@import 'theme.css';

/* --- Tech-Oriented Modern Reset & Foundation --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
  -webkit-tap-highlight-color: var(--color-transparent);
}

body {
  margin: 0;
  font-family: var(--font-primary);
  background: linear-gradient(135deg, var(--bg-grad-start) 0%, var(--bg-grad-mid) 50%, var(--bg-grad-end) 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  min-width: 360px;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Tech Cyber Toast Notification --- */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px) scale(0.95);
  background: var(--glass-bg-main);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: var(--border-default);
  border-radius: var(--radius-pill);
  color: var(--text-primary);
  padding: 10px 24px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-toast);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 10001;
  transition: var(--trans-bounce);
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0) scale(1);
}

.text-warning,
.toast.show.warning {
  color: var(--warning);
}

.text-danger,
.toast.show.error {
  color: var(--danger);
}

.toast.show.info {
  color: var(--accent-color);
  border-color: var(--accent-color);
}

.toast.show.warning {
  border-color: var(--warning);
}

.toast.show.error {
  border-color: var(--danger);
}

a,
a:focus,
a:active,
a:visited {
  text-decoration: none;
  color: inherit;
  transition: var(--trans-fast);
}

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

/* --- High-Tech Glass Window Container --- */
.window {
  margin: 40px auto;
  width: calc(100% - 32px);
  max-width: 1020px;
  background: var(--glass-bg-main);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: var(--border-default);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-window);
  overflow: hidden;
  position: relative;
}

.window::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--window-top-gradient);
  opacity: 0.8;
}

.content {
  padding: 48px;
  background: var(--color-transparent);
}

.icon-text,
.icon-icon {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-text.copiable {
  position: relative;
}

.icon-text.copiable .on-hover {
  display: none;
  position: absolute;
  top: 50%;
  right: 0px;
  transform: translateY(-50%);
}

.icon-text .icon,
.icon-icon .icon,
.icon-btn .icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  filter: var(--filter-icon-glow);
}

.icon-text .icon-small {
  opacity: 0.6;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* --- Refined Profile Header --- */
.profile-header {
  position: relative;
  display: flex;
  gap: 32px;
  align-items: center;
  padding-bottom: 36px;
  border-bottom: var(--border-default);
  margin-bottom: 36px;
}

.lang-control {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 100;
}

/* --- Futuristic Dropdown --- */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropbtn {
  cursor: pointer;
  background: var(--glass-bg-sec);
  border: var(--border-default);
  color: var(--text-primary);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  backdrop-filter: blur(8px);
  transition: var(--trans-bounce);
  outline: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dropdown:hover .dropbtn,
.dropbtn:focus {
  background: var(--glass-highlight);
  border-color: var(--accent-color);
  box-shadow: var(--shadow-dropdown-hover);
}

.dropdown-content {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--glass-bg-main);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dropdown);
  min-width: 130px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--trans-bounce-fast);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.dropdown:hover .dropdown-content,
.dropdown:focus-within .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  background: var(--color-transparent);
  border: var(--border-none);
  border-bottom: var(--border-default);
  color: var(--text-secondary);
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: var(--trans-fast);
  width: 100%;
}

.lang-option:last-child {
  border-bottom: var(--border-none);
}

.lang-option:hover:not(:disabled) {
  background: var(--accent-bg-subtle);
  color: var(--accent-color);
}

.lang-option:disabled {
  opacity: 0.4;
  cursor: default;
  background: var(--btn-disabled-bg);
  color: var(--btn-disabled-text);
}

/* --- Avatar Glow & Frame --- */
.profile-header .avatar {
  border: var(--border-thick-accent);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-avatar);
  transition: var(--trans-avatar);
}

.profile-header .avatar:hover {
  transform: scale(1.05) rotate(2deg);
  box-shadow: var(--shadow-avatar-hover);
  outline-color: var(--accent-color);
}

.profile-header h1 {
  margin: 0 0 6px 0;
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.headline {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.avatar {
  width: 104px;
  height: 104px;
  object-fit: cover;
}

