.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
}

.modal-overlay.show {
  display: flex;
}

.modal-card {
  width: min(100%, 460px);
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.modal-header {
  padding: 18px 20px;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.04rem;
  font-weight: 700;
  color: #222;
}

.modal-close {
  border: none;
  background: transparent;
  font-size: 1.05rem;
  color: #777;
  cursor: pointer;
}

.modal-body {
  padding: 18px 20px;
  color: #555;
  line-height: 1.5;
}

.modal-footer {
  padding: 0 20px 18px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.modal-btn {
  border: none;
  border-radius: 6px;
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
}

.modal-btn-secondary {
  background: #e9ecef;
  color: #333;
}

.modal-btn-danger {
  background: #dc3545;
  color: #fff;
}

/* Desfocar fundo quando pop-up está ativo */
.popup-blur {
  filter: blur(6px) !important;
  transition: filter 0.3s;
  pointer-events: none;
  user-select: none;
}
.main-content {
    max-width: none !important;
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 24px 0 32px;
}

/* Bulking vs Cutting Section Styles */
.bulking-cutting-section {
  background: #f8f8fc;
  border-radius: 12px;
  padding: 24px 18px;
  margin-bottom: 32px;
  box-shadow: 0 2px 8px #0001;
}
.bulking-cutting-section h2 {
  color: #2d2d6b;
  margin-bottom: 12px;
  font-size: 1.5em;
}
.bulking-cutting-table-wrapper {
  overflow-x: auto;
}
.bulking-cutting-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  background: #fff;
  box-shadow: 0 1px 4px #0001;
  border-radius: 8px;
  overflow: hidden;
}
.bulking-cutting-table th, .bulking-cutting-table td {
  padding: 12px 10px;
  border-bottom: 1px solid #eee;
  text-align: left;
}
.bulking-cutting-table th {
  background: #2d2d6b;
  color: #fff;
  font-weight: 600;
}
.bulking-cutting-table tr:last-child td {
  border-bottom: none;
}
.bulking-cutting-table td {
  font-size: 1em;
}

/* Melhoria visual para tabela de exercícios de hipertrofia */

.main-content .exercise-table {
  width: 100% !important;
  min-width: 520px;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  background: #fff !important;
  border-radius: 12px !important;
  box-shadow: 0 2px 12px #0002 !important;
  margin: 0 !important;
  overflow: hidden !important;
}
.main-content .exercise-table th, .main-content .exercise-table td {
  padding: 14px 12px !important;
  border-bottom: 1px solid #f0f0f0 !important;
  font-size: 1.08em !important;
}
.main-content .exercise-table th {
  background: #007bff !important;
  color: #fff !important;
  font-weight: 600 !important;
  letter-spacing: 0.5px !important;
}
.main-content .exercise-table tr:last-child td {
  border-bottom: none !important;
}
.main-content .exercise-table tr:nth-child(even) td {
  background: #f8f8fc !important;
}
.main-content .exercise-table tr:hover td {
  background: #e6eaff !important;
  transition: background 0.2s !important;
}

@media (max-width: 768px) {
  .page-content {
    padding: 0 8px;
  }

  .page-content h2 {
    font-size: 1.7rem;
    text-align: center;
  }

  .page-content p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .table-responsive {
    margin: 18px 0 24px;
    overflow-x: visible;
  }

  .main-content .exercise-table {
    min-width: 0;
    display: block;
    width: 100%;
    border-radius: 10px;
  }

  .main-content .exercise-table thead {
    display: none;
  }

  .main-content .exercise-table tbody,
  .main-content .exercise-table tr,
  .main-content .exercise-table td {
    display: block;
    width: 100%;
  }

  .main-content .exercise-table tr {
    margin-bottom: 12px;
    border: 1px solid #e8e8e8;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
  }

  .main-content .exercise-table td {
    padding: 12px !important;
    font-size: 0.95rem !important;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  }

  .main-content .exercise-table td:last-child {
    border-bottom: none;
  }

  .main-content .exercise-table td::before {
    content: attr(data-label);
    font-weight: 700;
    color: #555;
    white-space: nowrap;
  }

  .exercise-table td a.btn-ver,
  .exercise-table td a.btn-edit,
  .exercise-table td button.delete-btn {
    display: inline-block;
    width: auto;
    margin: 2px 0;
  }

  .exercise-table td[data-label="Ações"] {
    justify-content: flex-end;
    align-items: center;
  }

