/* Base variables */
:root {
  --scrollbar-color: rgba(153, 18, 68, 0.9);
  --scrollbar-hover-color: rgba(153, 18, 68, 1);
  --section-bg: rgba(255, 255, 255, 0.95);
  --border-color: rgba(0, 0, 0, 0.1);
  --gradient-start: #ffb6c1;
  --gradient-end: #87ceeb;
  --theme-transition: all 0.3s ease;
}

/* Apply theme transitions to all elements */
*,
*::before,
*::after {
  transition: var(--theme-transition);
}

/* Dark theme variables */
:root[data-theme="dark"],
[data-theme="dark"] {
  --primary-color: rgba(255, 82, 145, 1);
  --secondary-color: rgba(64, 206, 255, 1);
  --text-color: #f7fafc;
  --text-light: #e2e8f0;
  --background-color: #0f172a;
  --glass-bg: rgba(15, 23, 42, 0.9);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --hover-transform: translateY(-2px) scale(1.01);
  --active-transform: translateY(1px) scale(0.99);
  --gradient-start: #ff527f;
  --gradient-end: #40ceff;
}

/* Base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  padding: 2rem;
  padding-top: calc(4rem + 60px);
  color: var(--text-color);
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  background-attachment: fixed;
  transition: var(--theme-transition);
}

.cv-container {
  max-width: 1200px;
  margin: 0 auto;
  background: var(--glass-bg);
  border-radius: 24px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  overflow: hidden;
}

.header {
  padding: 2rem 3rem 1rem;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.header-content {
  max-width: 800px;
  margin: 0 auto;
}

.header-content h1 {
  font-family: "Manrope", sans-serif;
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--text-color);
  margin-bottom: 0.25rem;
  line-height: 1;
}

[data-theme="dark"] .header-content h1 {
  text-shadow: 0 2px 10px rgba(255, 255, 255, 0.1);
}

.header-content p {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.contact-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--glass-bg);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 12px;
  font-size: 0.9375rem;
  font-weight: 500;
  transition: var(--theme-transition);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(5px);
  will-change: transform;
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .contact-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-color), var(--secondary-color), transparent);
  opacity: 0.2;
}

.contact-link:hover {
  background: rgba(153, 18, 68, 0.1);
  transform: var(--hover-transform);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .contact-link:hover {
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.contact-link:active {
  transform: var(--active-transform);
}

.main-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 2rem;
}

.section {
  background: var(--glass-bg);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--glass-shadow);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  transition: var(--theme-transition);
  will-change: transform;
  position: relative;
  overflow: hidden;
  max-height: calc(100vh - 300px);
  display: flex;
  flex-direction: column;
}

[data-theme="dark"] .section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-color), var(--secondary-color), transparent);
  opacity: 0.3;
}

.section:hover {
  transform: var(--hover-transform);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.section:active {
  transform: var(--active-transform);
}

.section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid rgba(153, 18, 68, 0.15);
  cursor: pointer;
  user-select: none;
  transition: var(--theme-transition);
}

.section-header:hover {
  border-bottom-color: var(--primary-color);
  padding-left: 0.5rem;
}

.section-header:active {
  transform: var(--active-transform);
}

.section-header::after {
  content: "▼";
  margin-left: auto;
  font-size: 0.8rem;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.7;
}

.section-header:hover::after {
  opacity: 1;
}

.section-header.collapsed::after {
  transform: rotate(-180deg);
}

.section-icon {
  font-size: 1.25rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--primary-color); /* Fallback for browsers that don't support background-clip */
}

.section-title {
  font-family: "Manrope", sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-color);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-bottom: 35px; /* Space for gradient and arrow */
}

.timeline-item {
  position: relative;
  padding-left: 1.5rem;
  border-left: 2px solid rgba(153, 18, 68, 0.2);
  transition: var(--theme-transition);
}

.timeline-item:hover {
  padding-left: 2rem;
  border-left-color: var(--primary-color);
}

