/* =========================================
   GEMICI AI STOCK FINDER PRO – FRONTEND CSS
   Premium Dark Design | Muratsiz Style
   ========================================= */

:root {
  --gasf-bg: #0d1117;
  --gasf-bg2: #161b22;
  --gasf-bg3: #21262d;
  --gasf-border: #30363d;
  --gasf-text: #e6edf3;
  --gasf-text-muted: #8b949e;
  --gasf-accent: #00d4ff;
  --gasf-accent2: #0099cc;
  --gasf-green: #3fb950;
  --gasf-red: #f85149;
  --gasf-yellow: #d29922;
  --gasf-purple: #bc8cff;
  --gasf-orange: #ffa657;
  --gasf-radius: 8px;
  --gasf-radius-lg: 16px;
  --gasf-shadow: 0 4px 24px rgba(0,0,0,0.4);
  --gasf-transition: all 0.25s ease;
}

/* RESET & BASE */
.gasf-wrapper *,
.gasf-wrapper *::before,
.gasf-wrapper *::after { box-sizing: border-box; }
.gasf-wrapper {
  background: var(--gasf-bg);
  color: var(--gasf-text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  border-radius: var(--gasf-radius-lg);
  overflow: hidden;
  box-shadow: var(--gasf-shadow), 0 0 60px rgba(0,212,255,0.05);
  max-width: 100%;
}

/* HEADER */
.gasf-header {
  background: linear-gradient(135deg, #0d1117 0%, #161b22 50%, #0d2135 100%);
  border-bottom: 1px solid var(--gasf-border);
  padding: 24px 28px;
  position: relative;
  overflow: hidden;
}
.gasf-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,212,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.gasf-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 1;
}
.gasf-header-logo {
  display: flex;
  align-items: center;
  gap: 16px;
}
.gasf-ai-icon {
  font-size: 2.5em;
  animation: gasf-pulse 3s ease-in-out infinite;
}
@keyframes gasf-pulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 8px rgba(0,212,255,0.5)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 16px rgba(0,212,255,0.8)); }
}
.gasf-title {
  font-size: 1.6em !important;
  font-weight: 700 !important;
  margin: 0 !important;
  color: var(--gasf-text) !important;
  background: linear-gradient(90deg, #fff 0%, var(--gasf-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gasf-subtitle {
  color: var(--gasf-text-muted);
  font-size: 0.85em;
  margin: 4px 0 0 0 !important;
}
.gasf-header-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.gasf-live-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(63,185,80,0.15);
  border: 1px solid var(--gasf-green);
  color: var(--gasf-green);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8em;
  font-weight: 600;
}
.gasf-live-dot {
  width: 8px; height: 8px;
  background: var(--gasf-green);
  border-radius: 50%;
  animation: gasf-blink 1.5s ease-in-out infinite;
}
@keyframes gasf-blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.gasf-update-time { color: var(--gasf-text-muted); font-size: 0.78em; }

/* KPI GRID */
.gasf-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gasf-border);
}
.gasf-kpi-card {
  background: var(--gasf-bg2);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: var(--gasf-transition);
}
.gasf-kpi-card:hover { background: var(--gasf-bg3); }
.gasf-kpi-icon { font-size: 1.8em; }
.gasf-kpi-num { font-size: 2em; font-weight: 700; line-height: 1; }
.gasf-kpi-label { font-size: 0.8em; color: var(--gasf-text-muted); text-align: center; }
.gasf-kpi-green .gasf-kpi-num { color: var(--gasf-green); }
.gasf-kpi-blue .gasf-kpi-num { color: var(--gasf-accent); }
.gasf-kpi-cyan .gasf-kpi-num { color: #56d364; }
.gasf-kpi-purple .gasf-kpi-num { color: var(--gasf-purple); }

