/* Custom Google Font */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --color-bg-dark: #091a10; /* Deep Forest Green / Night */
  --color-primary: #009c3b; /* Brazilian Flag Green */
  --color-secondary: #ffdf00; /* Brazilian Flag Yellow */
  --color-accent: #002776; /* Brazilian Flag Blue */
  --color-card-bg: rgba(255, 255, 255, 0.06);
  --color-card-border: rgba(255, 255, 255, 0.1);
  --color-text-white: #ffffff;
  --color-text-muted: #a3b899;
  --color-success: #2ec4b6;
  --color-danger: #e71d36;
  --color-gold: #ffd700;
  
  --font-family: 'Outfit', sans-serif;
  --border-radius: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-effect: backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}

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

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-dark);
  background-image: 
    radial-gradient(at 10% 20%, rgba(0, 156, 59, 0.15) 0px, transparent 50%),
    radial-gradient(at 90% 80%, rgba(0, 39, 118, 0.2) 0px, transparent 50%),
    radial-gradient(at 50% 50%, rgba(255, 223, 0, 0.05) 0px, transparent 40%);
  background-attachment: fixed;
  background-size: cover;
  color: var(--color-text-white);
  min-height: 100vh;
  line-height: 1.6;
}

header {
  padding: 2rem 1rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

h1 {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--color-secondary) 0%, #ffffff 50%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  text-transform: uppercase;
}

header p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  font-weight: 400;
}

.wc-logo-sub {
  font-size: 0.9rem;
  font-weight: 700;
  background-color: var(--color-accent);
  color: var(--color-secondary);
  padding: 4px 14px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 0.5rem;
  letter-spacing: 1.5px;
  box-shadow: 0 4px 10px rgba(0, 39, 118, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  padding: 0 1rem;
}

nav a {
  text-decoration: none;
  color: var(--color-text-white);
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  transition: var(--transition);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

nav a:hover, nav a.active {
  background-color: var(--color-secondary);
  color: var(--color-bg-dark);
  border-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(255, 223, 0, 0.3);
}

main {
  max-width: 1200px;
  margin: 0 auto 4rem auto;
  padding: 0 1.5rem;
}

/* Glass Card styling */
.glass-panel {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin-bottom: 2rem;
}

/* Grid layout for matches */
.matches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.match-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.match-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  opacity: 0.7;
}

.match-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 223, 0, 0.4);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.match-date {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
  display: block;
}

.match-teams {
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin: 1rem 0;
}

.team {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  width: 40%;
}

.team-flag {
  width: 60px;
  height: 40px;
  object-fit: cover;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.team-name {
  font-weight: 700;
  font-size: 1.1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

.match-vs {
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--color-secondary);
  padding: 0 0.5rem;
}

.match-score {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  margin: 0.5rem 0;
}

.score-badge {
  background: rgba(0, 0, 0, 0.3);
  padding: 0.2rem 0.8rem;
  border-radius: 8px;
  min-width: 50px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.match-status {
  font-size: 0.85rem;
  padding: 4px 12px;
  border-radius: 50px;
  display: inline-block;
  margin-top: 0.5rem;
  font-weight: 600;
}

.status-pending {
  background-color: rgba(255, 223, 0, 0.15);
  color: var(--color-secondary);
  border: 1px solid rgba(255, 223, 0, 0.3);
}

.status-finished {
  background-color: rgba(0, 156, 59, 0.15);
  color: #52b788;
  border: 1px solid rgba(0, 156, 59, 0.3);
}

.match-info-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.info-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.info-label {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.info-value {
  font-weight: 700;
  color: var(--color-secondary);
}

.card-btn {
  display: block;
  width: 100%;
  padding: 0.8rem;
  margin-top: 1rem;
  background-color: var(--color-accent);
  color: white;
  border: none;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0, 39, 118, 0.3);
}

.card-btn:hover {
  background-color: #003da5;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 39, 118, 0.5);
}

/* Tables styling */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-card-border);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background-color: rgba(0, 0, 0, 0.2);
}

th {
  background-color: rgba(0, 156, 59, 0.2);
  color: var(--color-secondary);
  font-weight: 700;
  padding: 1rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  border-bottom: 2px solid var(--color-card-border);
}

td {
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.95rem;
}

tr:hover td {
  background-color: rgba(255, 255, 255, 0.03);
}

/* Badges */
.badge {
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-block;
  text-align: center;
}

.badge-paid {
  background-color: rgba(46, 196, 182, 0.15);
  color: var(--color-success);
  border: 1px solid rgba(46, 196, 182, 0.3);
}

