/* ==========================================
   🍊 FRESHNESS ANALYZER - PIXEL ART THEME
   ========================================== */

/* === ROOT VARIABLES === */
:root {
  --color-primary: #ff9900;
  --color-secondary: #ffb84d;
  --color-dark: #1a1a1a;
  --color-darker: #0d0d0d;
  --color-bg: #0f0f0f;
  --color-card: #1e1e1e;
  --color-border: #333333;
  --color-text: #e0e0e0;
  --color-text-dim: #999999;
  --color-success: #00ff88;
  --color-error: #ff3333;
  --color-warning: #ffcc00;

  --font-mono: 'Courier New', Courier, monospace;
  --shadow-pixel: 4px 4px 0px rgba(0, 0, 0, 0.5);
  --border-pixel: 3px solid var(--color-primary);
}

/* === RESET === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-mono);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  padding: 20px;
  min-height: 100vh;
  background-image:
    linear-gradient(rgba(255, 153, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 153, 0, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* === CONTAINER === */
.container {
  max-width: 1200px;
  margin: 0 auto;
}

/* === HEADER === */
.header {
  text-align: center;
  margin-bottom: 40px;
  padding: 30px 20px;
  background: var(--color-card);
  border: var(--border-pixel);
  box-shadow: var(--shadow-pixel);
  position: relative;
}

.language-switcher {
  position: absolute;
  top: 20px;
  right: 20px;
  display: flex;
  gap: 10px;
}

.lang-link {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--color-text-dim);
  text-decoration: none;
  padding: 8px 15px;
  border: 2px solid var(--color-border);
  background: var(--color-darker);
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.lang-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.lang-active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(255, 153, 0, 0.1);
}

.header::before,
.header::after {
  content: '';
  display: none;
}

.title {
  font-size: 36px;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 4px;
  margin: 15px 0;
  text-shadow: 3px 3px 0px rgba(0, 0, 0, 0.7);
  animation: glitch 3s infinite;
}

.title .emoji {
  display: inline-block;
  animation: rotate 2s linear infinite;
}

.subtitle {
  color: var(--color-text-dim);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.subtitle-by {
  color: var(--color-text-dim);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 10px;
}

.subtitle-link {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 2px solid var(--color-primary);
  transition: all 0.2s;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 2px;
}

.subtitle-link:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
  text-shadow: 0 0 10px rgba(255, 153, 0, 0.5);
}

/* === CARD === */
.card {
  background: var(--color-card);
  border: var(--border-pixel);
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-pixel);
  position: relative;
}

.card-title {
  font-size: 20px;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
  letter-spacing: 2px;
}

/* === DESCRIPTION === */
.description-text {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 30px;
  padding: 20px;
  background: var(--color-darker);
  border-left: 4px solid var(--color-primary);
  text-align: center;
}

/* === FORM === */
.search-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: flex;
  gap: 20px;
  align-items: flex-end;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.form-group-flex {
  flex: 1;
}

.form-group-narrow {
  width: 150px;
  flex-shrink: 0;
}

.form-group-button {
  width: 200px;
  flex-shrink: 0;
}

.label {
  font-size: 14px;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.input,
.select {
  font-family: var(--font-mono);
  font-size: 16px;
  padding: 12px 15px;
  background: var(--color-darker);
  border: 2px solid var(--color-border);
  color: var(--color-text);
  outline: none;
  transition: all 0.2s;
}

.input:focus,
.select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(255, 153, 0, 0.2);
}

.input::placeholder {
  color: var(--color-text-dim);
}

/* === SUGGESTIONS === */
.suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-darker);
  border: 2px solid var(--color-primary);
  max-height: 200px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}

.suggestions.active {
  display: block;
}

.suggestion-item {
  padding: 10px 15px;
  cursor: pointer;
  border-bottom: 1px solid var(--color-border);
  transition: all 0.2s;
}

.suggestion-item:hover {
  background: var(--color-primary);
  color: var(--color-dark);
}

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

/* === BUTTONS === */
.btn {
  font-family: var(--font-mono);
  font-size: 16px;
  padding: 15px 30px;
  border: 3px solid;
  background: transparent;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: all 0.2s;
  box-shadow: var(--shadow-pixel);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  transition: left 0.3s;
  z-index: -1;
  display: none; /* Отключаем заливку, она мешает читаемости */
}

.btn-primary {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  color: var(--color-primary);
  transform: scale(1.05);
  box-shadow:
    6px 6px 0px rgba(0, 0, 0, 0.5),
    0 0 20px rgba(255, 153, 0, 0.5);
  animation: pulse 0.5s ease-in-out;
}

.btn-primary:active {
  transform: translate(2px, 2px) scale(1);
  box-shadow: 2px 2px 0px rgba(0, 0, 0, 0.5);
}

.btn-secondary {
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn-secondary::before {
  background: var(--color-secondary);
}

.btn-secondary:hover {
  color: var(--color-secondary);
  transform: scale(1.05);
  box-shadow:
    6px 6px 0px rgba(0, 0, 0, 0.5),
    0 0 20px rgba(255, 184, 77, 0.5);
  animation: pulse 0.5s ease-in-out;
}

.btn-text {
  position: relative;
  z-index: 1;
}

/* === PROMO BOX === */
.promo-box {
  background: var(--color-card);
  border: 3px solid var(--color-primary);
  padding: 25px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-pixel);
  text-align: center;
  position: relative;
  animation: fadeIn 0.5s ease-in-out;
}

