;
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-family);
  transition: border-color 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.date-input-group input[type='date']:focus {
  outline: none;
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 3px rgba(31, 91, 219, 0.1);
}

.date-input-group input[type='date']::-webkit-calendar-picker-indicator {
  cursor: pointer;
  filter: var(--calendar-icon-filter, invert(0));
  width: 20px;
  height: 20px;
}

[data-theme='dark']
  .date-input-group
  input[type='date']::-webkit-calendar-picker-indicator {
  filter: invert(1);
}

.date-picker-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.date-picker-button {
  flex: 1;
  padding: 0.75rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-family);
}

.date-picker-button.primary {
  background-color: var(--primary-color);
  color: #ffffff;
}

.date-picker-button.primary:hover {
  background-color: var(--button-hover-color);
  box-shadow: 0 4px 12px rgba(219, 66, 31, 0.3);
}

.date-picker-button.secondary {
  background-color: var(--hover-card-background);
  color: var(--text-color);
  border: 1.5px solid var(--border-color);
}

.date-picker-button.secondary:hover {
  background-color: var(--hover-background-color);
  border-color: var(--hover-border-color);
}

.daily-stats-table {
  width: 100%;
  max-width: 1280px;
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin: 0;
  transition: background-color 0.3s, box-shadow 0.3s;
}

.daily-stats-table h3 {
  text-align: center;
  padding: 1.5rem;
  background-color: var(--primary-color);
  color: #ffffff;
  font-size: 1.4rem;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
}

.table-responsive {
  max-height: 600px;
  overflow-x: auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.daily-stats-table table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-family: var(--font-family);
}

.daily-stats-table th,
.daily-stats-table td {
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 1rem;
  color: var(--text-color);
  transition: background-color 0.3s, color 0.3s;
}

.daily-stats-table th {
  background-color: var(--accent-color);
  color: #ffffff;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: sticky;
  top: 0;
  z-index: 2;
}

.daily-stats-table tr {
  transition: background-color 0.3s;
}

.daily-stats-table tr:nth-child(even) {
  background-color: var(--hover-card-background);
}

.daily-stats-table tr:hover {
  background-color: var(--hover-background-color);
}

.daily-stats-table .change {
  font-size: 0.85rem;
  color: var(--muted-text-color);
  margin-left: 0.5rem;
  font-weight: var(--font-weight-medium);
}

.daily-stats-table .change.positive {
  color: #5bdb1f;
  font-weight: var(--font-weight-bold);
}

.daily-stats-table .change.negative {
  color: #db421f;
  font-weight: var(--font-weight-bold);
}

#rankingsView,
#gainsView {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

.rankings-controls,
.gains-controls {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  box-shadow: 0 6px 24px var(--hover-shadow-color);
  border: 1px solid var(--border-color);
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
}

.rankings-panel,
.gains-panel {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  box-shadow: 0 6px 24px var(--hover-shadow-color);
  border: 1px solid var(--border-color);
  padding: 2rem;
  margin-bottom: 2rem;
}

.rankings-toolbar,
.gains-toolbar {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 1rem;
}

.slider-controls {
  display: flex;
  gap: 2.5rem;
  align-items: flex-end;
}

.slider-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
}

.slider-container label {
  font-weight: var(--font-weight-medium);
  color: var(--text-color);
  font-size: 1rem;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
  min-height: 24px;
}

.slider-container label span {
  color: var(--primary-color);
  font-weight: var(--font-weight-bold);
  font-size: 1.1rem;
  min-width: 32px;
  text-align: right;
  white-space: nowrap;
}

.gains-controls-row {
  display: flex;
  gap: 2rem;
  align-items: flex-end;
  flex-wrap: wrap;
  padding-bottom: 1.5rem;
}

.gains-slider-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 200px;
}

.gains-slider-container label {
  font-weight: var(--font-weight-medium);
  color: var(--text-color);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
}

.gains-slider-container label span {
  color: var(--primary-color);
  font-weight: var(--font-weight-bold);
  font-size: 1.1rem;
  min-width: 32px;
  text-align: right;
  white-space: nowrap;
}

.slider {
  width: 100%;
  height: 8px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--hover-card-background);
  outline: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.slider:hover {
  background: var(--border-color);
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.15);
}

