/* ===================================
   GMI MINIMAL PROFILE THEME
   Get My Identity - 2026

   A refined black and white aesthetic
   where typography and spacing create
   sophisticated elegance.

   Design Philosophy:
   - Pure white background
   - Near-black text for readability
   - Typography-driven hierarchy
   - Generous whitespace
   - Subtle interactions
   =================================== */

/* === CSS CUSTOM PROPERTIES === */
:root {
  /* Color Palette - Pure Black & White */
  --minimal-white:        #ffffff;
  --minimal-off-white:    #fafafa;
  --minimal-black:        #000000;
  --minimal-near-black:   #1a1a1a;
  --minimal-dark-gray:    #2d2d2d;
  --minimal-medium-gray:  #666666;
  --minimal-light-gray:   #999999;
  --minimal-border:       #e5e5e5;
  --minimal-border-light: #f0f0f0;

  /* Semantic Colors */
  --minimal-bg:           #ffffff;
  --minimal-surface:      #ffffff;
  --minimal-text:         #1a1a1a;
  --minimal-text-muted:   #666666;
  --minimal-accent:       #000000;
  --minimal-divider:      #e5e5e5;

  /* Link Colors - subtle but clear */
  --minimal-link:         #1a1a1a;
  --minimal-link-hover:   #000000;
  --minimal-link-underline: rgba(26, 26, 26, 0.3);

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Type Scale - Minimal & Refined */
  --text-hero:     clamp(2.5rem, 5vw, 4rem);
  --text-h1:       clamp(1.75rem, 3vw, 2.5rem);
  --text-h2:       clamp(1.25rem, 2vw, 1.5rem);
  --text-h3:       clamp(1rem, 1.5vw, 1.25rem);
  --text-body:     clamp(0.9375rem, 1.25vw, 1rem);
  --text-small:    clamp(0.8125rem, 1vw, 0.875rem);
  --text-tiny:     0.75rem;

  /* Font Weights */
  --weight-light:  300;
  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold:   700;

  /* Line Heights */
  --leading-tight: 1.1;
  --leading-snug: 1.25;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Letter Spacing */
  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.02em;
  --tracking-wider: 0.05em;

  /* Spacing Scale - Generous */
  --space-xs:  0.5rem;    /* 8px */
  --space-sm:  1rem;      /* 16px */
  --space-md:  1.5rem;    /* 24px */
  --space-lg:  2rem;      /* 32px */
  --space-xl:  3rem;      /* 48px */
  --space-2xl: 4rem;      /* 64px */
  --space-3xl: 6rem;      /* 96px */
  --space-4xl: 8rem;      /* 128px */

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Border Radius - Minimal */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-full: 9999px;
}

/* === DARK THEME === */
:root.dark,
:root[data-theme="dark"],
.minimal-theme.dark,
.minimal-theme[data-theme="dark"] {
  /* Color Palette - Inverted for Dark Mode */
  --minimal-white:        #0a0a0a;
  --minimal-off-white:    #141414;
  --minimal-black:        #ffffff;
  --minimal-near-black:   #e8e8e8;
  --minimal-dark-gray:    #d4d4d4;
  --minimal-medium-gray:  #a3a3a3;
  --minimal-light-gray:   #737373;
  --minimal-border:       #262626;
  --minimal-border-light: #1f1f1f;

  /* Semantic Colors */
  --minimal-bg:           #0a0a0a;
  --minimal-surface:      #141414;
  --minimal-text:         #e8e8e8;
  --minimal-text-muted:   #a3a3a3;
  --minimal-accent:       #ffffff;
  --minimal-divider:      #262626;

  /* Link Colors */
  --minimal-link:         #e8e8e8;
  --minimal-link-hover:   #ffffff;
  --minimal-link-underline: rgba(232, 232, 232, 0.3);
}

/* === BASE STYLES === */
.minimal-body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  letter-spacing: var(--tracking-normal);
  color: var(--minimal-text);
  background: var(--minimal-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* === THEME TOGGLE BUTTON === */
.minimal-theme-toggle {
  position: fixed;
  top: 2rem;
  right: 2rem;
  width: 3.5rem;
  height: 3.5rem;
  border: 1px solid var(--minimal-border);
  border-radius: var(--radius-full);
  /* Translucent - can see text underneath */
  background: rgba(255, 255, 255, 0.92);
  color: var(--minimal-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  z-index: 100;
  font-size: 1.25rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.minimal-theme-toggle:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.minimal-theme-toggle:focus-visible {
  outline: 2px solid var(--minimal-accent);
  outline-offset: 2px;
}

