/* ========================================
   EXERCISE MODULE STYLES
   Consolidated styles for all exercise-related views
   ======================================== */

/* ----------------------------------------
   CSS VARIABLES
   ---------------------------------------- */
:root {
    --exercise-card-radius: 1rem;
    --exercise-card-padding: 1.5rem;
    --exercise-transition: all 0.2s ease;
    --exercise-grid-gap: 0.5rem;
}

/* ----------------------------------------
   LAYOUT CONTAINERS
   ---------------------------------------- */
.exercise-container {
    padding: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.exercise-wizard-container {
    max-height: 70vh;
    overflow-y: auto;
}

@media (max-width: 576px) {
    .exercise-container {
        padding: 1rem;
    }
}

/* ----------------------------------------
   FORM CARDS
   ---------------------------------------- */
.exercise-form-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: var(--exercise-card-padding);
    margin-bottom: 1.5rem;
}

.exercise-form-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.exercise-form-card-header i {
    font-size: 1.25rem;
}

.exercise-form-card-header h5 {
    margin: 0;
    font-weight: 600;
}

.exercise-form-card-header-bordered {
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--bs-border-color);
}

/* ----------------------------------------
   EXERCISE TYPE SELECTOR
   ---------------------------------------- */
.exercise-category {
    margin-bottom: 1rem;
}

.exercise-category-title {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-secondary-color);
    margin-bottom: 0.5rem;
    padding-left: 0.25rem;
}

.exercise-type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: var(--exercise-grid-gap);
}

.exercise-type-grid-large {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
}

.exercise-type-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 0.25rem;
    border-radius: 0.5rem;
    border: 2px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    cursor: pointer;
    transition: var(--exercise-transition);
    min-height: 60px;
}

.exercise-type-btn:hover {
    border-color: var(--bs-primary);
    transform: translateY(-2px);
}

.exercise-type-btn.selected {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-type-btn input[type="radio"] {
    display: none;
}

.exercise-type-btn .exercise-type-icon {
    font-size: 1.25rem;
    margin-bottom: 0.125rem;
}

.exercise-type-btn-large .exercise-type-icon {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.exercise-type-btn .exercise-type-label {
    font-size: 0.6rem;
    text-align: center;
    line-height: 1.1;
    word-break: break-word;
}

.exercise-type-btn-large {
    padding: 0.75rem 0.5rem;
    min-height: 70px;
}

.exercise-type-btn-large .exercise-type-label {
    font-size: 0.65rem;
    line-height: 1.2;
}

@media (max-width: 576px) {
    .exercise-type-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ----------------------------------------
   INPUT SECTIONS
   ---------------------------------------- */
.exercise-input-section {
    display: none;
}

.exercise-input-section.active {
    display: block;
}

/* ----------------------------------------
   INPUT MODE TOGGLE (Reps: Total vs Sets×Reps)
   ---------------------------------------- */
.exercise-input-mode-toggle {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.exercise-input-mode-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    text-align: center;
    border: 2px solid var(--bs-border-color);
    border-radius: 0.75rem;
    cursor: pointer;
    transition: var(--exercise-transition);
    font-size: 0.85rem;
    background: var(--bs-body-bg);
}

.exercise-input-mode-btn:hover {
    border-color: var(--bs-primary);
    background: var(--bs-tertiary-bg);
}

.exercise-input-mode-btn.active {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-input-mode-btn input {
    display: none;
}

.exercise-input-mode-btn i {
    font-size: 1.25rem;
}

@media (max-width: 576px) {
    .exercise-input-mode-toggle {
        flex-direction: column;
    }

    .exercise-input-mode-btn {
        justify-content: flex-start;
        padding: 0.75rem 1rem;
    }
}

/* ----------------------------------------
   HOLD DURATION DISPLAY
   ---------------------------------------- */
.exercise-hold-display {
    text-align: center;
    margin-bottom: 1rem;
}

.exercise-hold-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--bs-teal-text-emphasis);
}

.exercise-hold-unit {
    font-size: 1rem;
    color: var(--bs-secondary-color);
}

.exercise-hold-progress {
    height: 8px;
    background: var(--bs-border-color);
    border-radius: 4px;
    margin-top: 1rem;
    overflow: hidden;
}