.slider:focus {
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1),
    0 0 0 3px rgba(219, 66, 31, 0.2);
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 6px rgba(219, 66, 31, 0.3);
  border: 2px solid #ffffff;
}

.slider::-webkit-slider-thumb:hover {
  background: var(--hover-text-color);
  transform: scale(1.1);
  box-shadow: 0 3px 10px rgba(219, 66, 31, 0.4);
}

.slider::-webkit-slider-thumb:active {
  transform: scale(0.95);
}

.slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 6px rgba(219, 66, 31, 0.3);
  border: 2px solid #ffffff;
  -moz-appearance: none;
}

.slider::-moz-range-thumb:hover {
  background: var(--hover-text-color);
  transform: scale(1.1);
  box-shadow: 0 3px 10px rgba(219, 66, 31, 0.4);
}

.slider::-moz-range-thumb:active {
  transform: scale(0.95);
}

.slider::-moz-range-track {
  height: 8px;
  background: var(--hover-card-background);
  border-radius: 8px;
  border: none;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.gains-button-groups {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  width: 100%;
}

.button-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.button-group-label {
  font-weight: var(--font-weight-medium);
  color: var(--text-color);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.control-button {
  padding: 0.6rem 1.2rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--card-background-color);
  color: var(--text-color);
  font-size: 0.9rem;
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.control-button:hover {
  background-color: var(--hover-card-background);
  border-color: var(--hover-border-color);
  box-shadow: 0 4px 12px var(--hover-shadow-color);
}

.control-button.active {
  background-color: var(--primary-color);
  color: #ffffff;
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(219, 66, 31, 0.3);
}

.rankings-header,
.gains-header {
  text-align: center;
  margin-bottom: 2rem;
}

.rankings-header h2,
.gains-header h2 {
  font-size: 1.8rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.rankings-subtitle,
.gains-subtitle {
  font-size: 1.1rem;
  color: var(--muted-text-color);
  font-weight: var(--font-weight-medium);
}

.rankings-list,
.gains-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rankings-button-groups {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  width: 100%;
  margin-top: 1rem;
}

.ranking-item,
.gains-item {
  display: flex;
  align-items: center;
  background-color: var(--hover-card-background);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 4px 10px var(--hover-shadow-color);
  border: 1px solid var(--border-color);
  transition: all 0.2s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.ranking-item:hover,
.gains-item:hover {
  box-shadow: 0 8px 20px var(--hover-shadow-color);
  border-color: var(--hover-border-color);
  background-color: var(--card-background-color);
}

.ranking-item.ranking-highlight {
  box-shadow: 0 8px 20px var(--hover-shadow-color);
  border-color: var(--hover-border-color);
  background-color: var(--card-background-color);
  animation: highlightPulse 2s ease-in-out infinite;
}

.ranking-item.ranking-highlight:hover {
  box-shadow: 0 12px 30px var(--hover-shadow-color);
}

@keyframes highlightPulse {
  0%,
  100% {
    box-shadow: 0 8px 20px var(--hover-shadow-color);
  }
  50% {
    box-shadow: 0 12px 30px var(--hover-shadow-color);
  }
}

.ranking-position,
.gains-position {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  color: white;
  font-weight: var(--font-weight-bold);
  font-size: 1.2rem;
  border-radius: 50%;
  margin-right: 1rem;
  flex-shrink: 0;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

.ranking-thumbnail,
.gains-thumbnail {
  width: 120px;
  height: 68px;
  object-fit: cover;
  border-radius: 8px;
  margin-right: 1rem;
  flex-shrink: 0;
  box-shadow: 0 3px 6px var(--hover-shadow-color);
}

.ranking-info,
.gains-info {
  flex: 1;
  min-width: 0;
  margin-right: 1rem;
}

.ranking-title,
.gains-title {
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-color);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ranking-views,
.gains-stats {
  font-size: 1.1rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  text-align: right;
  white-space: nowrap;
  flex-shrink: 0;
}

.gains-stats {
  gap: 0.25rem;
}

.gains-current {
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.gains-period-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted-text-color);
  font-weight: var(--font-weight-normal);
  margin-top: 0.15rem;
}

.gains-change {
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.gains-change.positive {
  color: var(--positive-color);
}

.gains-change.negative {
  color: var(--negative-color);
}

.gains-arrow {
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
}

.gains-percentage {
  font-size: 0.85rem;
  color: var(--muted-text-color);
  font-weight: var(--font-weight-medium);
}