/* Theme toggle icons */
.theme-icon {
  position: absolute;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.theme-icon.sun {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

.theme-icon.moon {
  opacity: 1;
  transform: rotate(0) scale(1);
  /* Ensure moon icon is dark for visibility */
  color: #1a1a1a !important;
}

/* Dark mode: show sun, hide moon */
:root.dark .theme-icon.sun,
:root[data-theme="dark"] .theme-icon.sun,
.minimal-theme.dark .theme-icon.sun,
.minimal-theme[data-theme="dark"] .theme-icon.sun,
body.dark-theme .theme-icon.sun {
  opacity: 1;
  transform: rotate(0) scale(1);
  /* Ensure sun icon is bright white for visibility */
  color: #ffffff !important;
}

:root.dark .theme-icon.moon,
:root[data-theme="dark"] .theme-icon.moon,
.minimal-theme.dark .theme-icon.moon,
.minimal-theme[data-theme="dark"] .theme-icon.moon,
body.dark-theme .theme-icon.moon {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}

/* === THEME TOGGLE BUTTON - LIGHT & DARK MODES === */
/* Light mode */
:root:not(.dark):not([data-theme="dark"]) #theme-toggle,
body:not(.dark-theme) #theme-toggle {
  background: rgba(255, 255, 255, 0.92) !important;
  color: var(--minimal-text) !important;
  border-color: var(--minimal-border) !important;
}

/* Dark mode */
:root.dark #theme-toggle,
:root[data-theme="dark"] #theme-toggle,
.minimal-theme.dark #theme-toggle,
.minimal-theme[data-theme="dark"] #theme-toggle,
body.dark-theme #theme-toggle {
  background: rgba(20, 20, 20, 0.92) !important;
  color: #e8e8e8 !important;
  border-color: var(--minimal-border) !important;
}

/* Avatar outline in dark mode (prevents blending) */
.minimal-theme.dark .minimal-avatar,
.minimal-theme[data-theme="dark"] .minimal-avatar,
.minimal-theme.dark .minimal-avatar-placeholder,
.minimal-theme[data-theme="dark"] .minimal-avatar-placeholder {
  border-color: var(--minimal-border);
  box-shadow: 0 0 0 1px var(--minimal-border);
}

.minimal-theme.dark .minimal-avatar:hover,
.minimal-theme[data-theme="dark"] .minimal-avatar:hover {
  box-shadow: 0 8px 32px rgba(255, 255, 255, 0.15);
}

/* Smooth theme transitions */
.minimal-body,
.minimal-container,
.minimal-header,
.minimal-avatar,
.minimal-avatar-placeholder,
.minimal-name,
.minimal-headline,
.minimal-bio,
.social-link,
.skill-tag,
.item-card,
.minimal-section-title,
.minimal-section-content,
.rich-content,
.minimal-footer {
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

/* === MAIN CONTAINER === */
.minimal-container {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg);
  display: flex;
  flex-direction: column;
}

/* === HEADER SECTION === */
.minimal-header {
  text-align: center;
  padding-bottom: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.minimal-avatar-wrapper {
  width: 160px;
  height: 160px;
  margin: 0 auto var(--space-xl);
  position: relative;
}

.minimal-avatar,
.minimal-avatar-placeholder {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 1px solid var(--minimal-border-light);
  transition: all var(--transition-base);
}

.minimal-avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--minimal-off-white);
}

.minimal-avatar:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  transform: scale(1.02);
}

.avatar-initial {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: var(--weight-bold);
  color: var(--minimal-dark-gray);
  letter-spacing: var(--tracking-tight);
}

.minimal-name {
  font-family: var(--font-heading);
  font-size: var(--text-hero);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--minimal-black);
  margin: 0 0 var(--space-sm);
}

.minimal-headline {
  font-family: var(--font-body);
  font-size: var(--text-h3);
  font-weight: var(--weight-medium);
  color: var(--minimal-text-muted);
  margin: 0 0 var(--space-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.minimal-location {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-normal);
  color: var(--minimal-medium-gray);
  margin: 0 0 var(--space-md);
  letter-spacing: var(--tracking-wide);
}