.promo-emoji {
  display: inline-block;
  font-size: 32px;
  margin: 0 10px;
  animation: bounce 2s ease-in-out infinite;
  vertical-align: baseline;
  position: relative;
  top: 5px;
}

.promo-text {
  font-size: 19px;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
}

.promo-link {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 2px solid var(--color-primary);
  font-weight: bold;
  transition: all 0.2s;
  padding: 2px 5px;
}

.promo-link:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
  background: rgba(255, 153, 0, 0.1);
  text-shadow: 0 0 10px rgba(255, 153, 0, 0.5);
}

/* === LOADING === */
.loading {
  text-align: center;
  padding: 60px 20px;
}

.spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: 0;
  margin: 0 auto 20px;
  animation: spin 1s linear infinite;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}

.spinner::before {
  content: '🍊';
  position: absolute;
  animation: rotate 2s linear infinite;
}

.loading-text {
  font-size: 18px;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.loading-subtext {
  font-size: 14px;
  color: var(--color-text-dim);
}

/* === ERROR MESSAGE === */
.error-message {
  background: var(--color-darker);
  border: 3px solid var(--color-error);
  padding: 20px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-pixel);
}

.error-content {
  display: flex;
  align-items: center;
  gap: 15px;
}

.error-icon {
  font-size: 32px;
}

.error-text {
  color: var(--color-error);
  font-size: 16px;
  text-transform: uppercase;
}

/* === METRICS === */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.metric-card {
  background: var(--color-card);
  border: var(--border-pixel);
  padding: 25px;
  text-align: center;
  box-shadow: var(--shadow-pixel);
  transition: transform 0.2s;
}

.metric-card:hover {
  transform: translateY(-5px);
}

.metric-label {
  font-size: 14px;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.metric-value {
  font-size: 32px;
  color: var(--color-primary);
  font-weight: bold;
  text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.5);
}

.metric-description {
  font-size: 13px;
  color: var(--color-text);
  margin-top: 15px;
  line-height: 1.6;
  padding: 0 10px;
}

.metric-url {
  font-size: 15px;
  color: var(--color-text);
  margin-top: 10px;
  word-break: break-all;
  font-weight: 500;
}

.metric-position {
  font-size: 12px;
  color: var(--color-secondary);
  margin-top: 5px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === EXPORT SECTION === */
.export-section {
  margin-bottom: 30px;
  text-align: center;
}

/* === TABLE === */
.table-wrapper {
  overflow-x: auto;
}

.results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.results-table th {
  background: var(--color-darker);
  color: var(--color-primary);
  padding: 15px 10px;
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.results-table td {
  padding: 12px 10px;
  border: 1px solid var(--color-border);
  vertical-align: top;
}

.results-table tbody tr {
  transition: background 0.2s;
}

.results-table tbody tr:hover {
  background: rgba(255, 153, 0, 0.1);
}

.results-table td:nth-child(1) {
  text-align: center;
  color: var(--color-primary);
  font-weight: bold;
}

.results-table td:nth-child(3) {
  max-width: 300px;
  word-break: break-all;
  font-size: 12px;
}

.results-table td:nth-child(3) a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
  transition: all 0.2s;
}

.results-table td:nth-child(3) a:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
  background: rgba(255, 153, 0, 0.1);
}

.results-table td:nth-child(4) {
  max-width: 400px;
}

.results-table td:nth-child(5) {
  text-align: center;
  color: var(--color-secondary);
  font-weight: bold;
}

.results-table td:nth-child(6) {
  text-align: center;
  font-size: 12px;
  text-transform: uppercase;
}

/* === FOOTER === */
.footer {
  text-align: center;
  padding: 40px 20px 20px;
  margin-top: 60px;
  border-top: 2px solid var(--color-border);
}

.footer-text {
  color: var(--color-text-dim);
  font-size: 14px;
  margin-bottom: 10px;
}

.footer-link {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
}

.footer-warning {
  color: var(--color-warning);
  font-size: 12px;
  text-transform: uppercase;
  margin-top: 10px;
}

/* === UTILITY === */
.hidden {
  display: none !important;
}

/* === ANIMATIONS === */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes rotate {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-10deg); }
  75% { transform: rotate(10deg); }
}

@keyframes glitch {
  0%, 90%, 100% {
    transform: translate(0);
  }
  92% {
    transform: translate(-2px, 2px);
  }
  94% {
    transform: translate(2px, -2px);
  }
  96% {
    transform: translate(-2px, -2px);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1.05);
  }
  50% {
    transform: scale(1.08);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--color-darker);
  border: 1px solid var(--color-border);
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border: 2px solid var(--color-darker);
}

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

/* === RESPONSIVE === */
@media (max-width: 768px) {
  body {
    padding: 10px;
  }

  .language-switcher {
    position: relative;
    top: auto;
    right: auto;
    justify-content: center;
    margin-bottom: 20px;
  }

  .title {
    font-size: 24px;
    letter-spacing: 2px;
  }

  .subtitle,
  .subtitle-by {
    font-size: 12px;
  }

  .subtitle-link {
    font-size: 16px;
  }

  .description-text {
    font-size: 14px;
    padding: 15px;
    text-align: left;
  }

  .form-row {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }

  .form-group {
    align-items: flex-start;
  }

  .form-group-narrow,
  .form-group-button {
    width: 100%;
  }

  .label {
    text-align: left;
  }

  .card {
    padding: 20px;
  }

  .btn {
    padding: 12px 20px;
    font-size: 14px;
    width: 100%;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .results-table {
    font-size: 12px;
  }

  .results-table th,
  .results-table td {
    padding: 8px 5px;
  }
}