/* Personal Training Styles - Modern Design System */

/* Training Hero Section */
.training-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 8rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.training-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="10" cy="60" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="90" cy="40" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: white !important;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    color: white !important;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 3rem;
    opacity: 0.8;
    color: white !important;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #fbbf24;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.8;
}

/* Training Planner Section */
.training-planner {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

/* Training Wizard */
.training-wizard {
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    border-radius: 1.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

/* Progress Bar */
.wizard-progress {
    background: #f8fafc;
    padding: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
    transition: width 0.5s ease;
    width: 20%;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.step-indicator.active {
    opacity: 1;
}

.step-indicator.completed {
    opacity: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #e2e8f0;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: all 0.3s ease;
}

.step-indicator.active .step-number {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.step-indicator.completed .step-number {
    background: #10b981;
    color: white;
}

.step-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #64748b;
    text-align: center;
}

.step-indicator.active .step-label {
    color: #1e293b;
}

/* Wizard Content */
.wizard-content {
    padding: 3rem;
}

.wizard-step {
    display: none;
}

.wizard-step.active {
    display: block;
}

.step-header {
    text-align: center;
    margin-bottom: 3rem;
}

.step-header h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.step-header p {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

/* Goals Section */
.goals-section {
    margin-bottom: 3rem;
}

.goals-section h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.goal-card {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.goal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.goal-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.goal-card:hover::before {
    opacity: 1;
}

.goal-card.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.goal-card.selected::before {
    opacity: 1;
}

.goal-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.goal-card h5 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.goal-card p {
    color: #64748b;
    font-size: 0.875rem;
    position: relative;
    z-index: 1;
}

/* Level Section */
.level-section {
    margin-bottom: 3rem;
}

.level-section h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.level-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.level-card {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.level-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.level-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.level-card:hover::before {
    opacity: 1;
}

.level-card.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.level-card.selected::before {
    opacity: 1;
}

.level-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
    position: relative;
    z-index: 1;
}

.level-card h5 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.level-card p {
    color: #64748b;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.level-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
    z-index: 1;
}

.level-card li {
    color: #64748b;
    font-size: 0.875rem;
    padding: 0.25rem 0;
    position: relative;
    padding-left: 1rem;
}

.level-card li::before {
    content: "•";
    color: #667eea;
    position: absolute;
    left: 0;
}

/* Equipment Section */
.equipment-section {
    margin-bottom: 3rem;
}

.equipment-section h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.equipment-card {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.equipment-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.equipment-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.equipment-card:hover::before {
    opacity: 1;
}

.equipment-card.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.equipment-card.selected::before {
    opacity: 1;
}

.equipment-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.25rem;
    position: relative;
    z-index: 1;
}

.equipment-card h5 {
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.equipment-card p {
    color: #64748b;
    font-size: 0.875rem;
    position: relative;
    z-index: 1;
}

/* Additional Equipment */
.additional-equipment {
    margin-bottom: 3rem;
}

.additional-equipment h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.equipment-checkboxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.equipment-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.equipment-checkbox:hover {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.05);
}

.equipment-checkbox input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
}

.equipment-checkbox input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #667eea;
}

.equipment-checkbox input[type="checkbox"]:checked + .checkmark::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

/* Time Section */
.time-section {
    margin-bottom: 3rem;
}

.time-section h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.time-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.time-card {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.time-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.time-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.time-card:hover::before {
    opacity: 1;
}

.time-card.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.time-card.selected::before {
    opacity: 1;
}

.time-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.time-card h5 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.time-card p {
    color: #64748b;
    font-size: 0.875rem;
    position: relative;
    z-index: 1;
}

/* Frequency Section */
.frequency-section {
    margin-bottom: 3rem;
}

.frequency-section h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.frequency-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.frequency-card {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.frequency-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.frequency-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.frequency-card:hover::before {
    opacity: 1;
}

.frequency-card.selected {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.frequency-card.selected::before {
    opacity: 1;
}

.frequency-number {
    font-size: 2rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.frequency-card p {
    color: #64748b;
    font-size: 0.875rem;
    position: relative;
    z-index: 1;
}

/* Preferences Section */
.preferences-section {
    margin-bottom: 3rem;
}

.preference-group {
    margin-bottom: 3rem;
}

.preference-group h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2rem;
    text-align: center;
}

.preference-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.preference-option {
    display: block;
    cursor: pointer;
}

.preference-option input[type="radio"] {
    display: none;
}

.option-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.preference-option:hover .option-content {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.05);
}

.preference-option input[type="radio"]:checked + .option-content {
    border-color: #667eea;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.option-content i {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.option-content span {
    font-weight: 500;
    color: #1e293b;
}

/* Restrictions */
.restrictions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.restriction-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.restriction-item:hover {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.05);
}

.restriction-item input[type="checkbox"] {
    display: none;
}

.restriction-item input[type="checkbox"]:checked + .restriction-text {
    color: #667eea;
    font-weight: 600;
}

.restriction-item input[type="checkbox"]:checked {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-color: #667eea;
}

.restriction-text {
    color: #64748b;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

/* Special Requests */
.special-requests textarea {
    width: 100%;
    min-height: 120px;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    transition: border-color 0.3s ease;
}

.special-requests textarea:focus {
    outline: none;
    border-color: #667eea;
}

/* Plan Generation */
.plan-generation {
    text-align: center;
}

.generation-summary {
    background: #f8fafc;
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 3rem;
    text-align: left;
}

.generation-summary h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
    text-align: center;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: white;
    border-radius: 0.75rem;
    border: 1px solid #e2e8f0;
}

