/* ===================================================================
   10. RESPONSIVE MEDIA QUERIES
   =================================================================== */

/* Tablet & Smaller Desktop Screens (<= 900px) */
@media (max-width: 900px) {
  body {
    padding: 10px;
  }
  .app-header {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  .header-right {
    justify-content: flex-start;
  }

  /* Modern 2x2 Grid Menu from 900px downwards (prevents squishing tabs in a single row) */
  .main-nav-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 6px;
    border-radius: 14px;
    overflow-x: visible;
    margin-bottom: 12px;
  }
  .main-nav-bar .nav-tab:last-child:nth-child(odd) {
    grid-column: span 2;
  }
  .nav-tab {
    min-width: 0;
    padding: 10px 12px;
    font-size: 13px;
    gap: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: 10px;
    white-space: normal;
  }
  .nav-tab .tab-icon {
    font-size: 18px;
    line-height: 1;
  }
  .nav-tab .tab-title {
    font-size: 13px;
    font-weight: 700;
  }
  .nav-tab .tab-pill {
    font-size: 11px;
    padding: 2px 8px;
    font-weight: 800;
  }
  /* When club is not active (tabClub hidden), tabMarket neatly spans full bottom row */
  .main-nav-bar:has(#tabClub[style*="none"]) #tabMarket,
  .main-nav-bar:has(#tabClub:empty) #tabMarket {
    grid-column: span 2;
    padding: 10px 14px;
  }

  .filter-row-sub {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-group-reset {
    flex: 1 1 100%;
    width: 100%;
  }
  .btn-reset {
    margin-left: 0;
    width: 100%;
  }
  .manage-top-grid {
    grid-template-columns: 1fr;
  }

  /* Collection filter pills side-by-side in sub-toolbar */
  #bannerCollection .action-bar-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  #bannerCollection .action-bar-right {
    width: 100%;
  }
  #bannerCollection .btn-group-pills {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 100%;
    gap: 6px;
  }
  #bannerCollection .btn-group-pills .pill-btn {
    flex: 1 1 0;
    min-width: 0;
    justify-content: center;
    text-align: center;
    padding: 7px 4px;
    font-size: 11.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

/* Tablet & Large Mobile Screens (<= 768px) */
@media (max-width: 768px) {
  body {
    padding: 8px;
  }
  .container {
    padding: 0;
  }
  .app-header {
    padding: 14px 16px;
    border-radius: 14px;
    margin-bottom: 12px;
  }
  .header-left .logo-row {
    flex-wrap: wrap;
    gap: 8px;
  }
  .header-left h1 {
    font-size: 21px;
  }
  .header-desc {
    font-size: 12px;
    line-height: 1.4;
    margin: 6px 0 8px 0;
  }
  .header-right {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
  }
  .auth-panel {
    order: 1;
    flex: 1 1 auto;
  }
  .lang-widget {
    order: 2;
  }
  .time-widget {
    order: 3;
    width: 100%;
    justify-content: space-between;
    padding: 6px 12px;
  }
  .club-finder-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .club-create-col {
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-left: 0;
    padding-top: 18px;
  }
}

/* Mobile Phones (<= 640px) */
@media (max-width: 640px) {
  body {
    padding: 6px;
  }

  /* Compact 2x2 Grid Menu with vertical tab contents for phones */
  .main-nav-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 6px;
    border-radius: 14px;
    overflow-x: visible;
    margin-bottom: 12px;
  }
  .main-nav-bar .nav-tab:last-child:nth-child(odd) {
    grid-column: span 2;
  }
  .nav-tab {
    min-width: 0;
    padding: 10px 6px;
    font-size: 12px;
    gap: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: 10px;
    white-space: normal;
  }
  .nav-tab .tab-icon {
    font-size: 20px;
    line-height: 1;
    margin-bottom: 2px;
  }
  .nav-tab .tab-title {
    font-size: 12px;
    font-weight: 700;
    line-height: 1.25;
  }
  .nav-tab .tab-pill {
    font-size: 10px;
    padding: 2px 7px;
    margin-top: 2px;
    font-weight: 800;
  }
  /* When club is not joined (tabClub hidden), tabMarket spans full bottom row */
  .main-nav-bar:has(#tabClub[style*="none"]) #tabMarket,
  .main-nav-bar:has(#tabClub:empty) #tabMarket {
    grid-column: span 2;
    flex-direction: row;
    gap: 8px;
    padding: 10px 14px;
  }
  .main-nav-bar:has(#tabClub[style*="none"]) #tabMarket .tab-icon,
  .main-nav-bar:has(#tabClub:empty) #tabMarket .tab-icon {
    margin-bottom: 0;
  }
  .main-nav-bar:has(#tabClub[style*="none"]) #tabMarket .tab-pill,
  .main-nav-bar:has(#tabClub:empty) #tabMarket .tab-pill {
    margin-top: 0;
  }