/* --- Tech-Card Sections --- */
.section {
  margin-top: 28px;
  background: var(--glass-bg-sec);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: var(--border-default);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--trans-bounce);
}

.section:hover {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-section-hover);
  transform: translateY(-2px);
}

.horizontal-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.vertical-list {
  list-style: none;
  padding: 0;
  margin: 0;
  padding-left: 1.2rem;
  color: var(--text-secondary);
  margin-top: 10px;
}

.vertical-list li {
  margin-bottom: 8px;
  position: relative;
  padding-left: 1.2rem;
  border-left: var(--border-list-item);
  transition: var(--trans-list);
}

.vertical-list li:hover {
  padding-left: 1rem;
}

.tech-stack-container,
.description-container,
.section .list-title {
  margin-top: 16px;
}

.section h2 {
  margin: 0;
  background: var(--section-header-bg);
  padding: 12px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-bottom: var(--border-default);
  text-transform: uppercase;
  color: var(--accent-color);
  display: flex;
  align-items: center;
  gap: 8px;
  border-top-left-radius: inherit;
  border-top-right-radius: inherit;
}

.section h2::before {
  content: '//';
  opacity: 0.6;
}

.section-content {
  border-bottom-right-radius: inherit;
  border-bottom-left-radius: inherit;
}

.section-content:not(.profile-header) {
  padding: 24px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-primary);
  transition: var(--trans-bg);
}

.info-line-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.skill-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.skill-info .name {
  font-size: 0.8rem;
  text-align: start;
}

.skill-info .category {
  font-size: 0.6rem;
  text-align: end;
}

/* --- Micro-Interactions & Tech Skill Bars --- */
.skill-bar {
  height: 6px;
  background: var(--skill-bar-bg);
  border-radius: var(--radius-pill);
  margin: 0;
  overflow: hidden;
  border: var(--border-default);
}

.lang-native {
  color: var(--lang-native);
  font-weight: 600;
}

.lang-bilingual {
  color: var(--lang-bilingual);
  font-weight: 600;
}

.lang-upper-intermediate {
  color: var(--lang-upper-intermediate);
  font-weight: 600;
}

.lang-intermediate {
  color: var(--lang-intermediate);
  font-weight: 600;
}

.lang-beginner {
  color: var(--lang-beginner);
  font-weight: 500;
}

.skill-fill {
  height: 100%;
  background: var(--skill-fill-gradient);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-skill-fill);
  transition: var(--trans-width);
}

/* --- Terminal-Style Pagination --- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 28px;
}

.pagination button {
  background: var(--glass-bg-sec);
  border: var(--border-default);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: var(--trans-bounce);
}

.pagination span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.pagination button:not(:disabled):hover {
  background: var(--accent-color);
  color: var(--text-primary);
  box-shadow: var(--shadow-btn-hover);
  transform: translateY(-1px);
}

.pagination button:disabled {
  color: var(--btn-disabled-text);
  background: var(--btn-disabled-bg);
  border-color: var(--btn-disabled-border);
  cursor: default;
  opacity: 0.5;
}

/* --- Content Modules --- */
.exp-unit {
  padding: 14px 0;
}

.exp-unit p,
.skill small {
  margin: 0 0 6px 0;
  color: var(--text-secondary);
}

.divider {
  border: var(--border-zero);
  height: 1px;
  background: var(--divider-gradient);
  margin: 24px 0;
}

.edu-unit {
  padding: 10px 0;
}

.edu-detail {
  font-size: 13px;
  color: var(--text-secondary);
  display: block;
  margin-top: 4px;
}

.proj-unit {
  padding: 14px 0;
}

.proj-unit strong {
  font-size: 16px;
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.proj-unit a strong {
  color: var(--accent-color);
}

.proj-unit small {
  display: block;
  color: var(--text-secondary);
  font-size: 13.5px;
  margin-top: 6px;
  line-height: 1.6;
}

/* --- Tech Badges & Cyber Tags --- */
.skill-tag-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

/* --- Collapsible Skills Tag Styling --- */
.skills-collapsible {
  margin-top: 8px;
}

.skills-summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.skills-summary::-webkit-details-marker,
.skills-summary::marker {
  display: none;
}