.minimal-bio {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-relaxed);
  color: var(--minimal-dark-gray);
  max-width: 560px;
  margin: 0 auto var(--space-xl);
}

.minimal-bio p {
  margin-bottom: var(--space-sm);
}

.minimal-bio p:last-child {
  margin-bottom: 0;
}

/* === SOCIAL LINKS === */
.minimal-social {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--minimal-border);
  border-radius: var(--radius-full);
  color: var(--minimal-text);
  font-size: var(--text-h3);
  text-decoration: none;
  transition: all var(--transition-base);
  background: var(--minimal-white);
}

.social-link:hover {
  background: var(--minimal-black);
  color: var(--minimal-white);
  border-color: var(--minimal-black);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.social-link:focus {
  outline: 2px solid var(--minimal-black);
  outline-offset: 2px;
}

/* === CONTENT AREA === */
.minimal-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xl);
}

/* === SECTIONS === */
.minimal-section {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp var(--transition-slow) ease forwards;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stagger animations */
.minimal-section:nth-child(1) { animation-delay: 0.1s; }
.minimal-section:nth-child(2) { animation-delay: 0.2s; }
.minimal-section:nth-child(3) { animation-delay: 0.3s; }
.minimal-section:nth-child(4) { animation-delay: 0.4s; }
.minimal-section:nth-child(5) { animation-delay: 0.5s; }

.minimal-section-title {
  font-family: var(--font-heading);
  font-size: var(--text-h1);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--minimal-black);
  margin: 0 0 var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--minimal-border);
}

.minimal-section-content {
  color: var(--minimal-dark-gray);
  line-height: var(--leading-relaxed);
}

/* === TEXT CONTENT === */
.minimal-text {
  font-size: var(--text-body);
  line-height: var(--leading-relaxed);
  margin: 0;
}

.minimal-text p {
  margin-bottom: var(--space-sm);
}

.minimal-text p:last-child {
  margin-bottom: 0;
}

/* === LINKS IN CONTENT === */
.rich-content a,
.minimal-text a,
.item-card a {
  color: var(--minimal-link);
  text-decoration: underline;
  text-decoration-color: var(--minimal-link-underline);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  font-weight: var(--weight-medium);
  transition: all var(--transition-fast);
}

.rich-content a:hover,
.minimal-text a:hover,
.item-card a:hover {
  color: var(--minimal-link-hover);
  text-decoration-color: var(--minimal-link-hover);
  text-decoration-thickness: 2px;
}

.rich-content a:focus,
.minimal-text a:focus,
.item-card a:focus {
  outline: 2px solid var(--minimal-black);
  outline-offset: 2px;
  border-radius: 2px;
}

/* === SKILLS LIST === */
.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.skill-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--minimal-off-white);
  border: 1px solid var(--minimal-border);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-medium);
  color: var(--minimal-text);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: all var(--transition-base);
}

.skill-tag:hover {
  background: var(--minimal-black);
  color: var(--minimal-white);
  border-color: var(--minimal-black);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* === ITEMS LIST === */
.items-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.item-card {
  padding: var(--space-lg);
  background: var(--minimal-off-white);
  border-left: 2px solid var(--minimal-border);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  transition: all var(--transition-base);
}

.item-card:hover {
  background: var(--minimal-white);
  border-left-color: var(--minimal-black);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transform: translateX(4px);
}

.item-title {
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  color: var(--minimal-black);
  margin: 0 0 var(--space-xs);
}

.item-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-medium);
  color: var(--minimal-text-muted);
  margin: 0 0 var(--space-sm);
  font-style: italic;
}

.item-description {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-relaxed);
  color: var(--minimal-dark-gray);
  margin: 0 0 var(--space-sm);
}

.item-duration {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-normal);
  color: var(--minimal-light-gray);
  margin: var(--space-sm) 0 0;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  letter-spacing: var(--tracking-wide);
}

.item-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-medium);
  color: var(--minimal-black);
  text-decoration: none;
  margin-top: var(--space-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.item-link:hover {
  gap: var(--space-sm);
  transform: translateX(2px);
}

/* === EMPTY STATE === */
.minimal-empty {
  text-align: center;
  padding: var(--space-4xl) var(--space-lg);
}

.empty-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  color: var(--minimal-border);
}

.empty-icon svg {
  width: 100%;
  height: 100%;
}

.minimal-empty h3 {
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  font-weight: var(--weight-semibold);
  color: var(--minimal-black);
  margin: 0 0 var(--space-sm);
  letter-spacing: var(--tracking-tight);
}