.exercise-hold-progress-bar {
    height: 100%;
    background: var(--bs-teal);
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* ----------------------------------------
   QUICK BUTTONS (Duration, Reps, Hold)
   ---------------------------------------- */
.exercise-quick-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.exercise-quick-buttons-centered {
    justify-content: center;
}

.exercise-quick-btn {
    padding: 0.35rem 0.75rem;
    font-size: 0.8rem;
    border-radius: 2rem;
}

/* ----------------------------------------
   INTENSITY SLIDER
   ---------------------------------------- */
.exercise-intensity-section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--bs-border-color);
}

.exercise-intensity-value {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--bs-primary);
    margin-bottom: 0.5rem;
}

.exercise-intensity-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--bs-secondary-color);
    margin-top: 0.35rem;
}

/* ----------------------------------------
   CALORIE ESTIMATE DISPLAY
   ---------------------------------------- */
.exercise-calorie-display {
    background: var(--bs-rose-bg-subtle);
    border-radius: 0.75rem;
    padding: 1rem;
    text-align: center;
    margin-top: 1.25rem;
}

.exercise-calorie-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--bs-rose-text-emphasis);
}

.exercise-calorie-label {
    font-size: 0.85rem;
    color: var(--bs-secondary-color);
}

/* ----------------------------------------
   EFFORT SELECTOR
   ---------------------------------------- */
.exercise-effort-selector {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
}

.exercise-effort-option {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.75rem 0.5rem;
    border-radius: 0.5rem;
    border: 2px solid var(--bs-border-color);
    cursor: pointer;
    transition: var(--exercise-transition);
    background: var(--bs-body-bg);
}

.exercise-effort-option:hover {
    border-color: var(--bs-primary);
}

.exercise-effort-option.selected {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-effort-option input {
    display: none;
}

.exercise-effort-emoji {
    font-size: 1.5rem;
}

.exercise-effort-label {
    font-size: 0.7rem;
    margin-top: 0.25rem;
    text-align: center;
}

@media (max-width: 576px) {
    .exercise-effort-selector {
        flex-wrap: wrap;
    }

    .exercise-effort-option {
        flex: 0 0 calc(33.333% - 0.333rem);
    }
}

/* ----------------------------------------
   MEAL TOGGLES
   ---------------------------------------- */
.exercise-meal-toggles {
    display: flex;
    gap: 1rem;
}

.exercise-meal-toggle {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 0.75rem;
    border: 1px solid var(--bs-border-color);
    cursor: pointer;
    transition: var(--exercise-transition);
    background: var(--bs-body-bg);
}

.exercise-meal-toggle:hover {
    background: var(--bs-tertiary-bg);
}

.exercise-meal-toggle.active {
    background: var(--bs-emerald-bg-subtle);
    border-color: var(--bs-emerald-border-subtle);
}

.exercise-meal-toggle i {
    font-size: 1.5rem;
}

.exercise-meal-toggle-compact {
    padding: 0.75rem;
}

.exercise-meal-toggle-compact i {
    font-size: 1.25rem;
}

@media (max-width: 576px) {
    .exercise-meal-toggles {
        flex-direction: column;
    }
}

/* ----------------------------------------
   SETS MANAGER
   ---------------------------------------- */
.exercise-sets-container {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: var(--exercise-card-padding);
}

.exercise-sets-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.exercise-sets-header h6 {
    margin: 0;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.exercise-sets-list {
    max-height: 400px;
    overflow-y: auto;
}

.exercise-set-card {
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
    position: relative;
    transition: var(--exercise-transition);
    border-left: 3px solid transparent;
}

.exercise-set-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-bs-theme="dark"] .exercise-set-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.exercise-set-card.warmup-set {
    border-left-color: var(--bs-warning);
}

.exercise-set-card.drop-set {
    border-left-color: var(--bs-danger);
}

.exercise-set-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.exercise-set-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    background: var(--bs-primary-bg-subtle);
    color: var(--bs-primary-text-emphasis);
    font-size: 0.8rem;
    font-weight: 600;
}