.badge-unpaid {
  background-color: rgba(231, 29, 54, 0.15);
  color: var(--color-danger);
  border: 1px solid rgba(231, 29, 54, 0.3);
}

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

input[type="text"], input[type="password"], input[type="datetime-local"], input[type="number"], select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 10px;
  background-color: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-card-border);
  color: white;
  font-family: var(--font-family);
  font-size: 1rem;
  transition: var(--transition);
}

input:focus, select:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 10px rgba(255, 223, 0, 0.2);
  background-color: rgba(0, 0, 0, 0.5);
}

.form-row {
  display: flex;
  gap: 1rem;
}

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

.btn {
  padding: 0.8rem 1.5rem;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background-color: var(--color-primary);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 10px rgba(0, 156, 59, 0.3);
}

.btn-primary:hover {
  background-color: #00b344;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 156, 59, 0.5);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid var(--color-card-border);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.btn-danger {
  background-color: var(--color-danger);
  color: white;
}

.btn-danger:hover {
  background-color: #ff334b;
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
  border-radius: 6px;
}

/* Details Page / Match header inside page */
.match-detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.match-detail-vs {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: rgba(0, 0, 0, 0.3);
  padding: 1.5rem 3rem;
  border-radius: 50px;
  border: 1px solid var(--color-card-border);
}

.match-detail-team {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.match-detail-team img {
  width: 50px;
  height: 33px;
  border-radius: 4px;
}

.match-detail-score {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-secondary);
}

/* Score rules screen specifically */
.rules-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.rule-item {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.rule-points-badge {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-gold) 100%);
  color: var(--color-bg-dark);
  font-size: 1.8rem;
  font-weight: 800;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(255, 223, 0, 0.3);
}

.rule-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--color-secondary);
}

.rule-example {
  background: rgba(0, 0, 0, 0.3);
  padding: 0.8rem;
  border-radius: 8px;
  margin-top: 0.8rem;
  font-size: 0.9rem;
  border-left: 3px solid var(--color-primary);
}

/* Modal for Admin authentication */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  width: 90%;
  max-width: 400px;
  background-color: #0c2617;
  border: 1px solid var(--color-secondary);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  box-shadow: 0 10px 40px rgba(0, 156, 59, 0.2);
  transform: scale(0.9);
  transition: var(--transition);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal h2 {
  font-weight: 800;
  margin-bottom: 1.5rem;
  text-align: center;
  color: var(--color-secondary);
}

/* Tabs UI for Admin */
.tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-card-border);
  padding-bottom: 0.5rem;
}

.tab-btn {
  padding: 0.6rem 1.2rem;
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-weight: 700;
  font-family: var(--font-family);
  font-size: 1rem;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}

.tab-btn:hover {
  color: white;
}

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

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -9px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-secondary);
  border-radius: 3px 3px 0 0;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.action-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

/* Podiums for Top 3 rankings */
.podium-container {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 1.5rem;
  margin: 2rem 0 3rem 0;
}

.podium-place {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid var(--color-card-border);
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  padding: 1.5rem 1rem;
  width: 120px;
  text-align: center;
  position: relative;
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.podium-place.first {
  height: 180px;
  border-color: var(--color-gold);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.podium-place.second {
  height: 140px;
  border-color: #c0c0c0; /* Silver */
}

.podium-place.third {
  height: 110px;
  border-color: #cd7f32; /* Bronze */
}

.podium-medal {
  font-size: 2.2rem;
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  filter: drop-shadow(0 4px 6px rgba(0,0,0,0.3));
}

.podium-name {
  font-weight: 700;
  margin-top: 1rem;
  font-size: 0.95rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.podium-points {
  color: var(--color-secondary);
  font-weight: 800;
  font-size: 1.2rem;
  margin-top: 0.2rem;
}

/* Notifications toasts */
.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 1rem 1.5rem;
  background-color: var(--color-accent);
  color: white;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
  font-weight: 600;
  z-index: 2000;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  border-left: 5px solid var(--color-secondary);
}

.toast.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsiveness adjustments */
@media(max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  .match-detail-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .match-detail-vs {
    padding: 1rem 1.5rem;
    gap: 1rem;
    width: 100%;
    justify-content: center;
  }
  
  .podium-container {
    gap: 0.8rem;
  }
  
  .podium-place {
    width: 95px;
  }
  
  .podium-place.first { height: 150px; }
  .podium-place.second { height: 120px; }
  .podium-place.third { height: 100px; }
  
  nav {
    flex-wrap: wrap;
  }
}