/* /home/users/oppqnrnc/www/holaviz.testbase.hu/assets/css/style.css */

:root {
  /* Éjszakai, mély sötét hátterek */
  --bg-main: #020617;           
  --bg-gradient: radial-gradient(circle at top center, #0f172a 0%, #020617 100%);
  --bg-card: rgba(15, 23, 42, 0.65); 
  --bg-card-hover: rgba(30, 41, 59, 0.9);
  
  /* Ragyogó, vízbázisú neon színek */
  --neon-cyan: #00f2fe;
  --neon-blue: #0284c7;
  --neon-teal: #06b6d4;
  --border-glow: rgba(0, 242, 254, 0.22);
  
  /* Szöveg színek */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  
  /* Státusz színek (Neon változatok) */
  --color-normal: #10b981;
  --color-alert-1: #f59e0b;
  --color-alert-2: #ea580c;
  --color-alert-3: #ef4444;
}

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

body {
  background: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  line-height: 1.5;
  padding: 20px;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar tuning sötét témához */
::-webkit-scrollbar { height: 6px; width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-main); }
::-webkit-scrollbar-thumb { background: var(--neon-blue); border-radius: 4px; }

/* Header UI */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto 20px auto;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-glow);
  flex-wrap: wrap;
  gap: 15px;
}

.logo-container {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.title {
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: #fff;
  text-shadow: 0 0 10px var(--neon-cyan), 0 0 20px var(--neon-blue);
}

.neon-glow-element {
  filter: drop-shadow(0 0 5px var(--neon-cyan)) drop-shadow(0 0 12px var(--neon-blue));
}

.neon-line-container {
  width: 100%;
  height: 12px;
  margin-top: -2px;
  position: relative;
}

/* Logó alatti SVG Víz-Hullám Animáció (Oda-Vissza Felfényesedő Csík) */
.logo-wave-base {
  opacity: 0.35;
}

.logo-wave-pulse {
  stroke-dasharray: 45 400;
  filter: drop-shadow(0 0 6px #00f2fe) drop-shadow(0 0 12px #ffffff);
  animation: logo-wave-runner 13s ease-in-out infinite;
}

@keyframes logo-wave-runner {
  0% { stroke-dashoffset: 45; opacity: 1; }
  30.76% { stroke-dashoffset: -200; opacity: 1; }
  30.77% { stroke-dashoffset: -200; opacity: 0; }
  50% { stroke-dashoffset: -200; opacity: 0; }
  50.01% { stroke-dashoffset: -200; opacity: 1; }
  80.76% { stroke-dashoffset: 45; opacity: 1; }
  80.77% { stroke-dashoffset: 45; opacity: 0; }
  100% { stroke-dashoffset: 45; opacity: 0; }
}

.last-update {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--neon-cyan);
  font-weight: 600;
  background: rgba(2, 132, 199, 0.15);
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid rgba(0, 242, 254, 0.3);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.15);
  white-space: nowrap;
  backdrop-filter: blur(8px);
}

/* Pulzáló élő status dot */
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-normal);
  box-shadow: 0 0 8px var(--color-normal);
  animation: live-pulse 1.5s infinite alternate;
}

@keyframes live-pulse {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.3); opacity: 1; }
}

/* Összesítő Sáv (Summary Bar) */
.summary-bar {
  max-width: 1400px;
  margin: 0 auto 25px auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.stat-chip {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  backdrop-filter: blur(12px);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  transition: all 0.3s ease;
}

.stat-chip:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 4px 20px rgba(0, 242, 254, 0.12);
}

.stat-lbl {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  font-weight: 700;
}

.stat-val {
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.stat-val .unit {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Rendszerüzenet / Figyelmeztető Doboz */
.system-alert {
  max-width: 1400px;
  margin: 0 auto 30px auto;
  background-color: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.4);
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
  backdrop-filter: blur(12px);
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  color: var(--color-alert-1);
}

.system-alert-title {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

/* Leaflet Térkép Szekció */
.map-section {
  max-width: 1400px;
  margin: 0 auto 30px auto;
  background-color: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  padding: 12px;
  box-shadow: 0 10px 40px rgba(0, 242, 254, 0.08);
  transition: box-shadow 0.4s ease;
}