.timeline-date {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.timeline-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.timeline-content {
  color: var(--text-light);
  font-size: 0.9375rem;
}

.timeline-content a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: var(--theme-transition);
  background-image: linear-gradient(var(--primary-color), var(--primary-color));
  background-size: 0 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  padding-bottom: 2px;
}

.timeline-content a:hover {
  text-decoration: none;
  background-size: 100% 1px;
}

.controls {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 0.5rem 2rem;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.control-button {
  padding: 0.75rem 1.5rem;
  background: var(--glass-bg);
  color: var(--primary-color);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--theme-transition);
  backdrop-filter: blur(5px);
  will-change: transform;
}

.control-button:hover {
  background: var(--primary-color);
  color: white;
  transform: var(--hover-transform);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.control-button:active {
  transform: var(--active-transform);
}

.contact-link i {
  font-size: 1rem;
  margin-right: 0.25rem;
}

.control-button i {
  margin-right: 0.5rem;
}

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  padding: 0.75rem;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-color);
  cursor: pointer;
  backdrop-filter: blur(5px);
  transition: var(--theme-transition);
  z-index: 1000;
  font-size: 1.25rem;
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glass-shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top i {
  color: var(--primary-color);
  transition: var(--theme-transition);
  transform: scale(1);
}

.back-to-top:hover {
  transform: translateY(-0.25rem);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  background: var(--primary-color);
}

.back-to-top:hover i {
  color: white;
  transform: scale(1.1);
}

.back-to-top:active {
  transform: translateY(0.125rem);
}

[data-theme="dark"] .back-to-top {
  background: var(--glass-bg);
}

[data-theme="dark"] .back-to-top i {
  color: var(--secondary-color);
}

[data-theme="dark"] .back-to-top:hover {
  background: var(--secondary-color);
}

[data-theme="dark"] .back-to-top:hover i {
  color: var(--background-color);
}

@media (prefers-color-scheme: dark) {
  :root {
    --primary-color: rgba(255, 82, 145, 1);
    --secondary-color: rgba(64, 206, 255, 1);
    --text-color: #f7fafc;
    --text-light: #e2e8f0;
    --background-color: #0f172a;
    --section-bg: rgba(15, 23, 42, 0.95);
    --border-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(15, 23, 42, 0.9);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --gradient-start: #ff527f;
    --gradient-end: #40ceff;
  }
}

@media (max-width: 1024px) {
  .main-content {
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    padding: 1.5rem;
  }

  .header-content h1 {
    font-size: 2.75rem;
  }
}

@media (max-width: 768px) {
  body {
    padding: 1rem;
    padding-top: calc(1rem + 50px);
  }

  .header {
    padding: 2rem 1.5rem;
    margin-top: 1rem;
  }

  .header-content h1 {
    font-size: 2rem;
  }

  .header-content p {
    font-size: 1rem;
    padding: 0 1rem;
  }

  .contact-links {
    justify-content: center;
    padding: 0 1rem;
    gap: 0.75rem;
  }

  .contact-link {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    width: calc(100% - 1.5rem);
    justify-content: center;
    margin: 0 0.75rem;
  }

  .main-content {
    grid-template-columns: 1fr;
    padding: 1rem;
    gap: 1rem;
  }

  .section {
    max-height: 500px;
    overflow-y: auto;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
  }

  .section-content {
    overflow-y: auto;
    padding-right: 10px;
    max-height: 420px;
  }

  .section::-webkit-scrollbar {
    width: 4px;
  }

  .section::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
  }

  .section::-webkit-scrollbar-thumb {
    background: var(--scrollbar-color);
    border-radius: 4px;
  }

  .section::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-hover-color);
  }

