/* Quick View Overhaul - Professional Workout Style */

:root {
  --qv-primary: #FF6B00;
  --qv-primary-dark: #E55A00;
  --qv-bg: #ffffff;
  --qv-bg-secondary: #f8fafc;
  --qv-text: #1e293b;
  --qv-text-light: #64748b;
  --qv-border: #e2e8f0;
  --qv-success: #10b981;
  --qv-radius: 12px;
  --qv-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] {
  --qv-bg: #111827;
  --qv-bg-secondary: #1f2937;
  --qv-text: #f3f4f6;
  --qv-text-light: #9ca3af;
  --qv-border: #374151;
}

/* Container */
.quick-view-container {
  padding: 10px 1rem 1rem; /* Optimized top padding */
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 80px; /* Space for footer/save button */
}

.quick-view-header {
  margin-bottom: 1rem; /* Reduced margin */
  margin-top: 0; /* Reset margin */
  text-align: center;
}

.quick-view-header h2 {
  font-size: 1.5rem; /* Slightly smaller */
  font-weight: 800;
  color: var(--qv-text);
  margin-bottom: 0.25rem;
  margin-top: 0; /* Override global h2 margin */
  letter-spacing: -0.025em;
}

.quick-view-header p {
  color: var(--qv-text-light);
  font-size: 0.95rem;
}

/* Card Style */
.quick-view-card {
  background: var(--qv-bg);
  border: 1px solid var(--qv-border);
  border-radius: var(--qv-radius);
  margin-bottom: 1rem; /* Reduced margin */
  overflow: hidden;
  box-shadow: var(--qv-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.quick-view-card.collapsed {
  margin-bottom: 0.5rem; /* Tighter spacing when collapsed */
  border-radius: 8px; /* Slightly sharper when small */
}

.quick-view-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  border-color: var(--qv-primary);
}

.quick-view-card.completed {
  border-left: 4px solid var(--qv-success);
}

/* Card Header */
.qv-card-header {
  padding: 1.25rem;
  border-bottom: 1px solid var(--qv-border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  background: var(--qv-bg-secondary);
  transition: padding 0.2s;
}

.quick-view-card.collapsed .qv-card-header {
  padding: 0.75rem 1rem; /* Smaller padding when collapsed */
  align-items: center; /* Center vertically when collapsed */
}

.qv-exercise-info h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--qv-text);
  margin: 0 0 0.5rem 0;
  line-height: 1.3;
  transition: font-size 0.2s, margin 0.2s;
}

.quick-view-card.collapsed .qv-exercise-info h3 {
  font-size: 1rem; /* Smaller font when collapsed */
  margin: 0; /* No margin when collapsed */
}

.qv-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.quick-view-card.collapsed .qv-badges {
  display: none; /* Hide badges/technique when collapsed */
}

.qv-badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  letter-spacing: 0.05em;
}

.qv-badge.muscle {
  background: rgba(255, 107, 0, 0.1);
  color: var(--qv-primary);
}

.qv-badge.technique {
  background: #eff6ff;
  color: #3b82f6;
}

[data-theme="dark"] .qv-badge.technique {
  background: rgba(59, 130, 246, 0.2);
}

.qv-exercise-meta {
  text-align: right;
  font-size: 0.875rem;
  color: var(--qv-text-light);
  font-weight: 500;
  transition: font-size 0.2s;
}

.quick-view-card.collapsed .qv-exercise-meta {
  font-size: 0.8rem; /* Smaller meta text when collapsed */
}

/* Card Body - Sets Table */
.qv-card-body {
  padding: 0; /* Flush for table */
}

.qv-sets-table {
  width: 100%;
  border-collapse: collapse;
}

.qv-table-header {
  display: grid;
  grid-template-columns: 0.8fr 1.5fr 1.5fr 0.8fr; /* Adjusted for better spacing */
  padding: 0.75rem 1rem;
  background: var(--qv-bg-secondary);
  border-bottom: 1px solid var(--qv-border);
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--qv-text-light);
  letter-spacing: 0.05em;
  text-align: center;
}

.qv-set-row {
  display: grid;
  grid-template-columns: 0.8fr 1.5fr 1.5fr 0.8fr;
  padding: 0.75rem 1rem;
  align-items: center;
  border-bottom: 1px solid var(--qv-border);
  gap: 0.75rem;
}

.qv-set-row:last-child {
  border-bottom: none;
}

.qv-set-row.completed {
  background: rgba(16, 185, 129, 0.05);
}

/* Columns */
.col-set {
  text-align: center;
}

.set-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--qv-border);
  color: var(--qv-text-light);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
}

.qv-set-row.completed .set-badge {
  background: var(--qv-success);
  color: white;
}

/* Inputs */
.qv-input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.qv-input {
  width: 100%;
  padding: 0.5rem;
  text-align: center;
  border: 1px solid var(--qv-border);
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--qv-text);
  background: var(--qv-bg);
  transition: all 0.2s;
  -moz-appearance: textfield; /* Remove arrows */
}

.qv-input::-webkit-outer-spin-button,
.qv-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.qv-input:focus {
  outline: none;
  border-color: var(--qv-primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

.qv-input::placeholder {
  color: var(--qv-text-light);
  font-weight: 400;
  font-size: 0.85rem;
}

