/* ===== CSS Variables ===== */
:root {
  --carolina-blue: #6CACE4;
  --carolina-dark: #5A9BD4;
  --carolina-light: #8FC4ED;
  --navy: #1B2A4A;
  --navy-light: #243a5e;
  --white: #FFFFFF;
  --off-white: #F0F5FA;
  --light-blue: #E1F0FB;
  --ice-blue: #D0E8F7;
  --text-dark: #1B2A4A;
  --text-muted: #506580;
  --border: #C5D3E0;
  --shadow-sm: 0 1px 3px rgba(27, 42, 74, 0.08);
  --shadow: 0 4px 12px rgba(27, 42, 74, 0.12);
  --shadow-lg: 0 8px 24px rgba(27, 42, 74, 0.16);
  --shadow-xl: 0 12px 40px rgba(27, 42, 74, 0.20);
  --radius: 10px;
  --radius-lg: 16px;
  --nav-height: 64px;
}

/* ===== Reset ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ===== Typography ===== */
body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--off-white);
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

a {
  color: var(--carolina-blue);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

/* ===== Navigation ===== */
.navbar {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(27, 42, 74, 0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
}

.nav-brand img {
  height: 40px;
  width: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--carolina-blue);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.25rem;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.8);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.95rem;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}

.nav-links a:hover {
  background: rgba(108, 172, 228, 0.2);
  color: var(--white);
}

.nav-links a.active {
  background: var(--carolina-blue);
  color: var(--white);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  line-height: 1;
}

/* ===== Layout ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.page-header {
  text-align: center;
  padding: 3rem 1rem;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 40%, var(--carolina-dark) 100%);
  color: var(--white);
}


.page-header h1 {
  margin-bottom: 0.5rem;
}

.page-header p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
}

/* ===== Hero Section ===== */
.hero {
  text-align: center;
  padding: 5rem 1rem 4rem;
  background: linear-gradient(160deg, var(--navy) 0%, #1e3460 30%, var(--carolina-dark) 80%, var(--carolina-blue) 100%);
  color: var(--white);
}


.hero-logo {
  width: 140px;
  height: 140px;
  border-radius: 20px;
  object-fit: cover;
  border: 4px solid rgba(255, 255, 255, 0.3);
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.hero h1 {
  font-size: 2.75rem;
  margin-bottom: 0.5rem;
  font-weight: 800;
}

.hero p {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* ===== Cards ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.25s, box-shadow 0.25s;
  text-decoration: none;
  color: var(--text-dark);
  display: block;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}


.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--carolina-blue);
  text-decoration: none;
}


.card-white {
  background: var(--white);
  border-color: var(--border);
}

.card-blue {
  background: var(--carolina-blue);
  color: var(--white);
}

.card-blue p {
  color: rgba(255, 255, 255, 0.85);
}

.card-stats {
  background: var(--navy);
  color: var(--white);
}

.card-stats p {
  color: #FFFFFF !important;
  font-weight: 600;
}

.card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  font-weight: 600;
}

/* ===== Tables ===== */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
  white-space: nowrap;
}

thead {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
}

th {
  padding: 0.5rem 0.35rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  cursor: pointer;
  user-select: none;
  position: relative;
}

th:hover {
  background: rgba(108, 172, 228, 0.15);
}

th .sort-arrow {
  margin-left: 4px;
  font-size: 0.7rem;
  opacity: 0.5;
}

th.sort-active .sort-arrow {
  opacity: 1;
}

td {
  padding: 0.4rem 0.3rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

/* Player name column - left aligned and sticky */
th:nth-child(2),
td:nth-child(2) {
  text-align: left;
  position: sticky;
  left: 0;
  z-index: 1;
}

th:nth-child(2) {
  z-index: 2;
}

td:nth-child(2) {
  background: inherit;
}

tbody tr:nth-child(even) {
  background: var(--light-blue);
}

tbody tr:hover {
  background: var(--ice-blue);
}

/* ===== Roster Table ===== */
.roster-table th:first-child,
.roster-table td:first-child {
  width: 60px;
}

.roster-table td:nth-child(2) {
  position: static;
}

/* ===== Team Page Header ===== */
.team-header-white {
  background: linear-gradient(135deg, var(--light-blue) 0%, var(--ice-blue) 50%, #c5dff0 100%);
  color: var(--navy);
}

.team-header-blue {
  background: linear-gradient(135deg, var(--navy) 0%, #1e3460 40%, var(--carolina-dark) 100%);
  color: var(--white);
}