  .timeline-item {
    padding-left: 1.25rem;
  }

  .timeline-content {
    font-size: 0.875rem;
  }

  .theme-toggle,
  .menu-button {
    width: 36px;
    padding: 0;
  }

  .theme-text {
    display: none;
  }

  .nav-logo {
    font-size: 0.875rem;
    padding: 0.375rem 0.75rem;
  }

  .section-header,
  .control-button,
  .theme-toggle,
  .back-to-top {
    min-height: 44px;
  }

  .back-to-top {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 3rem;
    height: 3rem;
  }

  .top-nav {
    padding: 0.5rem 1rem;
    height: 50px;
  }

  .theme-controls {
    gap: 0.25rem;
  }

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

  .dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 0.5rem;
    min-width: 200px;
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(10px);
    flex-direction: column;
    gap: 0.25rem;
    margin-top: 0.5rem;
    z-index: 1000;
  }

  .dropdown-menu.active {
    display: flex;
  }

  .dropdown-menu a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: var(--theme-transition);
    width: 100%;
    display: block;
  }

  .dropdown-menu a:hover {
    background: rgba(153, 18, 68, 0.05);
    transform: var(--hover-transform);
  }

  [data-theme="dark"] .dropdown-menu a {
    color: var(--secondary-color);
  }

  [data-theme="dark"] .dropdown-menu a:hover {
    background: rgba(255, 255, 255, 0.02);
  }
}

@media (max-width: 480px) {
  body {
    padding: 0.5rem;
    padding-top: calc(0.5rem + 50px);
  }

  .header {
    padding: 1.5rem 1rem;
    margin-top: 0.5rem;
  }

  .header-content h1 {
    font-size: 1.75rem;
  }

  .section {
    max-height: 500px;
    padding: 1.5rem;
  }

  .section-content {
    max-height: 420px;
  }

  .timeline-item {
    padding-left: 1rem;
  }

  .award-item {
    padding: 1rem;
  }

  .contact-links {
    padding: 0 0.5rem;
    gap: 0.5rem;
  }

  .contact-link {
    margin: 0 0.5rem;
    padding: 0.75rem 0.875rem;
  }

  .dropdown-menu {
    min-width: 180px;
    right: -0.5rem;
  }

  .menu-button {
    width: 32px;
    height: 32px;
    padding: 0;
  }
}

@media (max-height: 480px) and (orientation: landscape) {
  .header {
    padding: 1.5rem;
  }

  .header-content h1 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
  }

  .contact-links {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .contact-link {
    width: auto;
  }
}

@media (min-width: 1440px) {
  .cv-container {
    max-width: 1400px;
  }

  .header-content {
    max-width: 1000px;
  }

  .header-content h1 {
    font-size: 3.5rem;
  }
}

@media print {
  @page {
    margin: 2cm;
  }

  body {
    background: white !important;
    padding: 0 !important;
    font-size: 12pt;
  }

  .cv-container {
    box-shadow: none !important;
    border-radius: 0 !important;
    max-width: 100% !important;
    background: white !important;
  }

  .section {
    break-inside: avoid !important;
    page-break-inside: avoid !important;
    background: white !important;
    border: none !important;
    box-shadow: none !important;
    margin-bottom: 1cm;
  }

  .theme-toggle,
  .back-to-top,
  .top-nav,
  .controls {
    display: none !important;
  }

  .header {
    padding: 1cm 0;
    border-bottom: 1pt solid #000;
    background: white !important;
  }

  .header-content h1 {
    color: #000 !important;
    -webkit-text-fill-color: #000 !important;
    text-shadow: none !important;
  }

  .timeline-item::before {
    border-color: #000 !important;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  .timeline-item {
    border-left-color: #000 !important;
  }

  a {
    text-decoration: none !important;
    color: #000 !important;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    font-weight: normal;
  }

  .section-header {
    border-bottom: 1pt solid #000;
  }

  .section-header::after {
    display: none !important;
  }

  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }
}

.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.75rem 2rem;
  height: 60px; /* Fixed height for nav */
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1rem;
}

.menu-container {
  margin-left: auto;
  position: relative;
}

.theme-toggle {
  margin-right: auto;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: var(--theme-transition);
}