  .exercise-table td[data-label="Ações"] .actions-group {
    width: 100%;
    justify-content: flex-end;
  }
}
.main-content button[name="adicionar_plano"],
.plan-action-btn {
  background-color: #2d2d6b;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 12px 24px;
  font-size: 1.1em;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s, transform 0.2s;
}

.main-content button[name="adicionar_plano"] {
  margin: 18px 0 0 0;
}

/* Botões de ação na tabela */
.exercise-table td.actions-cell {
  text-align: right;
  white-space: nowrap;
}

.exercise-table td.actions-cell .actions-group {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.exercise-table td a.btn-ver,
.exercise-table td a.btn-edit {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.9em;
  cursor: pointer;
}

.exercise-table td a.btn-ver {
  background-color: #007bff;
  color: #fff;
}

.exercise-table td a.btn-ver:hover {
  background-color: #0056b3;
}

.exercise-table td a.btn-edit {
  background-color: #28a745;
  color: #fff;
}

.exercise-table td a.btn-edit:hover {
  background-color: #218838;
}

.exercise-table td button.delete-btn {
  padding: 6px 12px;
  border-radius: 4px;
  border: none;
  background-color: #dc3545;
  color: #fff;
  cursor: pointer;
  font-size: 0.9em;
}

.exercise-table td button.delete-btn:hover {
  background-color: #c82333;
}

.main-content button[name="adicionar_plano"]:hover,
.plan-action-btn:hover {
  background-color: #007bff; /* Darker blue on hover */
  transform: translateY(-2px);
  color: #fff;
}


/* --- Estilos para navegação e estrutura dos planos (Hipertrofia/Cutting) --- */

.plan-separator-wrapper {
    position: relative;
    margin: 30px 0;
    text-align: center;
}

.plan-separator {
    margin: 30px 0;
    border: none;
    border-top: 2px solid #eee;
}

.plan-separator-logo {
    position: relative;
    top: -12px;
    background: #fff;
    padding: 0 8px;
    display: inline-block;
    max-width: 120px;
    width: 90px;
    height: auto;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

.plan-nav {
    margin-bottom: 22px;
}

.plan-nav.with-top-margin {
    margin-top: 32px;
}

.plan-message {
    padding: 10px;
    border-radius: 5px;
    color: #fff;
    margin-bottom: 20px;
}

.plan-message.success {
    background: #2ecc71;
}

.plan-message.warning {
    background: #f39c12;
}

.plan-success {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin: 0;
    color: #1f2937;
}

.plan-success a {
    color: #0d6efd;
    font-weight: 700;
    text-decoration: underline;
    white-space: nowrap;
}

.plan-actions-bottom {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.plan-actions-bottom .plan-success {
    margin-bottom: 0;
}

.plan-section {
    margin-bottom: 38px;
}

.plan-title {
    color: var(--secondary-color);
    margin-bottom: 6px;
}

.plan-desc {
    margin-bottom: 16px;
    color: #444;
}

.plan-empty-msg {
    text-align: center;
    color: #888;
}

/* --- Estilos para o Cabeçalho do Plano Individual --- */
.plan-header {
    position: relative;
    z-index: 1;
    color: #fff;
    padding: 50px 20px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 40px;
    overflow: hidden;
    --bg-image: url('../imgs/plano-hipertrofia-bulking.png');
}

.plan-header-cutting {
    --bg-image: url('../imgs/plano-hipertrofia-cutting.png');
}

.plan-header-perdadepeso {
    --bg-image: url('../imgs/plano-perda-peso.jpg');
}

.plan-header-forca {
    --bg-image: url('../imgs/plano-força.jpg');
}

.plan-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), var(--bg-image);
    background-size: cover;
    background-position: center;
    filter: blur(5px);
    z-index: -1;
    margin: -10px;
}

.plan-header .plan-title {
    color: #fff;
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.plan-header .plan-desc {
    color: #f0f0f0;
    font-size: 1.1rem;
    max-width: 650px;
    margin: 0 auto;
}

/* --- Estilos para os dias de treino --- */
.day-title {
    background-color: #2d2d6b;
    color: #fff;
    padding: 10px 15px;
    border-radius: 8px;
    margin-top: 30px;
    margin-bottom: 20px;
    font-size: 1.4em;
}

.exercises-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.exercise-card-plan {
    background-color: #fff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s, box-shadow 0.2s;
}

.exercise-card-plan:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.exercise-card-plan h3 {
    font-size: 1.2em;
    color: #333;
    margin-bottom: 15px;
}

.exercise-card-plan p {
    font-size: 1em;
    color: #555;
    margin-bottom: 5px;
}