/* Checkbox */
.col-check {
  display: flex;
  justify-content: center;
}

.qv-checkbox {
  width: 28px;
  height: 28px;
  cursor: pointer;
  border-radius: 6px;
  border: 2px solid var(--qv-border);
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  transition: all 0.2s;
  background: var(--qv-bg);
}

.qv-checkbox:checked {
  background: var(--qv-success);
  border-color: var(--qv-success);
}

.qv-checkbox:checked::after {
  content: '✓';
  position: absolute;
  color: white;
  font-size: 1.2rem;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-weight: bold;
}

/* Footer Actions */
.qv-card-footer {
  padding: 0.75rem 1.25rem;
  background: var(--qv-bg-secondary);
  border-top: 1px solid var(--qv-border);
  display: flex;
  justify-content: flex-end;
}

.qv-btn-details {
  background: transparent;
  color: var(--qv-text-light);
  border: 1px solid var(--qv-border);
  padding: 0.4rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.qv-btn-details:hover {
  border-color: var(--qv-primary);
  color: var(--qv-primary);
  background: white;
}

/* Interval/Cardio Specifics */
.qv-interval-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  gap: 1rem;
}

.qv-interval-info {
  flex: 1;
}

.qv-interval-label {
  font-weight: 600;
  color: var(--qv-text);
  display: block;
  margin-bottom: 0.25rem;
}

.qv-interval-sub {
  font-size: 0.85rem;
  color: var(--qv-text-light);
}

.qv-big-checkbox-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.qv-big-checkbox {
  width: 40px;
  height: 40px;
}

/* Finish Button */
.qv-finish-section {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: var(--qv-bg);
  border-top: 1px solid var(--qv-border);
  box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.05);
  display: flex;
  justify-content: center;
  z-index: 100;
}

.qv-finish-btn {
  background: var(--qv-primary);
  color: white;
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  width: 100%;
  max-width: 400px;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(255, 107, 0, 0.2);
  transition: all 0.2s;
}

.qv-finish-btn:hover {
  background: var(--qv-primary-dark);
  transform: translateY(-2px);
}

/* Mobile Adjustments */
@media (max-width: 640px) {
  .quick-view-container {
    padding: 0.5rem;
    padding-bottom: 90px;
  }

  .qv-card-header {
    padding: 1rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .qv-exercise-meta {
    text-align: left;
  }

  .qv-table-header {
    font-size: 0.7rem;
    padding: 0.5rem;
  }

  .qv-set-row {
    padding: 0.75rem 0.5rem;
    gap: 0.5rem;
  }

  .qv-input {
    padding: 0.4rem;
    font-size: 0.95rem;
  }
}

/* --- Dropdown Replacement Modal --- */
.exercise-replacement-dropdown {
  position: absolute;
  background: white;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--qv-border);
  z-index: 10010; /* High z-index to sit above everything */
  width: 300px;
  max-height: 400px;
  display: flex;
  flex-direction: column;
  animation: dropdownFadeIn 0.2s ease-out;
}

@keyframes dropdownFadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.replacement-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--qv-border);
  background: var(--qv-bg-secondary);
  border-radius: 8px 8px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.replacement-header h3 {
  margin: 0;
  font-size: 1rem;
  color: var(--qv-text);
  font-weight: 600;
}

.close-dropdown-btn {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--qv-text-light);
  cursor: pointer;
  padding: 0 4px;
}

.close-dropdown-btn:hover {
  color: var(--qv-text);
}

.replacement-content {
  overflow-y: auto;
  padding: 8px;
}

.replacement-item {
  padding: 10px 12px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.15s;
  border-bottom: 1px solid transparent;
}

.replacement-item:hover {
  background: #f1f5f9;
}

.replacement-item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--qv-text);
}

.replacement-item small {
  color: var(--qv-text-light);
  font-size: 0.75rem;
}

/* --- Improved Sticky Footer --- */
.qv-finish-section {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(226, 232, 240, 0.8);
  padding: 1rem; /* Increase padding */
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08); /* Softer shadow */
}

.qv-finish-btn {
  background: linear-gradient(135deg, var(--qv-primary), var(--qv-primary-dark));
  box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
  border-radius: 12px; /* More rounded */
  padding: 1rem 2rem; /* Larger touch target */
}

.qv-finish-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255, 107, 0, 0.4);
}

/* --- Training Style Selector --- */
.training-style-selector-container {
  margin: 0 auto 1.5rem;
  max-width: 300px;
  position: relative;
}

.training-style-select {
  width: 100%;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--qv-border);
  background-color: white;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--qv-text);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%231e293b%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 12px top 50%;
  background-size: 10px auto;
  padding-right: 30px;
}

.training-style-select:hover {
  border-color: var(--qv-primary);
}

.training-style-select:focus {
  outline: none;
  border-color: var(--qv-primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

/* Dark mode adjustments */
[data-theme="dark"] .exercise-replacement-dropdown {
  background: var(--qv-bg);
  border-color: var(--qv-border);
}

[data-theme="dark"] .replacement-header {
  background: var(--qv-bg-secondary);
  border-color: var(--qv-border);
}

[data-theme="dark"] .replacement-item:hover {
  background: var(--qv-bg-secondary);
}

[data-theme="dark"] .training-style-select {
  background-color: var(--qv-bg-secondary);
  color: var(--qv-text);
  border-color: var(--qv-border);
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23f3f4f6%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
}

[data-theme="dark"] .qv-finish-section {
  background: rgba(17, 24, 39, 0.9);
  border-top-color: rgba(55, 65, 81, 0.8);
}