.exercise-set-actions {
    display: flex;
    gap: 0.25rem;
}

.exercise-set-actions .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
}

.exercise-set-details {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.exercise-set-detail {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.exercise-set-detail i {
    color: var(--bs-secondary-color);
    font-size: 1rem;
}

.exercise-set-detail .value {
    font-weight: 600;
}

.exercise-set-detail .unit {
    color: var(--bs-secondary-color);
    font-size: 0.8rem;
}

.exercise-set-badges {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.exercise-set-notes {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--bs-border-color);
    font-size: 0.85rem;
    color: var(--bs-secondary-color);
}

.exercise-sets-empty {
    text-align: center;
    padding: 2rem;
    color: var(--bs-secondary-color);
}

.exercise-sets-empty i {
    font-size: 3rem;
    opacity: 0.3;
    margin-bottom: 1rem;
}

.exercise-set-type-toggles {
    display: flex;
    gap: 1rem;
}

.exercise-set-type-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    border: 1px solid var(--bs-border-color);
    cursor: pointer;
    transition: var(--exercise-transition);
    font-size: 0.85rem;
    background: var(--bs-body-bg);
}

.exercise-set-type-toggle:hover {
    background: var(--bs-tertiary-bg);
}

.exercise-set-type-toggle.active {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-set-type-toggle input {
    display: none;
}

@media (max-width: 576px) {
    .exercise-sets-header {
        flex-direction: column;
        gap: 0.75rem;
        align-items: stretch;
    }

    .exercise-sets-header .btn {
        width: 100%;
    }

    .exercise-set-details {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .exercise-set-type-toggles {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ----------------------------------------
   SETS SECTION VISIBILITY
   ---------------------------------------- */
.exercise-sets-section {
    display: none;
}

.exercise-sets-section.show {
    display: block;
}

/* ----------------------------------------
   STAT CARDS (Index & Details)
   ---------------------------------------- */
.exercise-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.exercise-stat-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: 1.25rem;
    text-align: center;
    transition: transform 0.2s ease;
}

.exercise-stat-card:hover {
    transform: translateY(-2px);
}

.exercise-stat-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin: 0 auto 0.75rem;
}

.exercise-stat-icon-small {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.15rem;
}

.exercise-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.exercise-stat-value-small {
    font-size: 1.5rem;
}

.exercise-stat-label {
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
}

.exercise-stat-sublabel {
    font-size: 0.7rem;
    color: var(--bs-secondary-color);
    margin-top: 0.25rem;
}

@media (max-width: 576px) {
    .exercise-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ----------------------------------------
   STREAK DISPLAY
   ---------------------------------------- */
.exercise-streak-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 1.5rem;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    margin-bottom: 2rem;
}

.exercise-streak-item {
    text-align: center;
}

.exercise-streak-value {
    font-size: 2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.exercise-streak-label {
    font-size: 0.85rem;
    color: var(--bs-secondary-color);
}

@media (max-width: 576px) {
    .exercise-streak-display {
        flex-direction: column;
        gap: 1rem;
    }
}

/* ----------------------------------------
   WORKOUT CARDS (List Items)
   ---------------------------------------- */
.exercise-workout-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: var(--exercise-transition);
}

.exercise-workout-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

[data-bs-theme="dark"] .exercise-workout-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.exercise-workout-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.exercise-workout-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.exercise-workout-info {
    flex: 1;
    min-width: 0;
}

.exercise-workout-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.exercise-workout-date {
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
}

.exercise-workout-stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.exercise-workout-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.exercise-workout-stat i {
    color: var(--bs-secondary-color);
}

/* ----------------------------------------
   WORKOUT HERO (Details Page)
   ---------------------------------------- */
.exercise-workout-hero {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: 2rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.exercise-workout-hero-icon {
    width: 5rem;
    height: 5rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1rem;
}

.exercise-workout-hero-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.exercise-workout-hero-datetime {
    color: var(--bs-secondary-color);
    font-size: 0.95rem;
}

.exercise-workout-hero-badges {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.exercise-workout-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 500;
}

/* ----------------------------------------
   DETAIL CARDS (Details Page)
   ---------------------------------------- */
.exercise-detail-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: var(--exercise-card-padding);
    margin-bottom: 1.5rem;
}

.exercise-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--bs-border-color);
}