/* CONTROLS */
.gasf-controls {
  background: var(--gasf-bg2);
  border-bottom: 1px solid var(--gasf-border);
  padding: 16px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.gasf-tabs { display: flex; gap: 4px; flex-wrap: wrap; }
.gasf-tab {
  background: transparent;
  border: 1px solid var(--gasf-border);
  color: var(--gasf-text-muted);
  padding: 8px 14px;
  border-radius: var(--gasf-radius);
  cursor: pointer;
  font-size: 0.85em;
  transition: var(--gasf-transition);
}
.gasf-tab:hover, .gasf-tab.active {
  background: var(--gasf-accent);
  border-color: var(--gasf-accent);
  color: #000;
  font-weight: 600;
}
.gasf-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.gasf-select, .gasf-input {
  background: var(--gasf-bg3);
  border: 1px solid var(--gasf-border);
  color: var(--gasf-text);
  padding: 8px 12px;
  border-radius: var(--gasf-radius);
  font-size: 0.85em;
  transition: var(--gasf-transition);
  cursor: pointer;
}
.gasf-select:focus, .gasf-input:focus {
  outline: none;
  border-color: var(--gasf-accent);
  box-shadow: 0 0 0 2px rgba(0,212,255,0.2);
}
.gasf-input { min-width: 180px; }

/* TABLE */
.gasf-table-container { overflow-x: auto; background: var(--gasf-bg); }
.gasf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88em;
}
.gasf-table thead {
  background: var(--gasf-bg2);
  border-bottom: 2px solid var(--gasf-accent);
  position: sticky;
  top: 0;
  z-index: 10;
}
.gasf-table th {
  padding: 12px 10px;
  text-align: left;
  font-size: 0.78em;
  font-weight: 600;
  color: var(--gasf-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.gasf-stock-row {
  border-bottom: 1px solid var(--gasf-border);
  cursor: pointer;
  transition: var(--gasf-transition);
}
.gasf-stock-row:hover { background: var(--gasf-bg2); }
.gasf-stock-row td { padding: 12px 10px; vertical-align: middle; }
.gasf-td-rank .gasf-rank-num {
  font-weight: 700;
  color: var(--gasf-text-muted);
  font-size: 0.9em;
}
.gasf-stock-row:nth-child(-n+3) .gasf-rank-num { color: var(--gasf-yellow); font-size: 1.1em; }
.gasf-stock-info { display: flex; align-items: center; gap: 10px; }
.gasf-logo { width: 32px; height: 32px; border-radius: 50%; object-fit: contain; background: var(--gasf-bg3); padding: 2px; }
.gasf-logo-placeholder {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--gasf-accent2), var(--gasf-accent));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7em; font-weight: 700; color: #000;
  flex-shrink: 0;
}
.gasf-stock-symbol { font-weight: 700; font-size: 0.95em; color: var(--gasf-text); }
.gasf-stock-name { font-size: 0.78em; color: var(--gasf-text-muted); white-space: nowrap; max-width: 130px; overflow: hidden; text-overflow: ellipsis; }
.gasf-stock-sector { font-size: 0.7em; color: var(--gasf-accent); opacity: 0.8; }
.gasf-price { font-weight: 600; font-size: 0.95em; }
.gasf-positive { color: var(--gasf-green); font-weight: 600; }
.gasf-negative { color: var(--gasf-red); font-weight: 600; }

/* AI SCORE CIRCLES */
.gasf-ai-score { display: flex; justify-content: center; }
.gasf-score-circle { position: relative; width: 44px; height: 44px; }
.gasf-score-svg { width: 44px; height: 44px; transform: rotate(-90deg); }
.gasf-score-fill { stroke: var(--gasf-accent); transition: stroke-dasharray 1s ease; }
.gasf-score-buy .gasf-score-fill { stroke: var(--gasf-green); }
.gasf-score-watch .gasf-score-fill { stroke: var(--gasf-yellow); }
.gasf-score-neutral .gasf-score-fill { stroke: var(--gasf-text-muted); }
.gasf-score-sell .gasf-score-fill { stroke: var(--gasf-red); }
.gasf-score-text {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.65em; font-weight: 700;
}