.ranking-time {
  font-size: 0.85rem;
  color: var(--muted-text-color);
  font-weight: var(--font-weight-normal);
  margin-top: 0.25rem;
}

.listing-view {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

.listing-controls {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  box-shadow: 0 6px 24px var(--hover-shadow-color);
  border: 1px solid var(--border-color);
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
}

.listing-panel {
  background-color: var(--card-background-color);
  border-radius: var(--border-radius);
  box-shadow: 0 6px 24px var(--hover-shadow-color);
  border: 1px solid var(--border-color);
  padding: 1.5rem 1.5rem 1rem 1.5rem;
  margin-bottom: 2rem;
  overflow: hidden;
}

.listing-header {
  text-align: center;
  margin-bottom: 1rem;
}

.listing-header h2 {
  font-size: 1.8rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.listing-subtitle {
  font-size: 1rem;
  color: var(--muted-text-color);
  font-weight: var(--font-weight-medium);
}

.listing-search-input {
  width: 280px;
  max-width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1.5px solid var(--input-border);
  border-radius: 8px;
  background-color: var(--input-background);
  color: var(--text-color);
  font-size: 0.95rem;
  transition: border-color 0.3s, box-shadow 0.3s, background-color 0.3s;
}

.listing-search-input:focus {
  outline: none;
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 4px rgba(25, 118, 210, 0.2);
}

.listing-table-wrapper {
  width: 100%;
  overflow-x: auto;
  overflow-y: auto;
  max-height: 800px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  background: var(--card-background-color);
  overscroll-behavior: contain;
}

.listing-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-family);
  table-layout: auto;
  min-width: 1100px;
}

.listing-table tbody tr:nth-child(even) {
  background: var(--hover-card-background);
}

.listing-table th,
.listing-table td {
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.95rem;
  color: var(--text-color);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.listing-table thead th {
  position: sticky;
  top: 0;
  background: var(--accent-color);
  color: #fff;
  z-index: 1;
  text-align: left;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.25px;
}

.listing-table th.no-sort {
  cursor: default;
}

.listing-table th.sortable {
  cursor: pointer;
  position: sticky;
  user-select: none;
  padding-right: 2rem;
}

.listing-table th.sortable::after {
  content: '';
  position: absolute;
  right: 10px;
  top: 50%;
  width: 0;
  height: 0;
  transform: translateY(-50%);
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  opacity: 0.5;
}

.listing-table th.sortable.sorted-asc::after {
  border-bottom: 7px solid #fff;
}

.listing-table th.sortable.sorted-desc::after {
  border-top: 7px solid #fff;
}

.listing-row {
  transition: background-color 0.2s ease;
  cursor: pointer;
}

.listing-row:hover {
  background-color: var(--hover-card-background);
}

.listing-rank-cell {
  width: 50px;
  text-align: center !important;
  padding: 0.5rem !important;
}

.listing-rank {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  background-color: var(--primary-color);
  color: white;
  font-weight: var(--font-weight-bold);
  font-size: 0.8rem;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.listing-title-cell .listing-title {
  max-width: 520px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.listing-video-cell {
  max-width: 520px;
}

.listing-video {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.listing-video-thumb {
  width: 72px;
  height: 40px;
  object-fit: cover;
  border-radius: 6px;
  box-shadow: 0 3px 6px var(--hover-shadow-color);
  flex-shrink: 0;
}

.listing-video-title {
  color: var(--text-color);
  font-weight: var(--font-weight-medium);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.listing-num {
  text-align: left;
  font-weight: var(--font-weight-medium);
  color: var(--text-color);
}

.type-pill {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: var(--font-weight-bold);
  line-height: 1;
}

.type-pill.short {
  background: rgba(31, 91, 219, 0.15);
  color: var(--accent-color);
  border: 1px solid var(--accent-color);
}

.type-pill.long {
  background: rgba(219, 66, 31, 0.15);
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}