  /* Compact View Action Bars */
  .view-action-bar {
    padding: 10px 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .action-bar-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .action-bar-left, .action-bar-right {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
  }
  .action-bar-right {
    flex-wrap: wrap;
  }
  .action-badge-club {
    width: 100%;
    justify-content: space-between;
  }
  .action-bar-hint {
    font-size: 11px;
    width: 100%;
  }

  /* Collection filter pills side-by-side on mobile */
  #bannerCollection .btn-group-pills {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 100%;
    gap: 6px;
  }
  #bannerCollection .btn-group-pills .pill-btn {
    flex: 1 1 0;
    min-width: 0;
    justify-content: center;
    text-align: center;
    padding: 6px 3px;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* Market banner on mobile */
  #bannerMarket .action-bar-right {
    width: 100%;
  }
  #bannerMarket .action-bar-right .pill-btn {
    width: 100%;
    justify-content: center;
  }

  /* Filter Card Mobile Layout */
  .filter-card {
    padding: 12px 14px;
    gap: 10px;
  }
  .filter-row-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .filter-group.search-group {
    grid-column: span 2;
  }
  .filter-group {
    min-width: 0;
    flex: unset;
  }
  .filter-group.sm {
    flex: unset;
  }
  .filter-control {
    padding: 8px 10px;
    font-size: 12.5px;
  }
  .filter-row-sub {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding-top: 8px;
  }
  .size-filter-cluster {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 8px 10px;
    box-sizing: border-box;
  }
  .size-inputs-pair {
    display: flex;
    gap: 8px;
    align-items: center;
    width: 100%;
  }
  .size-quick-presets {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
    width: 100%;
  }
  .pill-btn-size {
    padding: 5px 2px;
    font-size: 11px;
    justify-content: center;
    width: 100%;
  }
  .quick-status-toggles {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
  }
  .quick-status-toggles .pill-btn {
    width: 100%;
    justify-content: center;
    padding: 6px 10px;
    font-size: 12px;
  }

  /* Table and Counter on Mobile */
  .status-counter-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 8px 10px;
  }
  .counter-hint {
    font-size: 11px;
  }
  .table-container {
    border-radius: 10px;
    -webkit-overflow-scrolling: touch;
  }
  table th, table td {
    padding: 8px 6px;
    font-size: 12px;
  }
  .fish-img-box {
    width: 80px;
    height: 46px;
    background: transparent;
    border: none;
    box-shadow: none;
  }
  .caught-btn {
    width: 32px;
    height: 32px;
  }

  /* Detail Modal on Mobile */
  .modal-overlay {
    padding: 8px;
    align-items: flex-end;
  }
  .modal-box {
    width: 100%;
    max-width: 100%;
    max-height: 90vh;
    border-radius: 16px 16px 10px 10px;
    margin: 0;
  }
  .modal-header {
    padding: 12px 14px;
  }
  .modal-title {
    font-size: 14.5px;
  }
  .modal-body {
    padding: 12px;
    gap: 10px;
    max-height: calc(90vh - 54px);
  }
  .modal-fish-hero {
    padding: 10px;
    gap: 10px;
  }
  .modal-fish-img-container {
    width: 130px;
    height: 76px;
    padding: 2px;
    background: transparent;
    border: none;
    box-shadow: none;
  }
  #modalFishName {
    font-size: 16px !important;
  }
  .modal-details-grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .price-stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }
  .price-stat-card {
    padding: 8px 4px;
  }
  .price-stat-label {
    font-size: 10px;
  }
  .price-stat-val {
    font-size: 12.5px;
  }

  /* Active Club Management on Mobile */
  .active-club-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
  }
  .active-club-actions {
    width: 100%;
    justify-content: flex-end;
  }
  .club-members-grid {
    grid-template-columns: 1fr;
  }
  .special-fishes-grid {
    grid-template-columns: 1fr;
  }
  .milestones-grid {
    grid-template-columns: 1fr;
  }
}

/* Very Small Phones (<= 420px) */
@media (max-width: 420px) {
  .header-left h1 {
    font-size: 18px;
  }
  .app-logo {
    font-size: 20px;
  }
  .nav-tab {
    padding: 8px 4px;
  }
  .nav-tab .tab-title {
    font-size: 11px;
  }
  #bannerCollection .btn-group-pills .pill-btn {
    font-size: 10px;
    padding: 6px 2px;
  }
  .modal-fish-hero {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .modal-fish-img-container {
    width: 150px;
    height: 86px;
  }
}