/* ========================================
   Components - Buttons, Cards, Forms, etc.
   ======================================== */

/* === Cards === */
.card {
  border: 1px solid var(--card-border);
  border-radius: 18px;
  box-shadow: var(--card-shadow);
  overflow: hidden;
  background: var(--card-bg);
  min-width: 0;
}

.no-card-border {
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
}

.card-body {
  padding: 1.5rem;
  min-width: 0;
}

.card-title {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 1.1rem;
}

.card-header.bg-primary .card-title,
.card-header.bg-info .card-title,
.card-header.bg-success .card-title,
.card-header.bg-danger .card-title {
  color: var(--text-on-dark) !important;
}


/* === Buttons === */
.btn {
  border-radius: 12px;
  font-weight: 600;
  padding: 0.6rem 1.5rem;
  transition: all 0.3s ease;
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--theme-base-bg);
  color: var(--theme-base-text);
}

.btn-primary:hover {
  background: var(--theme-muted-bg);
  color: var(--theme-muted-text);
}

.btn-success {
  background: var(--theme-success-bg);
  color: var(--theme-success-text);
}

.btn-success:hover {
  background: #0a7f73;
  color: var(--theme-success-text);
}

.btn .btn-spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  margin-left: 0.4rem;
  vertical-align: text-bottom;
}

.btn[disabled] {
  opacity: 0.68;
  pointer-events: none;
}

.btn:focus {
  color: inherit !important;
}

/* === Badges === */
.badge {
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
}

.team-badge {
  color: var(--text-dark) !important;
  border: 1px solid rgba(93, 156, 190, 0.15);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.45);
}

.badge.bg-primary {
  background-color: var(--theme-base-bg) !important;
  color: var(--theme-base-text) !important;
}

.badge.bg-success {
  background: var(--theme-success-bg) !important;
  color: var(--theme-success-text) !important;
}

.badge.bg-warning {
  background: var(--theme-warning-bg) !important;
  color: var(--theme-warning-text) !important;
}

.badge.bg-info,
.badge.bg-success,
.badge.bg-danger,
.badge.bg-warning {
  /* ひとまず変数に沿ったカラー指定を尊重 */
}

/* === Forms === */
.form-control,
.form-select {
  border-radius: 12px;
  border: 2px solid var(--input-border);
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 3px rgba(93, 156, 190, 0.15);
  outline: 2px solid var(--theme-info-bg);
  outline-offset: 2px;
}

.input-group .btn {
  border-radius: 0 12px 12px 0 !important;
}

.input-group .form-control {
  border-radius: 12px 0 0 12px !important;
}

/* Mobile form controls */
@media (hover: none) and (pointer: coarse) {

  .form-control,
  .form-select {
    font-size: 16px;
    /* Prevent zoom on iOS */
  }
}

@media (max-width: 768px) {

  .form-control,
  .form-select {
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
  }

  .input-group-text {
    padding: 0.5rem 0.75rem;
  }

  .btn {
    padding: 0.5rem 1rem;
    font-size: 1rem;
  }
}

/* === Tables === */
.table {
  border-radius: 12px;
  overflow: hidden;
  min-width: 0;
  word-break: break-word;
}

.table td,
.table th {
  min-width: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.table thead {
  background: var(--theme-light-bg);
  color: var(--text-dark);
  border-bottom: 2px solid var(--theme-muted-bg);
}

/* Enhanced Table Accessibility */
@media (max-width: 768px) {
  .table-responsive table thead {
    display: none;
  }

  .table-responsive table tbody tr {
    display: block;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    margin-bottom: 1rem;
    padding: 1rem;
  }

  .table-responsive table tbody td {
    display: block;
    text-align: left;
    border: none;
    padding: 0.25rem 0;
  }

  .table-responsive table tbody td:before {
    content: attr(data-label) ': ';
    font-weight: bold;
    display: inline-block;
    min-width: 100px;
  }
}

@media (max-width: 320px) {
  .table {
    font-size: 0.8rem;
  }

  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* === Alerts === */
.alert {
  border-radius: 12px;
  border: none;
  font-weight: 600;
  font-size: 1.1em;
  color: var(--text-dark);
  background: var(--card-bg);
  border-left: 6px solid var(--theme-base-bg);
}

.alert-danger {
  background: var(--card-bg);
  color: #c1293d;
  border-left: 6px solid var(--theme-danger-bg);
}

.alert-success {
  background: var(--card-bg);
  color: #0a5f56;
  border-left: 6px solid var(--theme-success-bg);
}

.alert-info,
.bg-info {
  background-color: var(--theme-light-bg) !important;
  color: var(--text-dark) !important;
  border-color: var(--theme-base-bg) !important;
}

/* === Modals === */
.modal-backdrop.show {
  background-color: rgba(0, 0, 0, 0.45) !important;
}

.modal-content {
  background-color: var(--card-bg) !important;
  color: var(--text-dark) !important;
  box-shadow: 0 0.5rem 1rem rgba(93, 156, 190, 0.2) !important;
  border-radius: 0.5rem;
}

.modal-body,
.modal-header,
.modal-footer {
  color: var(--text-dark) !important;
}

.modal-dialog {
  max-width: 720px;
}

#autoRefreshModal .modal-dialog {
  max-width: 480px;
}

@media (max-width: 576px) {
  .modal-dialog {
    margin: 0.5rem;
    max-width: none;
  }

  .modal-content {
    border-radius: 8px;
  }

  .modal-header {
    padding: 1rem;
  }

  .modal-body {
    padding: 1rem;
  }

  .modal-footer {
    padding: 1rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .modal-footer .btn {
    width: 100%;
  }
}

/* === Loading States === */
.skeleton {
  background: linear-gradient(90deg,
      var(--theme-lighter) 25%,
      var(--theme-light-bg) 50%,
      var(--theme-lighter) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: 4px;
}

.skeleton-title {
  height: 1.5rem;
  width: 70%;
  margin-bottom: 0.5rem;
}

.skeleton-text {
  height: 1rem;
  width: 100%;
  margin-bottom: 0.25rem;
}

.skeleton-text-short {
  width: 60%;
}

.skeleton-card {
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

.loading-spinner {
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.loading-inline {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}

.loading-inline::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.loading-progress {
  animation: fadeIn 0.3s ease-in-out;
}

.progress {
  border-radius: 4px;
  overflow: hidden;
}