.listing-table tbody tr:hover {
  background: var(--hover-background-color);
}

.listing-table th.sortable::after {
  opacity: 0.7;
}

footer {
  width: 100%;
  max-width: 1280px;
  text-align: center;
  padding: 1.5rem;
  margin-top: 2rem;
  color: var(--muted-text-color);
  font-size: 1rem;
  transition: color 0.3s;
}

footer a {
  color: var(--primary-color);
  font-weight: var(--font-weight-medium);
  transition: color 0.3s;
}

footer a:hover {
  color: var(--hover-text-color);
}

footer .fa-heart {
  color: var(--primary-color);
  margin: 0 0.25rem;
}

@media (hover: none) and (pointer: coarse) {
  .stat-card:hover,
  .video-info-card:hover,
  .video-thumbnail:hover,
  .dropdown-list-item:hover,
  .daily-stats-table tr:hover,
  .ranking-item:hover,
  .gains-item:hover {
    transform: none;
    background-color: inherit;
    color: inherit;
    box-shadow: inherit;
  }

  .stat-card,
  .ranking-item,
  .gains-item {
    cursor: pointer;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
  }

  .stat-card:active,
  .ranking-item:active,
  .gains-item:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
  }

  .theme-toggle,
  .export-button {
    min-width: 44px;
    min-height: 44px;
  }

  .slider {
    height: 14px;
    cursor: default;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
  }

  .slider::-webkit-slider-thumb,
  .slider::-moz-range-thumb {
    width: 28px;
    height: 28px;
    cursor: default;
  }

  .slider::-webkit-slider-thumb {
    -webkit-tap-highlight-color: transparent;
  }

  .slider:hover {
    background: var(--hover-card-background);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  }

  .slider::-webkit-slider-thumb:hover,
  .slider::-moz-range-thumb:hover {
    background: var(--primary-color);
    transform: none;
    box-shadow: 0 2px 6px rgba(219, 66, 31, 0.3);
  }

  .slider::-webkit-slider-thumb:active,
  .slider::-moz-range-thumb:active {
    transform: scale(1.1);
    box-shadow: 0 3px 12px rgba(219, 66, 31, 0.5);
  }

  .control-button {
    min-height: 44px;
  }
}

@media (min-width: 1200px) {
  header h1 {
    font-size: 2rem;
  }

  .video-title {
    font-size: 1.45rem;
  }

  .stat-card .odometer {
    font-size: 1.8rem;
  }

  .stat-card h3 {
    font-size: 1.25rem;
  }

  .daily-stats-table h3 {
    font-size: 1.5rem;
  }
}

@media (min-width: 1025px) and (max-width: 1280px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1025px) and (max-width: 1024px) {
  .chart-gains-toggle {
    right: 9rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .header-controls {
    max-width: 500px;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .video-info-card {
    flex-direction: row;
    text-align: left;
  }

  .video-thumbnail {
    margin-right: 1.5rem;
    width: 200px;
  }

  .slider-controls {
    gap: 2rem;
  }

  .slider-container label {
    font-size: 0.85rem;
  }

  .slider-container label span {
    font-size: 1rem;
    min-width: 28px;
  }

  .gains-controls-row {
    flex-direction: column;
    gap: 1.25rem;
  }

  .gains-slider-container {
    width: 100%;
  }

  .gains-button-groups {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .button-group {
    flex-direction: column;
    gap: 0.5rem;
  }

  .button-group-label {
    font-size: 0.8rem;
    text-align: center;
  }

  .control-button {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    width: 100%;
  }
}

@media (min-width: 481px) and (max-width: 768px) {
  :root {
    --container-padding: 1rem;
    --header-padding: 1.25rem;
    --card-padding: 1.25rem;
    --gap-size: 1rem;
  }

  header {
    flex-direction: column;
    gap: 1rem;
  }

  .header-controls {
    width: 100%;
    max-width: none;
    margin-left: 0;
  }

  .video-info-card {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .video-thumbnail {
    margin: 0;
    width: 100%;
    max-width: 300px;
  }

  .stats-grid,
  .stats-grid.three-columns {
    grid-template-columns: repeat(2, 1fr);
  }

  .slider-controls {
    flex-direction: column;
    gap: 1.75rem;
    align-items: stretch;
  }

  .slider-container {
    width: 100%;
  }

  .slider-container label {
    font-size: 0.9rem;
    gap: 0.75rem;
  }

  .slider-container label span {
    font-size: 1.05rem;
    min-width: 30px;
  }

  .slider {
    height: 10px;
  }

  .slider::-webkit-slider-thumb,
  .slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
  }