.skills-collapsible[open] .skills-summary {
  border-color: var(--accent-color);
  background: var(--glass-highlight);
  color: var(--text-primary);
}

.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  border: var(--border-default);
  background: var(--accent-bg-subtle);
  backdrop-filter: blur(4px);
  cursor: default;
  transition: var(--trans-bounce);

  display: inline-flex;
  width: fit-content; /* <-- Change this from max-content */
  max-width: 220px;
  white-space: normal;
  overflow-wrap: break-word;
  align-items: center;
  text-align: center;
}

.tag:hover {
  border-color: var(--accent-color);
  color: var(--text-primary);
  background: var(--glass-highlight);
  box-shadow: var(--shadow-tag-hover);
  transform: translateY(-1px);
}

/* --- Cyber Console Footer --- */
.footer {
  background: var(--footer-bg);
  backdrop-filter: blur(16px);
  border-top: var(--border-default);
  padding: 18px 48px;
  font-size: 12px;
  color: var(--text-secondary);
  border-bottom-left-radius: var(--radius-3xl);
  border-bottom-right-radius: var(--radius-3xl);
  flex-grow: 1;
  text-align: center;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  opacity: 0.85;
}

.toast::before {
  width: 8px;
  height: 8px;
  background-color: var(--status-online);
  border-radius: var(--radius-circle);
  box-shadow: var(--shadow-toast-indicator);
  display: inline-block;
  flex-shrink: 0;
}

.section,
.section-content,
.skills-page,
.licenses-page {
  overflow: visible;
}

.tooltipped {
  position: relative;
}

.skill {
  overflow: visible;
  margin-bottom: 20px;
}

/* --- Layout Grid Mechanics --- */
@media (max-width: 899px) {
  .profile-layout {
    display: flex;
    flex-direction: column;
  }

  .left-column,
  .right-column {
    display: flex;
    flex-direction: column;
  }

  .right-column { order: 1; }
  .left-column { order: 2; }

  .right-column .section:nth-child(1) { order: 1; }
  .right-column .section:nth-child(2) { order: 2; }
  .right-column .section:nth-child(3) { order: 3; }
  
  .left-column .section:nth-child(1) { order: 4; }
  .left-column .section:nth-child(2) { order: 3; }
  .left-column .section:nth-child(3) { order: 1; }
  .left-column .section:nth-child(4) { order: 2; }
}

@media (max-width: 768px) {
  .window {
    margin: 12px auto;
    border-radius: var(--radius-xl);
  }

  .content {
    padding: 24px;
  }

  .profile-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .footer {
    border-bottom-left-radius: var(--radius-xl);
    border-bottom-right-radius: var(--radius-xl);
  }

  .icon-text .icon-small.on-hover {
    display: block;
  }
}

@media (min-width: 900px) {
  .profile-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 32px;
  }

  .left-column {
    border-right: var(--border-default);
    padding-right: 32px;
  }

  .left-column .section,
  .right-column .section {
    order: initial;
  }
}

/* --- High-Tech Cyber Tooltips --- */
@media (hover: hover) {
  .tooltipped:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 120%;
    left: 0;
    max-width: 240px;
    background: var(--tooltip-bg-desktop);
    backdrop-filter: blur(16px);
    color: var(--tooltip-text);
    border: var(--border-default);
    border-radius: var(--radius-md);
    padding: 8px 12px;
    font-family: var(--font-primary);
    font-size: 11px;
    z-index: 100;
    box-shadow: var(--shadow-tooltip);
    pointer-events: none;
    line-height: 1.4;
  }

  .icon-text .icon-small.on-hover {
    display: none;
  }

  .icon-text:hover .icon-small.on-hover {
    display: inline;
  }
}

/* --- RTL Support --- */
[dir="rtl"] .profile-header {
  flex-direction: row-reverse;
}

[dir="rtl"] .left-column {
  border-right: var(--border-none);
  border-left: var(--border-default);
  padding-right: 0;
  padding-left: 32px;
}

[dir="rtl"] .dropdown-content {
  right: auto;
  left: 0;
}