.exercise-detail-item:last-child {
    border-bottom: none;
}

.exercise-detail-label {
    color: var(--bs-secondary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.exercise-detail-value {
    font-weight: 600;
}

/* ----------------------------------------
   EFFORT DISPLAY (Details Page)
   ---------------------------------------- */
.exercise-effort-display {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
}

.exercise-effort-display-emoji {
    font-size: 3rem;
}

.exercise-effort-display-info h6 {
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.exercise-effort-display-info p {
    margin: 0;
    color: var(--bs-secondary-color);
    font-size: 0.9rem;
}

@media (max-width: 576px) {
    .exercise-effort-display {
        flex-direction: column;
        text-align: center;
    }
}

/* ----------------------------------------
   HEART RATE GRID
   ---------------------------------------- */
.exercise-heart-rate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.exercise-heart-rate-item {
    text-align: center;
    padding: 1rem;
    background: var(--bs-rose-bg-subtle);
    border-radius: 0.75rem;
}

.exercise-heart-rate-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--bs-rose-text-emphasis);
    margin-bottom: 0.25rem;
}

.exercise-heart-rate-label {
    font-size: 0.85rem;
    color: var(--bs-secondary-color);
}

/* ----------------------------------------
   REPS BREAKDOWN (Details Page)
   ---------------------------------------- */
.exercise-reps-breakdown {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
}

.exercise-reps-breakdown-item {
    text-align: center;
}

.exercise-reps-breakdown-value {
    font-size: 2rem;
    font-weight: 700;
}

.exercise-reps-breakdown-label {
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
}

.exercise-reps-breakdown-multiplier {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bs-secondary-color);
}

@media (max-width: 576px) {
    .exercise-reps-breakdown {
        flex-direction: column;
        gap: 0.5rem;
    }

    .exercise-reps-breakdown-multiplier {
        display: none;
    }
}

/* ----------------------------------------
   NUTRITION BADGES
   ---------------------------------------- */
.exercise-nutrition-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.exercise-nutrition-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.9rem;
}

.exercise-nutrition-badge i {
    font-size: 1.25rem;
}

/* ----------------------------------------
   NOTES DISPLAY
   ---------------------------------------- */
.exercise-notes-content {
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
    padding: 1rem;
    font-size: 0.95rem;
    line-height: 1.6;
    white-space: pre-wrap;
}

/* ----------------------------------------
   SETS TABLE
   ---------------------------------------- */
.exercise-sets-table {
    width: 100%;
}

.exercise-sets-table th,
.exercise-sets-table td {
    padding: 0.75rem;
    text-align: center;
}

.exercise-sets-table th {
    font-weight: 600;
    color: var(--bs-secondary-color);
    font-size: 0.8rem;
    text-transform: uppercase;
    border-bottom: 2px solid var(--bs-border-color);
}

.exercise-sets-table td {
    border-bottom: 1px solid var(--bs-border-color);
}

.exercise-sets-table tbody tr:last-child td {
    border-bottom: none;
}

/* ----------------------------------------
   QUICK LOG SECTION
   ---------------------------------------- */
.exercise-quick-log-section {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--exercise-card-radius);
    padding: var(--exercise-card-padding);
    margin-bottom: 2rem;
}

.exercise-quick-log-form {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--bs-border-color);
}

.exercise-quick-input-section {
    display: none;
}

.exercise-quick-input-section.active {
    display: block;
}

/* ----------------------------------------
   LIVE WORKOUT PANEL
   ---------------------------------------- */
.exercise-live-panel {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bs-body-bg);
    border-top: 1px solid var(--bs-border-color);
    padding: 1.5rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 1050;
    display: none;
}

.exercise-live-panel.active {
    display: block;
}

.exercise-live-timer {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    font-family: monospace;
}

.exercise-pulse-animation {
    animation: exercisePulse 1.5s infinite;
}

@keyframes exercisePulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* ----------------------------------------
   SUMMARY PREVIEW
   ---------------------------------------- */
.exercise-summary-preview {
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.exercise-summary-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.exercise-summary-item i {
    color: var(--bs-secondary-color);
}