.map-section:hover {
  box-shadow: 0 10px 50px rgba(0, 242, 254, 0.15);
}

#hydro-map {
  width: 100%;
  height: 500px;
  border-radius: 12px;
  background: #020617; 
  z-index: 1; 
}

/* Leaflet Gyári UI Vezérlők Sötétítése */
.leaflet-control-zoom {
  border: 1px solid var(--border-glow) !important;
  border-radius: 8px !important;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5) !important;
}

.leaflet-control-zoom a {
  background-color: rgba(15, 23, 42, 0.9) !important;
  color: var(--neon-cyan) !important;
  border-bottom: 1px solid rgba(0, 242, 254, 0.2) !important;
  transition: all 0.2s ease;
}

.leaflet-control-zoom a:hover {
  background-color: rgba(30, 41, 59, 1) !important;
  color: #fff !important;
}

/* Statikus Folyó Alapvonal (Sötétkék) */
.neon-river-base {
  filter: drop-shadow(0 0 4px var(--neon-blue));
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Dynamikus Folyó Felfényesítő Réteg (Metro-style highlight) */
.neon-river-highlight {
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

/* Egyedi Leaflet Neon Állomás Markerek */
.custom-neon-marker {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #fff;
  animation: pulse-glow 2s infinite alternate;
}
.marker-normal { background: var(--color-normal); box-shadow: 0 0 12px var(--color-normal); }
.marker-alert-1 { background: var(--color-alert-1); box-shadow: 0 0 15px var(--color-alert-1); }
.marker-alert-2 { background: var(--color-alert-2); box-shadow: 0 0 20px var(--color-alert-2); }
.marker-alert-3 { background: var(--color-alert-3); box-shadow: 0 0 25px var(--color-alert-3); }

@keyframes pulse-glow {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.2); opacity: 1; }
}

/* Térkép Popup Formázás (Sötét) */
.leaflet-popup-content-wrapper {
  background: rgba(15, 23, 42, 0.95) !important;
  color: var(--text-main) !important;
  border: 1px solid var(--neon-cyan) !important;
  border-radius: 10px !important;
  box-shadow: 0 0 25px rgba(0, 242, 254, 0.4) !important;
  backdrop-filter: blur(10px);
}
.leaflet-popup-tip {
  background: rgba(15, 23, 42, 0.95) !important;
  border-bottom: 1px solid var(--neon-cyan) !important;
  border-right: 1px solid var(--neon-cyan) !important;
}
.leaflet-popup-content { margin: 12px 16px !important; }
.popup-title { font-weight: 800; font-size: 1.15rem; color: var(--neon-cyan); margin-bottom: 6px; }
.popup-data { font-size: 1.25rem; font-weight: 700; }

/* Folyóválasztó Gombok */
.river-nav {
  max-width: 1400px; 
  margin: 0 auto 15px auto; 
  display: flex; 
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  white-space: nowrap;
}

.nav-btn {
  cursor: pointer;
  font-size: 0.9rem;
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 700;
  letter-spacing: 0.5px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(15, 23, 42, 0.5);
  color: var(--text-muted);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(8px);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav-btn .count-badge {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 2px 7px;
  border-radius: 12px;
  color: var(--text-muted);
}

.nav-btn:hover {
  background: rgba(30, 41, 59, 0.9);
  color: #fff;
  border-color: rgba(0, 242, 254, 0.4);
  transform: translateY(-2px);
}

.nav-btn.active {
  background: rgba(0, 242, 254, 0.15); 
  color: var(--neon-cyan); 
  border: 1px solid var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.25);
  transform: translateY(-2px);
}

.nav-btn.active .count-badge {
  background: rgba(0, 242, 254, 0.3);
  color: #fff;
}

/* ========================================================
   ESZKÖZTÁR: KERESŐ ÉS STÁTUSZ SZŰRŐK
   ======================================================== */
.controls-toolbar {
  max-width: 1400px;
  margin: 0 auto 20px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glow);
  padding: 12px 18px;
  border-radius: 14px;
}