.nav-logo:hover {
  background: rgba(153, 18, 68, 0.1);
  transform: var(--hover-transform);
}

.nav-logo:active {
  transform: var(--active-transform);
}

[data-theme="dark"] .nav-logo {
  color: var(--secondary-color);
}

[data-theme="dark"] .nav-logo:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Safari and browser compatibility */
@supports not (backdrop-filter: blur(20px)) {
  .cv-container,
  .header,
  .section,
  .contact-link,
  .award-item,
  .theme-toggle,
  .back-to-top,
  .top-nav {
    background: var(--section-bg);
  }
}

/* Fix for Safari gradient text */
@supports not (background-clip: text) {
  .header-content h1,
  .section-icon {
    background: none;
    -webkit-background-clip: none;
    background-clip: none;
    -webkit-text-fill-color: var(--primary-color);
    color: var(--primary-color);
  }
}

/* Fix for mobile Safari height bug */
@supports (-webkit-touch-callout: none) {
  body {
    min-height: -webkit-fill-available;
  }
  html {
    height: -webkit-fill-available;
  }
}

.section-content {
  position: relative;
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--primary-color) transparent;
  transition: var(--theme-transition);
  padding-right: 12px;
  margin-right: -4px;
}

/* Webkit scrollbar styling (Chrome, Safari, newer Edge) */
.section-content::-webkit-scrollbar {
  width: 8px;
}

.section-content::-webkit-scrollbar-track {
  background: rgba(153, 18, 68, 0.1);
  border-radius: 4px;
}

.section-content::-webkit-scrollbar-thumb {
  background: rgb(153, 18, 68);
  border-radius: 4px;
  box-shadow: 0 0 6px rgba(153, 18, 68, 0.5);
}

.section-content::-webkit-scrollbar-thumb:hover {
  background: rgb(153, 18, 68);
}

/* Dark theme scrollbar adjustments */
[data-theme="dark"] .section-content {
  scrollbar-color: rgb(255, 82, 145) transparent;
}

[data-theme="dark"] .section-content::-webkit-scrollbar-track {
  background: rgba(255, 82, 145, 0.1);
}

[data-theme="dark"] .section-content::-webkit-scrollbar-thumb {
  background: rgb(255, 82, 145);
  box-shadow: 0 0 6px rgba(255, 82, 145, 0.5);
}

[data-theme="dark"] .section-content::-webkit-scrollbar-thumb:hover {
  background: rgb(255, 82, 145);
}

/* Bottom gradient container */
.section-gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 35px;
  pointer-events: none;
  z-index: 2;
}

/* Gradient fade effect */
.section-gradient::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(to top, var(--glass-bg) 20%, rgba(255, 255, 255, 0) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Show gradient when content is scrollable */
.section-content.is-scrollable + .section-gradient::after {
  opacity: 0.95;
}

/* Scroll indicator arrow */
.section-content.is-scrollable + .section-gradient::before {
  content: "↓";
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--primary-color);
  font-size: 20px;
  opacity: 0;
  pointer-events: none;
  z-index: 3;
  transition: opacity 0.3s ease;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border-radius: 50%;
  box-shadow: var(--glass-shadow);
  animation: bounce 1.5s infinite;
}

/* Show arrow on hover */
.section:hover .section-content.is-scrollable + .section-gradient::before {
  opacity: 0.9;
}

/* Bounce animation */
@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-4px);
  }
  60% {
    transform: translateX(-50%) translateY(-2px);
  }
}

/* Dark theme adjustments */
[data-theme="dark"] .section-gradient::before {
  color: var(--secondary-color);
}

[data-theme="dark"] .section-gradient::after {
  background: linear-gradient(to top, var(--glass-bg) 20%, rgba(15, 23, 42, 0) 100%);
}