.exercise-summary-item .value {
    font-weight: 600;
}
/* ----------------------------------------
   WIZARD TABS & PANELS
   ---------------------------------------- */
.exercise-wizard-container {
    max-height: 70vh;
    overflow-y: auto;
}

.exercise-wizard-tabs {
    display: flex;
    gap: 0.25rem;
    padding: 0.25rem;
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
}

.exercise-wizard-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0.75rem 0.5rem;
    border: none;
    background: transparent;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--exercise-transition);
    color: var(--bs-secondary-color);
    font-size: 0.75rem;
    font-weight: 500;
}

.exercise-wizard-tab i {
    font-size: 1.25rem;
}

.exercise-wizard-tab:hover {
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
}

.exercise-wizard-tab.active {
    background: var(--bs-body-bg);
    color: var(--bs-primary);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.exercise-wizard-tab.disabled {
    opacity: 0.4;
    pointer-events: none;
}

/* Strength tab visibility */
.exercise-strength-tab {
    display: none;
}

.exercise-strength-tab.show {
    display: flex;
}

.exercise-wizard-panel {
    display: none;
}

.exercise-wizard-panel.active {
    display: block;
}

@media (max-width: 576px) {
    .exercise-wizard-tab {
        padding: 0.5rem 0.25rem;
    }

    .exercise-wizard-tab span {
        display: none;
    }

    .exercise-wizard-tab i {
        font-size: 1.5rem;
    }
}

/* ----------------------------------------
   INLINE SET FORM (for modals)
   ---------------------------------------- */
.exercise-set-inline-form {
    background: var(--bs-tertiary-bg);
    border-radius: 0.75rem;
    padding: 1rem;
    border: 2px dashed var(--bs-border-color);
}

.exercise-set-inline-form:focus-within {
    border-color: var(--bs-primary);
    border-style: solid;
}

.exercise-set-form-header {
    margin-bottom: 0.75rem;
}

/* ----------------------------------------
   SET TYPE CHIPS (compact toggle buttons)
   ---------------------------------------- */
.exercise-set-type-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: 2rem;
    border: 1px solid var(--bs-border-color);
    cursor: pointer;
    transition: var(--exercise-transition);
    font-size: 0.8rem;
    background: var(--bs-body-bg);
    user-select: none;
}

.exercise-set-type-chip:hover {
    border-color: var(--bs-primary);
}

.exercise-set-type-chip.active {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-set-type-chip input {
    display: none;
}

.exercise-set-type-chip i {
    font-size: 1rem;
}

/* ----------------------------------------
   SETS LIST (compact for modal)
   ---------------------------------------- */
.exercise-sets-list {
    max-height: 250px;
    overflow-y: auto;
}

.exercise-sets-inline-manager .exercise-set-card {
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}

.exercise-sets-inline-manager .exercise-set-number {
    width: 1.5rem;
    height: 1.5rem;
    font-size: 0.7rem;
}

.exercise-sets-inline-manager .exercise-set-details {
    gap: 0.75rem;
}

.exercise-sets-inline-manager .exercise-set-detail {
    font-size: 0.8rem;
}

.exercise-sets-inline-manager .exercise-sets-empty {
    padding: 1.5rem;
}

.exercise-sets-inline-manager .exercise-sets-empty i {
    font-size: 2rem;
}

/* ----------------------------------------
   INPUT MODE TOGGLE
   ---------------------------------------- */
.exercise-input-mode-toggle {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.exercise-input-mode-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem;
    text-align: center;
    border: 2px solid var(--bs-border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--exercise-transition);
    font-size: 0.8rem;
    background: var(--bs-body-bg);
}

.exercise-input-mode-btn:hover {
    border-color: var(--bs-primary);
}

.exercise-input-mode-btn.active {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-input-mode-btn i {
    font-size: 1rem;
}

/* ----------------------------------------
   INPUT SECTION
   ---------------------------------------- */
.exercise-input-section {
    display: none;
}

.exercise-input-section.active {
    display: block;
}

/* ----------------------------------------
   HOLD DISPLAY
   ---------------------------------------- */
.exercise-hold-display {
    text-align: center;
    margin-bottom: 0.5rem;
}

.exercise-hold-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--bs-teal-text-emphasis);
}

.exercise-hold-unit {
    color: var(--bs-secondary-color);
    margin-left: 0.25rem;
}