.search-wrapper {
  position: relative;
  flex: 1;
  min-width: 240px;
}

.search-input {
  width: 100%;
  background: rgba(2, 6, 23, 0.7);
  border: 1px solid var(--border-glow);
  border-radius: 20px;
  padding: 8px 16px 8px 36px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;
}

.search-input:focus {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.25);
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.filter-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-pill {
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(15, 23, 42, 0.4);
  color: var(--text-muted);
  transition: all 0.2s ease;
}

.filter-pill:hover {
  border-color: var(--neon-cyan);
  color: #fff;
}

.filter-pill.active {
  background: rgba(0, 242, 254, 0.2);
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

/* Dashboard Grid - KPI Kártyák */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto 40px auto;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}

.station-card {
  background-color: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  padding: 22px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.5s ease-out backwards;
}

.station-card.card-alert-1 { background-color: rgba(245, 158, 11, 0.05); }
.station-card.card-alert-2 { background-color: rgba(234, 88, 12, 0.07); }
.station-card.card-alert-3 { background-color: rgba(239, 68, 68, 0.09); }

.station-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
  opacity: 0.3;
  transition: opacity 0.4s;
}

.station-card:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--neon-cyan);
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 15px 35px rgba(0, 242, 254, 0.18);
  cursor: pointer;
  z-index: 10;
}

.station-card:hover::before { opacity: 1; }

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.card-title-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-live-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon-cyan);
  box-shadow: 0 0 6px var(--neon-cyan);
}

.station-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: 0.5px;
}

.country-badge {
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--neon-cyan);
  border: 1px solid rgba(0, 242, 254, 0.25);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.1);
}

.card-body {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 4px;
}

.water-level {
  font-size: 2.6rem;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
  letter-spacing: -1px;
}

.unit {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
}

.trend-icon {
  font-size: 1.5rem;
  margin-left: auto;
  font-weight: 900;
}

.trend-rising { color: var(--color-alert-3); text-shadow: 0 0 12px var(--color-alert-3); }
.trend-falling { color: var(--color-normal); text-shadow: 0 0 12px var(--color-normal); }
.trend-stagnant { color: var(--text-muted); }

/* 24 órás Vízállás Delta Jelvény */
.card-sub-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.delta-badge {
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
}

.delta-plus { color: var(--color-alert-3); border: 1px solid rgba(239, 68, 68, 0.3); }
.delta-minus { color: var(--color-normal); border: 1px solid rgba(16, 185, 129, 0.3); }
.delta-zero { color: var(--text-muted); border: 1px solid rgba(255, 255, 255, 0.1); }

/* Státusz Badge-ek */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  margin-top: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-normal { background: rgba(16, 185, 129, 0.15); color: var(--color-normal); border: 1px solid rgba(16, 185, 129, 0.4); box-shadow: 0 0 12px rgba(16, 185, 129, 0.15); }
.status-alert-1 { background: rgba(245, 158, 11, 0.15); color: var(--color-alert-1); border: 1px solid rgba(245, 158, 11, 0.4); box-shadow: 0 0 12px rgba(245, 158, 11, 0.15); }
.status-alert-2 { background: rgba(234, 88, 12, 0.15); color: var(--color-alert-2); border: 1px solid rgba(234, 88, 12, 0.4); box-shadow: 0 0 12px rgba(234, 88, 12, 0.15); }
.status-alert-3 { background: rgba(239, 68, 68, 0.15); color: var(--color-alert-3); border: 1px solid rgba(239, 68, 68, 0.4); box-shadow: 0 0 12px rgba(239, 68, 68, 0.15); }

/* Reszponzív Mobil szabályok */
@media (max-width: 768px) {
  .header { padding-bottom: 15px; margin-bottom: 20px; }
  .title { font-size: 1.4rem; }
  .summary-bar { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  #hydro-map { height: 350px; }
  .controls-toolbar { flex-direction: column; align-items: stretch; }
  .dashboard-grid { grid-template-columns: 1fr; gap: 15px; }
  .water-level { font-size: 2.3rem; }
}