.team-header-blue p {
  color: rgba(255, 255, 255, 0.8);
}

.team-header-white p {
  color: var(--text-muted);
}

/* ===== Stats Page ===== */
.stats-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

.tab-group {
  display: flex;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid var(--carolina-blue);
}

.tab-btn {
  padding: 0.6rem 1.5rem;
  border: none;
  background: var(--white);
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  font-family: 'Montserrat', sans-serif;
}

.tab-btn.active {
  background: var(--carolina-blue);
  color: var(--white);
}

.tab-btn:hover:not(.active) {
  background: var(--light-blue);
}

.filter-select {
  padding: 0.6rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-family: 'Inter', sans-serif;
  background: var(--white);
  color: var(--text-dark);
  min-width: 200px;
  transition: border-color 0.2s;
}

.filter-select:focus {
  outline: none;
  border-color: var(--carolina-blue);
}

.btn {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  text-decoration: none;
  transition: all 0.2s;
}

.btn:hover {
  text-decoration: none;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, var(--carolina-blue) 0%, var(--carolina-dark) 100%);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(108, 172, 228, 0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--carolina-dark) 0%, #4a8bc4 100%);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(108, 172, 228, 0.5);
}

.btn-navy {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(27, 42, 74, 0.3);
}

.btn-navy:hover {
  background: linear-gradient(135deg, var(--navy-light) 0%, #2e4e78 100%);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(27, 42, 74, 0.4);
}

.btn-danger {
  background: #e74c3c;
  color: var(--white);
}

.btn-danger:hover {
  background: #c0392b;
}

.team-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.summary-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.summary-card .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.25rem;
}

.summary-card .value {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  color: var(--navy);
}

.guest-badge {
  display: inline-block;
  background: var(--carolina-blue);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  margin-left: 0.35rem;
  vertical-align: middle;
}

.stats-actions {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

.no-data-message {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* ===== Stat Entry Page ===== */
.password-overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, rgba(27, 42, 74, 0.92) 0%, rgba(108, 172, 228, 0.85) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.password-modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 400px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-xl);
  border-top: 4px solid var(--carolina-blue);
}

.password-modal h2 {
  margin-bottom: 0.5rem;
  color: var(--navy);
}

.password-modal p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.password-modal input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  text-align: center;
  margin-bottom: 1rem;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s;
}

.password-modal input:focus {
  outline: none;
  border-color: var(--carolina-blue);
  box-shadow: 0 0 0 3px rgba(108, 172, 228, 0.2);
}

.password-error {
  color: #e74c3c;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  display: none;
}

.entry-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select {
  padding: 0.6rem 0.75rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--carolina-blue);
  box-shadow: 0 0 0 3px rgba(108, 172, 228, 0.15);
}

.form-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.success-message {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(135deg, #d4edda, #c3e6cb);
  border: 2px solid #28a745;
  border-radius: var(--radius-lg);
  margin-top: 1rem;
  display: none;
}

.success-message h3 {
  color: #155724;
  margin-bottom: 0.5rem;
}

.success-message a {
  color: #155724;
  font-weight: 600;
}

/* ===== Import JSON Section ===== */
.import-section {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: var(--white);
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
}

.import-section h3 {
  margin-bottom: 0.75rem;
}

.import-section textarea {
  width: 100%;
  min-height: 120px;
  padding: 0.75rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  resize: vertical;
  margin-bottom: 0.75rem;
  transition: border-color 0.2s;
}

.import-section textarea:focus {
  outline: none;
  border-color: var(--carolina-blue);
}

/* ===== Coming Soon ===== */
.coming-soon {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  color: var(--text-muted);
  margin-top: 2rem;
  border: 2px dashed var(--border);
}

/* ===== Footer ===== */
.footer {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  margin-top: 3rem;
  border-top: 3px solid var(--carolina-blue);
}

/* ===== Loading Spinner ===== */
.loading {
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
}

.loading::after {
  content: "";
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 3px solid var(--border);
  border-top-color: var(--carolina-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-left: 0.5rem;
  vertical-align: middle;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== Mobile Responsive ===== */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 0.5rem 1rem 1rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 0.75rem 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .hero {
    padding: 3rem 1rem;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-logo {
    width: 100px;
    height: 100px;
  }

  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }

  .stats-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-select {
    min-width: 100%;
  }

  .form-actions {
    flex-direction: column;
  }

  .form-actions .btn {
    width: 100%;
    text-align: center;
  }

  .team-summary {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 1rem 0.75rem;
  }

  .team-summary {
    grid-template-columns: 1fr 1fr;
  }

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