/* ----------------------------------------
   QUICK BUTTONS
   ---------------------------------------- */
.exercise-quick-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.exercise-quick-buttons-centered {
    justify-content: center;
}

.exercise-quick-btn {
    padding: 0.25rem 0.6rem;
    font-size: 0.75rem;
    border-radius: 2rem;
}

/* ----------------------------------------
   INTENSITY SECTION
   ---------------------------------------- */
.exercise-intensity-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--bs-border-color);
}

.exercise-intensity-value {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--bs-primary);
    margin-bottom: 0.25rem;
}

.exercise-intensity-labels {
    display: flex;
    justify-content: space-between;
    color: var(--bs-secondary-color);
    margin-top: 0.25rem;
}

/* ----------------------------------------
   CALORIE DISPLAY
   ---------------------------------------- */
.exercise-calorie-display {
    background: var(--bs-rose-bg-subtle);
    border-radius: 0.75rem;
    padding: 0.75rem;
    text-align: center;
    margin-top: 1rem;
}

.exercise-calorie-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--bs-rose-text-emphasis);
}

.exercise-calorie-label {
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
}

/* ----------------------------------------
   EFFORT SELECTOR
   ---------------------------------------- */
.exercise-effort-selector {
    display: flex;
    justify-content: space-between;
    gap: 0.35rem;
}

.exercise-effort-option {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 0.25rem;
    border-radius: 0.5rem;
    border: 2px solid var(--bs-border-color);
    cursor: pointer;
    transition: var(--exercise-transition);
    background: var(--bs-body-bg);
}

.exercise-effort-option:hover {
    border-color: var(--bs-primary);
}

.exercise-effort-option.selected {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-effort-option input {
    display: none;
}

.exercise-effort-emoji {
    font-size: 1.25rem;
}

.exercise-effort-label {
    font-size: 0.6rem;
    margin-top: 0.15rem;
    text-align: center;
}

@media (max-width: 576px) {
    .exercise-effort-selector {
        flex-wrap: wrap;
    }

    .exercise-effort-option {
        flex: 0 0 calc(20% - 0.28rem);
    }
}

/* ----------------------------------------
   MEAL TOGGLES
   ---------------------------------------- */
.exercise-meal-toggles {
    display: flex;
    gap: 0.75rem;
}

.exercise-meal-toggle {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem;
    border-radius: 0.5rem;
    border: 1px solid var(--bs-border-color);
    cursor: pointer;
    transition: var(--exercise-transition);
    background: var(--bs-body-bg);
}

.exercise-meal-toggle:hover {
    background: var(--bs-tertiary-bg);
}

.exercise-meal-toggle.active {
    background: var(--bs-emerald-bg-subtle);
    border-color: var(--bs-emerald-border-subtle);
}

.exercise-meal-toggle i {
    font-size: 1.25rem;
}

.exercise-meal-toggle-compact {
    padding: 0.5rem 0.75rem;
}

@media (max-width: 576px) {
    .exercise-meal-toggles {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ----------------------------------------
   EXERCISE TYPE GRID & BUTTONS
   ---------------------------------------- */
.exercise-category {
    margin-bottom: 0.75rem;
}

.exercise-category-title {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-secondary-color);
    margin-bottom: 0.35rem;
    padding-left: 0.25rem;
}

.exercise-type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(65px, 1fr));
    gap: 0.35rem;
}

.exercise-type-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.4rem 0.2rem;
    border-radius: 0.5rem;
    border: 2px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    cursor: pointer;
    transition: var(--exercise-transition);
    min-height: 55px;
}

.exercise-type-btn:hover {
    border-color: var(--bs-primary);
    transform: translateY(-1px);
}

.exercise-type-btn.selected {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
}

.exercise-type-btn input[type="radio"] {
    display: none;
}

.exercise-type-btn .exercise-type-icon {
    font-size: 1.15rem;
    margin-bottom: 0.1rem;
}

.exercise-type-btn .exercise-type-label {
    font-size: 0.55rem;
    text-align: center;
    line-height: 1.1;
    word-break: break-word;
}