.summary-label {
    font-weight: 500;
    color: #64748b;
}

.summary-value {
    font-weight: 600;
    color: #1e293b;
}

/* AI Generation */
.ai-generation {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 1rem;
    padding: 3rem;
    margin-bottom: 2rem;
}

.ai-header {
    text-align: center;
    margin-bottom: 2rem;
}

.ai-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.ai-header h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.ai-header p {
    color: #64748b;
}

.generation-progress {
    margin-bottom: 2rem;
}

.generation-progress .progress-bar {
    height: 12px;
    background: #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.generation-progress .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 6px;
    transition: width 0.5s ease;
    width: 0%;
}

.progress-text {
    font-weight: 500;
    color: #64748b;
}

.ai-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.ai-step {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 0.75rem;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    opacity: 0.5;
}

.ai-step.active {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.05);
    opacity: 1;
}

.ai-step.completed {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
    opacity: 1;
}

.ai-step i {
    width: 40px;
    height: 40px;
    background: #e2e8f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    transition: all 0.3s ease;
}

.ai-step.active i {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.ai-step.completed i {
    background: #10b981;
    color: white;
}

.ai-step span {
    font-weight: 500;
    color: #64748b;
}

.ai-step.active span,
.ai-step.completed span {
    color: #1e293b;
}

/* Wizard Navigation */
.wizard-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 3rem;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
}

.wizard-navigation .btn {
    min-width: 120px;
}

/* Generated Plan Section */
.generated-plan {
    padding: 6rem 0;
    background: white;
}

.plan-header {
    text-align: center;
    margin-bottom: 4rem;
}

.plan-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.plan-header p {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.plan-overview {
    margin-bottom: 4rem;
}

.plan-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 1rem;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.stat-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.stat-content p {
    color: #64748b;
    font-size: 0.875rem;
}

/* Plan Content */
.plan-content {
    background: #f8fafc;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.plan-tabs {
    display: flex;
    background: white;
    border-bottom: 1px solid #e2e8f0;
}

.tab-btn {
    flex: 1;
    padding: 1.5rem;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    color: #64748b;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.tab-btn:hover {
    background: #f8fafc;
    color: #1e293b;
}

.tab-btn.active {
    color: #667eea;
    border-bottom-color: #667eea;
    background: #f8fafc;
}

.tab-content {
    padding: 3rem;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

/* Exercise Header */
.exercise-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.exercise-actions {
    display: flex;
    gap: 1rem;
}

/* Schedule Header */
.schedule-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.schedule-actions {
    display: flex;
    gap: 1rem;
}

/* Exercise Cards with Edit Options */
.exercise-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.exercise-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

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

.exercise-header h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.exercise-category {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.exercise-description {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.exercise-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    border-radius: 0.5rem;
}

/* Session Cards with Edit Options */
.session-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    position: relative;
}

.session-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

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

.session-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.session-type {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.session-exercises {
    margin-bottom: 1rem;
}

.exercise-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.exercise-item:hover {
    background: rgba(102, 126, 234, 0.1);
    transform: translateX(4px);
}

.exercise-name {
    font-weight: 500;
    color: #1e293b;
}

.exercise-sets {
    color: #667eea;
    font-size: 0.875rem;
    font-weight: 500;
}

.exercise-reps {
    color: #64748b;
    font-size: 0.875rem;
}

.session-duration {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #64748b;
    font-size: 0.875rem;
}

.session-duration i {
    color: #667eea;
}

/* Session Edit Controls */
.session-edit-controls {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.session-card.editable {
    border: 2px dashed #667eea;
    background: rgba(102, 126, 234, 0.05);
}

/* Exercise Selection Modal */
.exercise-selection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    max-height: 400px;
    overflow-y: auto;
}

.exercise-selection-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 0.75rem;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.exercise-selection-card:hover {
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 8px 15px -3px rgba(0, 0, 0, 0.1);
}

.exercise-selection-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 0.5rem 0;
}

.exercise-selection-card p {
    color: #64748b;
    font-size: 0.875rem;
    margin: 0 0 0.75rem 0;
    line-height: 1.4;
}

.exercise-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
}

.exercise-meta .sets {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
}

.exercise-meta .reps {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
}

.modal-content {
    background: white;
    border-radius: 1rem;
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #64748b;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: #f1f5f9;
    color: #1e293b;
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-top: 1px solid #e2e8f0;
}

.exercise-editor {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: #374151;
    font-size: 0.875rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

/* Plan Actions */
.plan-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 4rem;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .goals-grid,
    .level-options,
    .equipment-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .wizard-content {
        padding: 2rem;
    }
    
    .wizard-navigation {
        padding: 1.5rem 2rem;
    }
}

@media (max-width: 768px) {
    .training-hero {
        padding: 6rem 0 4rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .progress-steps {
        flex-direction: column;
        gap: 1rem;
    }
    
    .step-indicator {
        flex-direction: row;
        gap: 1rem;
    }
    
    .goals-grid,
    .level-options,
    .equipment-grid,
    .time-options,
    .frequency-options {
        grid-template-columns: 1fr;
    }
    
    .wizard-content {
        padding: 1.5rem;
    }
    
    .wizard-navigation {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .wizard-navigation .btn {
        width: 100%;
    }
    
    .plan-tabs {
        flex-direction: column;
    }
    
    .tab-content {
        padding: 2rem;
    }
    
    .plan-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .plan-actions .btn {
        width: 100%;
        max-width: 300px;
    }
}