/* BADGES */
.gasf-rsi-badge, .gasf-risk-badge, .gasf-rec-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.75em;
  font-weight: 600;
  white-space: nowrap;
}
.gasf-rsi-oversold { background: rgba(63,185,80,0.2); color: var(--gasf-green); border: 1px solid var(--gasf-green); }
.gasf-rsi-overbought { background: rgba(248,81,73,0.2); color: var(--gasf-red); border: 1px solid var(--gasf-red); }
.gasf-rsi-neutral { background: rgba(139,148,158,0.15); color: var(--gasf-text-muted); border: 1px solid var(--gasf-border); }
.gasf-risk-low { background: rgba(63,185,80,0.15); color: var(--gasf-green); border: 1px solid rgba(63,185,80,0.4); }
.gasf-risk-medium { background: rgba(210,153,34,0.15); color: var(--gasf-yellow); border: 1px solid rgba(210,153,34,0.4); }
.gasf-risk-high { background: rgba(248,81,73,0.15); color: var(--gasf-red); border: 1px solid rgba(248,81,73,0.4); }
.gasf-rec-kaufen { background: rgba(63,185,80,0.2); color: var(--gasf-green); border: 1px solid var(--gasf-green); }
.gasf-rec-beobachten { background: rgba(0,212,255,0.15); color: var(--gasf-accent); border: 1px solid var(--gasf-accent); }
.gasf-rec-halten { background: rgba(139,148,158,0.15); color: var(--gasf-text-muted); border: 1px solid var(--gasf-border); }
.gasf-rec-verkaufen { background: rgba(248,81,73,0.2); color: var(--gasf-red); border: 1px solid var(--gasf-red); }

/* WATCHLIST BUTTON */
.gasf-watchlist-btn {
  background: transparent;
  border: 1px solid var(--gasf-border);
  color: var(--gasf-text-muted);
  width: 30px; height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1em;
  transition: var(--gasf-transition);
}
.gasf-watchlist-btn:hover, .gasf-watchlist-btn.active {
  background: rgba(0,212,255,0.1);
  border-color: var(--gasf-accent);
  color: var(--gasf-accent);
}

/* DETAIL ROW */
.gasf-detail-row td { padding: 0; }
.gasf-detail-content {
  background: var(--gasf-bg2);
  border-top: 1px solid var(--gasf-accent);
  padding: 20px 24px;
  animation: gasf-slidedown 0.3s ease;
}
@keyframes gasf-slidedown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.gasf-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.gasf-detail-section h4 { color: var(--gasf-accent); margin: 0 0 12px 0; font-size: 0.9em; }
.gasf-ai-desc { color: var(--gasf-text-muted); font-size: 0.85em; line-height: 1.6; margin: 0 0 16px 0; }
.gasf-score-breakdown { display: flex; flex-direction: column; gap: 8px; }
.gasf-score-bar-item { display: flex; align-items: center; gap: 8px; font-size: 0.8em; }
.gasf-score-bar-item span:first-child { width: 80px; color: var(--gasf-text-muted); }
.gasf-bar {
  flex: 1;
  height: 6px;
  background: var(--gasf-bg3);
  border-radius: 3px;
  overflow: hidden;
}
.gasf-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gasf-accent2), var(--gasf-accent));
  border-radius: 3px;
  transition: width 1s ease;
}
.gasf-bar-tech { background: linear-gradient(90deg, #7928ca, var(--gasf-purple)); }
.gasf-bar-sent { background: linear-gradient(90deg, #f7971e, #ffd200); }
.gasf-bar-bull { background: linear-gradient(90deg, var(--gasf-green), #56d364); }
.gasf-targets { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 12px; }
.gasf-target-item {
  background: var(--gasf-bg3);
  border-radius: var(--gasf-radius);
  padding: 10px 12px;
}
.gasf-target-label { font-size: 0.75em; color: var(--gasf-text-muted); }
.gasf-target-price { font-weight: 700; font-size: 1.05em; display: block; margin-top: 2px; }
.gasf-analyst { font-size: 0.82em; color: var(--gasf-text-muted); }
.gasf-analyst-rating { color: var(--gasf-green); font-weight: 600; }

/* LOADING */
.gasf-loading {
  text-align: center;
  padding: 40px;
  color: var(--gasf-text-muted);
}
.gasf-spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--gasf-bg3);
  border-top-color: var(--gasf-accent);
  border-radius: 50%;
  animation: gasf-spin 0.8s linear infinite;
  margin: 0 auto 16px;
}
@keyframes gasf-spin { to { transform: rotate(360deg); } }