  .gains-controls-row {
    flex-direction: column;
    gap: 1rem;
  }

  .gains-slider-container {
    width: 100%;
  }

  .gains-button-groups {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .button-group {
    flex-direction: column;
    gap: 0.4rem;
  }

  .button-group-label {
    font-size: 0.75rem;
    text-align: center;
    margin-bottom: 0.1rem;
  }

  .control-button {
    padding: 0.45rem 0.6rem;
    font-size: 0.8rem;
    width: 100%;
    text-align: center;
  }

  .ranking-item,
  .gains-item {
    padding: 0.7rem;
    flex-wrap: wrap;
  }

  .ranking-position,
  .gains-position {
    min-width: 32px;
    height: 32px;
    font-size: 0.95rem;
    margin-right: 0.6rem;
  }

  .ranking-thumbnail,
  .gains-thumbnail {
    width: 90px;
    height: 51px;
    margin-right: 0.6rem;
  }

  .ranking-info,
  .gains-info {
    flex: 1;
    min-width: 0;
    margin-right: 0.6rem;
  }

  .ranking-title,
  .gains-title {
    font-size: 0.875rem;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    word-break: break-word;
  }

  .ranking-views,
  .gains-stats {
    font-size: 0.95rem;
    width: 100%;
    margin-left: 42px;
    margin-top: 0.5rem;
    align-items: flex-start;
    text-align: left;
  }

  .gains-current {
    font-size: 1.05rem;
  }

  .gains-period-label {
    font-size: 0.7rem;
  }

  .gains-change {
    font-size: 0.8rem;
  }

  .ranking-time {
    font-size: 0.8rem;
  }
}

@media (max-width: 768px) {
  .rankings-controls,
  .rankings-panel,
  .gains-controls,
  .gains-panel {
    padding: 1.5rem;
  }

  .rankings-header h2,
  .gains-header h2 {
    font-size: 1.5rem;
  }

  .rankings-subtitle,
  .gains-subtitle {
    font-size: 1rem;
  }

  .slider-controls {
    flex-direction: column;
    gap: 1.5rem;
  }

  .rankings-button-groups {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .ranking-item,
  .gains-item {
    padding: 0.75rem;
  }

  .ranking-position,
  .gains-position {
    min-width: 34px;
    height: 34px;
    font-size: 1rem;
    margin-right: 0.75rem;
  }

  .ranking-thumbnail,
  .gains-thumbnail {
    width: 80px;
    height: 45px;
    margin-right: 0.75rem;
  }

  .ranking-title,
  .gains-title {
    font-size: 0.9rem;
  }

  .ranking-views,
  .gains-stats {
    font-size: 1rem;
  }

  .hourly-mode-toggle {
    top: 1rem;
    right: 1rem;
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
  }

  .hourly-mode-toggle span {
    display: none;
  }

  .hourly-mode-toggle i {
    margin: 0;
  }

  .custom-date-picker-button {
    top: 4rem;
    left: 0.75rem;
    width: 36px;
    height: 36px;
  }

  .custom-date-picker-button i {
    font-size: 1rem;
  }

  .date-picker-content {
    padding: 1.5rem;
  }

  .date-picker-header h3 {
    font-size: 1.1rem;
  }

  .chart-mode-dropdown {
    top: 1rem;
    right: 1rem;
  }

  .chart-mode-button {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    min-width: 120px;
  }

  .chart-gains-toggle {
    top: 4rem;
    right: 1rem;
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
  }

  .chart-mode-options {
    min-width: 140px;
  }

  .listing-search-input {
    width: 100%;
  }

  .listing-title-cell .listing-title {
    max-width: 280px;
  }

  .listing-rank {
    min-width: 28px;
    height: 28px;
    font-size: 0.85rem;
  }

  .listing-table-wrapper {
    max-height: 600px;
  }

  .export-controls {
    margin-top: 8px;
  }
}

@media (max-width: 768px) and (orientation: landscape) and (max-height: 500px) {
  :root {
    --container-padding: 0.5rem;
    --header-padding: 0.75rem;
    --card-padding: 0.75rem;
  }

  header {
    margin-bottom: 1rem;
  }

  .video-info-card {
    flex-direction: row;
    text-align: left;
    margin-bottom: 1rem;
  }

  .video-thumbnail {
    width: 120px;
    margin-right: 1rem;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    margin-bottom: 1rem;
  }