@media (max-width: 576px) {
    .exercise-type-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ----------------------------------------
   SETS EMPTY STATE
   ---------------------------------------- */
.exercise-sets-empty {
    text-align: center;
    padding: 1.5rem;
    color: var(--bs-secondary-color);
}

.exercise-sets-empty i {
    font-size: 2.5rem;
    opacity: 0.3;
    margin-bottom: 0.5rem;
}

/* ----------------------------------------
   SET CARD
   ---------------------------------------- */
.exercise-set-card {
    background: var(--bs-body-bg);
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    position: relative;
    transition: var(--exercise-transition);
    border-left: 3px solid transparent;
    border: 1px solid var(--bs-border-color);
}

.exercise-set-card:hover {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

[data-bs-theme="dark"] .exercise-set-card:hover {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.exercise-set-card.warmup-set {
    border-left: 3px solid var(--bs-warning);
}

.exercise-set-card.drop-set {
    border-left: 3px solid var(--bs-danger);
}

.exercise-set-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.35rem;
}

.exercise-set-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: var(--bs-primary-bg-subtle);
    color: var(--bs-primary-text-emphasis);
    font-size: 0.7rem;
    font-weight: 600;
}

.exercise-set-actions {
    display: flex;
    gap: 0.2rem;
}

.exercise-set-actions .btn {
    padding: 0.15rem 0.35rem;
    font-size: 0.75rem;
}

.exercise-set-details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
}

.exercise-set-detail {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
}

.exercise-set-detail i {
    color: var(--bs-secondary-color);
    font-size: 0.9rem;
}

.exercise-set-detail .value {
    font-weight: 600;
}

.exercise-set-detail .unit {
    color: var(--bs-secondary-color);
    font-size: 0.7rem;
}

.exercise-set-badges {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.35rem;
}

.exercise-set-badges .badge {
    font-size: 0.65rem;
    padding: 0.2rem 0.4rem;
}

.exercise-set-notes {
    margin-top: 0.35rem;
    padding-top: 0.35rem;
    border-top: 1px solid var(--bs-border-color);
    font-size: 0.75rem;
    color: var(--bs-secondary-color);
}
/* ----------------------------------------
   EXERCISE TYPE SELECTOR - ACCORDION VARIANT
   ---------------------------------------- */
.exercise-type-selector .exercise-type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 0.3rem;
}

.exercise-type-selector .exercise-type-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.35rem 0.2rem;
    border-radius: 0.4rem;
    border: 2px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    cursor: pointer;
    transition: all 0.15s ease;
    min-height: 50px;
}

.exercise-type-selector .exercise-type-btn:hover {
    border-color: var(--bs-primary);
    transform: translateY(-1px);
}

.exercise-type-selector .exercise-type-btn.selected {
    border-color: var(--bs-primary);
    background: var(--bs-primary-bg-subtle);
    box-shadow: 0 0 0 2px rgba(var(--bs-primary-rgb), 0.15);
}

.exercise-type-selector .exercise-type-btn input[type="radio"] {
    display: none;
}

.exercise-type-selector .exercise-type-icon {
    font-size: 1.1rem;
    margin-bottom: 0.1rem;
    line-height: 1;
}

.exercise-type-selector .exercise-type-label {
    font-size: 0.5rem;
    text-align: center;
    line-height: 1.15;
    word-break: break-word;
    max-width: 100%;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

@media (max-width: 576px) {
    .exercise-type-selector .exercise-type-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.25rem;
    }

    .exercise-type-selector .exercise-type-btn {
        min-height: 45px;
        padding: 0.3rem 0.15rem;
    }

    .exercise-type-selector .exercise-type-icon {
        font-size: 1rem;
    }

    .exercise-type-selector .exercise-type-label {
        font-size: 0.45rem;
    }
}

@media (min-width: 577px) and (max-width: 768px) {
    .exercise-type-selector .exercise-type-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (min-width: 769px) {
    .exercise-type-selector .exercise-type-grid {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    }

    .exercise-type-selector .exercise-type-btn {
        min-height: 55px;
        padding: 0.4rem 0.25rem;
    }

    .exercise-type-selector .exercise-type-icon {
        font-size: 1.15rem;
    }

    .exercise-type-selector .exercise-type-label {
        font-size: 0.55rem;
    }
}