.minimal-empty p {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--minimal-text-muted);
  margin: 0;
  line-height: var(--leading-relaxed);
}

/* === FOOTER === */
.minimal-footer {
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--minimal-border);
  text-align: center;
}

.minimal-footer p {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-normal);
  color: var(--minimal-light-gray);
  margin: 0;
  letter-spacing: var(--tracking-wide);
}

.footer-link {
  color: var(--minimal-text);
  text-decoration: none;
  font-weight: var(--weight-medium);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--minimal-black);
  text-decoration: underline;
}

/* === RICH CONTENT STYLING === */
.rich-content h1,
.rich-content h2,
.rich-content h3 {
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  color: var(--minimal-black);
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
}

.rich-content h1 { font-size: var(--text-h1); }
.rich-content h2 { font-size: var(--text-h2); }
.rich-content h3 { font-size: var(--text-h3); }

.rich-content p {
  margin-bottom: var(--space-sm);
}

.rich-content ul,
.rich-content ol {
  margin-bottom: var(--space-sm);
  padding-left: var(--space-lg);
}

.rich-content li {
  margin-bottom: var(--space-xs);
  line-height: var(--leading-relaxed);
}

.rich-content strong {
  font-weight: var(--weight-semibold);
  color: var(--minimal-black);
}

.rich-content em {
  font-style: italic;
}

.rich-content code {
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  font-size: 0.9em;
  background: var(--minimal-off-white);
  padding: 0.2em 0.4em;
  border-radius: var(--radius-sm);
  color: var(--minimal-black);
}

.rich-content pre {
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  font-size: var(--text-small);
  background: var(--minimal-off-white);
  border: 1px solid var(--minimal-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  overflow-x: auto;
  margin: var(--space-md) 0;
  line-height: var(--leading-normal);
}

.rich-content pre code {
  background: none;
  padding: 0;
  font-size: inherit;
}

.rich-content blockquote {
  margin: var(--space-md) 0;
  padding-left: var(--space-md);
  border-left: 3px solid var(--minimal-black);
  font-style: italic;
  color: var(--minimal-text-muted);
}

/* === RESPONSIVE DESIGN === */

/* Mobile (< 640px) */
@media (max-width: 639px) {
  .minimal-container {
    padding: var(--space-2xl) var(--space-md);
  }

  .minimal-header {
    padding-bottom: var(--space-2xl);
    margin-bottom: var(--space-2xl);
  }

  .minimal-avatar-wrapper {
    width: 140px;
    height: 140px;
    margin-bottom: var(--space-lg);
  }

  .avatar-initial {
    font-size: 3.5rem;
  }

  .minimal-social {
    gap: var(--space-xs);
  }

  .social-link {
    width: 40px;
    height: 40px;
    font-size: var(--text-body);
  }

  .minimal-content {
    gap: var(--space-2xl);
  }

  .minimal-section-title {
    font-size: var(--text-h2);
    margin-bottom: var(--space-md);
  }

  .item-card {
    padding: var(--space-md);
  }

  .minimal-theme-toggle {
    top: 1rem;
    right: 1rem;
    width: 3rem;
    height: 3rem;
    font-size: 1.125rem;
  }
}

/* Tablet (640px - 1024px) */
@media (min-width: 640px) and (max-width: 1023px) {
  .minimal-container {
    max-width: 640px;
  }
}

/* Desktop (> 1024px) */
@media (min-width: 1024px) {
  .minimal-container {
    padding: var(--space-4xl) var(--space-xl);
  }
}

/* === ACCESSIBILITY === */

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .minimal-section {
    opacity: 1;
    transform: none;
  }

  .theme-icon {
    transition: none;
  }

  .minimal-theme-toggle:hover {
    transform: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .minimal-body {
    background: var(--minimal-white);
  }

  .social-link,
  .skill-tag,
  .item-card {
    border-width: 2px;
  }
}

/* Focus visible for keyboard navigation */
.social-link:focus-visible,
.footer-link:focus-visible {
  outline: 2px solid var(--minimal-black);
  outline-offset: 2px;
}

/* === PRINT STYLES === */
@media print {
  .minimal-social,
  .minimal-footer {
    display: none;
  }

  .minimal-body {
    background: white;
  }

  .minimal-section {
    page-break-inside: avoid;
  }

  .item-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }
}