  .stat-card {
    min-height: 85px;
    padding: 0.5rem;
  }

  .table-responsive {
    max-height: 300px;
  }

  .rankings-list,
  .gains-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .ranking-item,
  .gains-item {
    height: 100%;
  }

  .slider-controls {
    flex-direction: row;
    gap: 1.5rem;
  }

  .slider-container label {
    font-size: 0.8rem;
  }

  .slider-container label span {
    font-size: 0.9rem;
  }

  .slider {
    height: 10px;
    margin: 6px 0;
  }

  .slider::-webkit-slider-thumb,
  .slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
  }

  .gains-controls-row {
    flex-direction: row;
    gap: 1rem;
  }

  .gains-button-groups {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
  }

  .button-group {
    flex-direction: column;
    gap: 0.4rem;
  }

  .button-group-label {
    font-size: 0.75rem;
    text-align: center;
  }

  .control-button {
    padding: 0.4rem 0.5rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 0.75rem;
    --header-padding: 1rem;
    --card-padding: 1rem;
    --gap-size: 0.75rem;
    --button-size: 44px;
    --font-size-base: 16px;
  }

  header {
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
  }

  header h1 {
    font-size: 1.5rem;
  }

  .header-controls {
    width: 100%;
    max-width: none;
    margin-left: 0;
    flex-direction: column;
    gap: 0.75rem;
  }

  .search-bar {
    order: 1;
  }

  .search-bar input {
    font-size: var(--font-size-sm);
  }

  .mobile-buttons {
    order: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
  }

  .mobile-buttons .export-controls {
    display: flex;
    align-items: center;
    gap: 0;
    margin: 0;
  }

  .mobile-buttons .theme-toggle,
  .mobile-buttons .export-button {
    width: var(--button-size);
    height: var(--button-size);
  }

  .video-info-card {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .video-thumbnail {
    margin: 0;
    width: 100%;
    max-width: 280px;
  }

  .video-title {
    font-size: 1.15rem;
  }

  .stats-grid,
  .stats-grid.three-columns {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .stat-card {
    min-height: 110px;
    padding: 0.875rem;
  }

  .stat-card h3 {
    font-size: var(--font-size-sm);
  }

  .stat-card .odometer {
    font-size: 1.3rem;
  }

  .table-responsive {
    max-height: 400px;
  }

  .daily-stats-table th,
  .daily-stats-table td {
    font-size: 0.85rem;
    padding: 0.55rem 0.7rem;
  }

  .daily-stats-table .change {
    display: block;
    margin: 0.125rem 0 0 0;
    font-size: 0.75rem;
  }

  .chart-container {
    min-height: var(--chart-height);
    height: var(--chart-height);
    padding: 0.75rem;
  }

  .rankings-controls,
  .rankings-panel,
  .gains-controls,
  .gains-panel {
    padding: 1rem;
  }

  .rankings-header,
  .gains-header {
    margin-bottom: 1.25rem;
  }

  .rankings-header h2,
  .gains-header h2 {
    font-size: 1.3rem;
  }

  .rankings-subtitle,
  .gains-subtitle {
    font-size: 0.9rem;
  }

  .slider-controls {
    flex-direction: column;
    gap: 1.5rem;
    align-items: stretch;
  }

  .slider-container {
    width: 100%;
    gap: 0.5rem;
  }

  .slider-container label {
    font-size: 0.8rem;
    gap: 0.5rem;
    grid-template-columns: 1fr auto;
    letter-spacing: 0.25px;
    min-height: 20px;
  }

  .slider-container label span {
    font-size: 0.95rem;
    min-width: 24px;
    font-weight: var(--font-weight-bold);
  }

  .slider {
    height: 12px;
    border-radius: 6px;
    margin: 8px 0;
  }

  .slider::-webkit-slider-thumb,
  .slider::-moz-range-thumb {
    width: 26px;
    height: 26px;
    border: 3px solid #ffffff;
    box-shadow: 0 2px 8px rgba(219, 66, 31, 0.4);
  }

  .slider::-webkit-slider-thumb:hover,
  .slider::-moz-range-thumb:hover {
    transform: scale(1.05);
  }