/* SIMULATOR */
.gasf-simulator-section {
  background: var(--gasf-bg2);
  border-top: 1px solid var(--gasf-border);
  padding: 28px;
}
.gasf-section-header { margin-bottom: 20px; }
.gasf-section-header h2 {
  font-size: 1.3em !important;
  color: var(--gasf-text) !important;
  margin: 0 0 6px 0 !important;
  border: none !important;
}
.gasf-section-header p { color: var(--gasf-text-muted); font-size: 0.85em; margin: 0; }
.gasf-simulator {
  background: var(--gasf-bg);
  border: 1px solid var(--gasf-border);
  border-radius: var(--gasf-radius-lg);
  overflow: hidden;
}
.gasf-sim-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  padding: 24px;
  border-bottom: 1px solid var(--gasf-border);
  align-items: end;
}
.gasf-sim-field { display: flex; flex-direction: column; gap: 6px; }
.gasf-sim-field label { font-size: 0.8em; color: var(--gasf-text-muted); font-weight: 500; }
.gasf-range { width: 100%; accent-color: var(--gasf-accent); }
.gasf-btn {
  padding: 10px 20px;
  border-radius: var(--gasf-radius);
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9em;
  transition: var(--gasf-transition);
}
.gasf-btn-primary {
  background: linear-gradient(135deg, var(--gasf-accent2), var(--gasf-accent));
  color: #000;
}
.gasf-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,212,255,0.3);
}
.gasf-sim-results {
  padding: 24px;
  animation: gasf-slidedown 0.4s ease;
}
.gasf-sim-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.gasf-sim-card {
  background: var(--gasf-bg2);
  border: 1px solid var(--gasf-border);
  border-radius: var(--gasf-radius);
  padding: 16px;
  transition: var(--gasf-transition);
}
.gasf-sim-card:hover { border-color: var(--gasf-accent); }
.gasf-sim-card-title { font-weight: 700; margin-bottom: 10px; font-size: 0.9em; }
.gasf-sim-row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 0.82em; border-bottom: 1px solid var(--gasf-bg3); }
.gasf-sim-row:last-child { border-bottom: none; font-weight: 700; }
.gasf-sim-total { margin-top: 16px; padding: 16px; background: rgba(0,212,255,0.05); border: 1px solid rgba(0,212,255,0.2); border-radius: var(--gasf-radius); }
.gasf-sim-total .gasf-big-num { font-size: 2em; font-weight: 700; color: var(--gasf-accent); }

/* DISCLAIMER */
.gasf-disclaimer {
  background: rgba(210,153,34,0.08);
  border-top: 1px solid rgba(210,153,34,0.3);
  padding: 12px 20px;
}
.gasf-disclaimer p { color: var(--gasf-yellow); font-size: 0.78em; margin: 0; line-height: 1.5; }

/* FOOTER */
.gasf-footer {
  background: var(--gasf-bg2);
  border-top: 1px solid var(--gasf-border);
  padding: 12px 20px;
  text-align: center;
}
.gasf-footer-brand { font-size: 0.8em; color: var(--gasf-text-muted); }
.gasf-footer-brand a { color: var(--gasf-accent); text-decoration: none; }
.gasf-footer-brand a:hover { text-decoration: underline; }

/* HIDE ON MOBILE */
@media (max-width: 768px) {
  .gasf-th-hide-mobile { display: none; }
  .gasf-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .gasf-controls { flex-direction: column; }
  .gasf-header-inner { flex-direction: column; gap: 12px; align-items: flex-start; }
  .gasf-detail-grid { grid-template-columns: 1fr; }
  .gasf-title { font-size: 1.2em !important; }
  .gasf-sim-controls { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .gasf-header { padding: 16px; }
  .gasf-tabs { gap: 2px; }
  .gasf-tab { padding: 6px 8px; font-size: 0.75em; }
  .gasf-kpi-card { padding: 12px; }
  .gasf-kpi-num { font-size: 1.5em; }
}