/* Hide indicators when scrolled to bottom */
.section-content.scrolled-to-bottom::before,
.section-content.scrolled-to-bottom::after {
  opacity: 0 !important;
}

/* Ensure content is visible when expanded */
.section-header.collapsed + .section-content {
  max-height: 0;
  overflow: hidden;
  padding-top: 0;
  padding-bottom: 0;
}

/* Fix transition performance */
.section,
.contact-link,
.award-item,
.theme-toggle,
.back-to-top {
  transform: translateZ(0);
  backface-visibility: hidden;
  perspective: 1000px;
}

/* Prevent text selection during transitions */
.section-header,
.control-button {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

/* Ensure all text elements use the theme colors */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-color);
}

p,
span,
div {
  color: var(--text-color);
}

a {
  color: var(--primary-color);
}

/* Override any system color scheme preferences */
@media (prefers-color-scheme: dark) {
  :root {
    /* Keep light theme as default */
    color-scheme: light;
  }
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
  }
}

/* Theme controls */
.theme-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  position: relative;
  height: 32px;
}

.theme-toggle,
.menu-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  height: 32px;
  min-height: 32px;
  background: var(--glass-bg);
  color: var(--primary-color);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--theme-transition);
  backdrop-filter: blur(5px);
  will-change: transform;
  white-space: nowrap;
}

.theme-toggle {
  width: auto;
  min-width: 120px;
  padding: 0 0.75rem;
}

.menu-button {
  width: auto;
  min-width: 32px;
  padding: 0 0.75rem;
}

.theme-toggle i,
.menu-button i {
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
}

/* Hover and active states */
.theme-toggle:hover,
.menu-button:hover {
  background: rgba(153, 18, 68, 0.05);
  transform: var(--hover-transform);
}

[data-theme="dark"] .theme-toggle:hover,
[data-theme="dark"] .menu-button:hover {
  background: rgba(255, 255, 255, 0.02);
}

.theme-toggle:active,
.menu-button:active {
  transform: var(--active-transform);
}

/* Touch device optimizations */
@media (hover: none) {
  .theme-toggle:hover,
  .menu-button:hover {
    transform: none;
    background: var(--glass-bg);
  }
}

@media (max-width: 768px) {
  .theme-controls {
    gap: 0.25rem;
  }

  .theme-toggle {
    min-width: auto;
    width: auto;
    padding: 0 0.5rem;
  }

  .theme-text {
    display: none;
  }
}

@media (max-width: 480px) {
  .theme-controls {
    height: 32px;
  }

  .theme-toggle,
  .menu-button {
    height: 32px;
    min-height: 32px;
  }

  .theme-toggle {
    width: 32px;
    min-width: 32px;
    padding: 0;
  }

  .menu-button {
    width: 32px;
    min-width: 32px;
  }

  .theme-text {
    display: none;
  }
}

.theme-text {
  display: inline-flex;
  align-items: center;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-color);
  line-height: 1;
}

.menu-text {
  display: none;
}

.footer {
  position: relative;
  padding: 2rem 0;
  text-align: center;
  color: var(--text-color);
  background-color: var(--bg-color);
  z-index: 1;
  border-top: 1px solid var(--border-color);
}

.footer p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.75rem;
  min-width: 220px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(10px);
  flex-direction: column;
  gap: 0.5rem;
  z-index: 1000;
  transform: translateY(-10px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

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

.dropdown-menu a {
  color: var(--primary-color);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  transition: var(--theme-transition);
  width: 100%;
  display: block;
}

.dropdown-menu a:hover {
  background: rgba(153, 18, 68, 0.05);
  transform: var(--hover-transform);
}

[data-theme="dark"] .dropdown-menu a {
  color: var(--secondary-color);
}

[data-theme="dark"] .dropdown-menu a:hover {
  background: rgba(255, 255, 255, 0.02);
}

@media (max-width: 480px) {
  .dropdown-menu {
    min-width: 200px;
    right: -8px;
    top: calc(100% + 4px);
  }
}