  .slider::-moz-range-track {
    height: 12px;
  }

  .gains-controls-row {
    flex-direction: column;
    gap: 1rem;
  }

  .gains-slider-container {
    width: 100%;
    gap: 0.5rem;
  }

  .gains-slider-container label {
    font-size: 0.8rem;
    gap: 0.5rem;
  }

  .gains-slider-container label span {
    font-size: 0.95rem;
    min-width: 24px;
  }

  .gains-button-groups {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  .button-group {
    display: grid;
    grid-template-columns: auto 1fr 1fr 1fr;
    gap: 0.4rem;
    align-items: center;
  }

  .button-group-label {
    font-size: 0.7rem;
    text-align: left;
    white-space: nowrap;
    padding-right: 0.5rem;
  }

  .control-button {
    padding: 0.4rem 0.3rem;
    font-size: 0.7rem;
    text-align: center;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .rankings-button-groups {
    gap: 0.75rem;
  }

  .ranking-item,
  .gains-item {
    padding: 0.6rem;
    flex-wrap: wrap;
  }

  .ranking-position,
  .gains-position {
    min-width: 28px;
    height: 28px;
    font-size: 0.9rem;
    margin-right: 0.5rem;
  }

  .ranking-thumbnail,
  .gains-thumbnail {
    width: 70px;
    height: 40px;
    margin-right: 0.5rem;
  }

  .ranking-title,
  .gains-title {
    font-size: 0.85rem;
    -webkit-line-clamp: 2;
    line-clamp: 2;
  }

  .ranking-views,
  .gains-stats {
    font-size: 0.9rem;
    margin-left: 40px;
    margin-top: 0.5rem;
    align-items: flex-start;
    text-align: left;
  }

  .gains-current {
    font-size: 1rem;
  }

  .gains-period-label {
    font-size: 0.7rem;
  }

  .gains-change {
    font-size: 0.75rem;
  }

  .ranking-time {
    font-size: 0.8rem;
  }

  .hourly-mode-toggle {
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.35rem 0.65rem;
  }

  .custom-date-picker-button {
    top: 4.5rem;
    width: 34px;
    height: 34px;
  }

  .date-picker-content {
    padding: 1.25rem;
  }

  .chart-mode-button {
    min-width: 100px;
    padding: 0.35rem 0.7rem;
  }

  .chart-mode-options {
    min-width: 120px;
  }

  .chart-gains-toggle span {
    display: none;
  }

  .chart-gains-toggle {
    padding: 0.35rem 0.7rem;
  }

  .listing-rank-cell {
    width: 40px;
  }

  .listing-rank {
    min-width: 26px;
    height: 26px;
    font-size: 0.8rem;
  }

  .listing-table-wrapper {
    max-height: 500px;
  }
}

@media (max-width: 360px) {
  :root {
    --container-padding: 0.5rem;
    --header-padding: 0.75rem;
    --card-padding: 0.75rem;
    --gap-size: 0.5rem;
  }

  .stats-grid {
    gap: 0.5rem;
  }

  .stat-card {
    min-height: 95px;
    padding: 0.75rem;
  }

  .rankings-header h2,
  .gains-header h2 {
    font-size: 1.3rem;
  }

  .rankings-subtitle,
  .gains-subtitle {
    font-size: 0.9rem;
  }

  .slider-controls {
    gap: 1.25rem;
  }

  .slider-container {
    gap: 0.4rem;
  }

  .slider-container label {
    font-size: 0.75rem;
    gap: 0.4rem;
  }

  .slider-container label span {
    font-size: 0.9rem;
    min-width: 22px;
  }

  .slider {
    height: 14px;
    margin: 10px 0;
  }

  .slider::-webkit-slider-thumb,
  .slider::-moz-range-thumb {
    width: 28px;
    height: 28px;
  }

  .gains-controls-row {
    gap: 0.75rem;
  }

  .gains-slider-container {
    gap: 0.4rem;
  }

  .gains-slider-container label {
    font-size: 0.75rem;
    gap: 0.4rem;
  }

  .gains-slider-container label span {
    font-size: 0.9rem;
    min-width: 22px;
  }

  .button-group {
    grid-template-columns: auto 1fr 1fr 1fr;
    gap: 0.3rem;
  }

  .button-group-label {
    font-size: 0.65rem;
    padding-right: 0.3rem;
  }

  .control-button {
    padding: 0.35rem 0.2rem;
    font-size: 0.65rem;
    min-height: 30px;
  }
}