.register-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--white) 100%);
}

.register-box {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    max-width: 700px;
    width: 100%;
    box-shadow: 0 4px 24px var(--black-08);
    border: 1px solid var(--border-light);
}

.register-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
}

.progress-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-2xl);
}

.progress-step {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-lg);
    position: relative;
    z-index: 2;
    transition: var(--transition-normal);
    border: 2px solid var(--border-light);
}

.progress-step.active {
    background: var(--primary-gold);
    color: var(--white);
    border-color: var(--primary-gold);
}

.progress-step.completed {
    background: var(--success-primary);
    color: var(--white);
    border-color: var(--success-primary);
}

.progress-line {
    flex: 1;
    height: 2px;
    background: var(--border-light);
    position: relative;
    z-index: 1;
    transition: var(--transition-normal);
}

.progress-line.active {
    background: var(--primary-gold);
}

.form-step {
    display: none;
}

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

.supervisor-notice {
    background: var(--info-light);
    border-left: 3px solid var(--info-primary);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

body[dir="rtl"] .supervisor-notice {
    border-left: none;
    border-right: 3px solid var(--info-primary);
}

.supervisor-notice svg {
    width: 24px;
    height: 24px;
    color: var(--info-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.supervisor-notice p {
    color: var(--text-dark);
    font-size: var(--font-base);
    font-weight: 500;
    line-height: 1.6;
    margin: 0;
}

.members-header {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
    border-left: 3px solid var(--primary-gold);
}

body[dir="rtl"] .members-header {
    border-left: none;
    border-right: 3px solid var(--primary-gold);
}

.members-header h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--text-dark);
    margin: 0 0 var(--spacing-xs) 0;
}

.members-header p {
    font-size: var(--font-base);
    color: var(--text-muted);
    margin: 0;
    font-weight: 500;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-base);
    font-weight: 500;
    transition: var(--transition-normal);
    background: var(--white);
    color: var(--text-dark);
    outline: none;
    font-family: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px var(--warning-light);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: var(--spacing-2xl);
}

body[dir="rtl"] .form-select {
    background-position: left var(--spacing-md) center;
    padding-right: var(--spacing-lg);
    padding-left: var(--spacing-2xl);
}

.track-info {
    margin-top: var(--spacing-xs);
}

.track-info small {
    color: var(--text-muted);
    font-size: var(--font-sm);
}

.form-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.form-actions .btn {
    flex: 1;
}

.path-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.path-option {
    padding: var(--spacing-lg);
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-normal);
    background: var(--white);
}

.path-option:hover {
    border-color: var(--primary-gold);
    box-shadow: 0 4px 12px var(--warning-light);
}

.path-option.selected {
    border-color: var(--primary-gold);
    background: var(--bg-light);
    box-shadow: 0 4px 12px var(--warning-shadow);
}

.path-option-title {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.path-option.selected .path-option-title {
    color: var(--primary-gold);
}

.path-option-desc {
    font-size: var(--font-base);
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.path-option-team-size {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-light);
    color: var(--primary-gold);
    font-weight: 600;
    font-size: var(--font-sm);
}

.path-option-team-size svg {
    width: 18px;
    height: 18px;
}

#membersContainer {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.member-group {
    padding: var(--spacing-lg);
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius-lg);
    background: var(--bg-light);
}

.member-group-title {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--border-light);
}

.skeleton {
    background: linear-gradient(90deg, var(--border-light) 0%, var(--bg-tertiary) 50%, var(--border-light) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--border-radius-md);
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-button {
    height: 100px;
    margin-bottom: var(--spacing-sm);
}

.btn-full {
    width: 100%;
}

@media (max-width: 768px) {
    .register-container {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .register-box {
        padding: var(--spacing-xl) var(--spacing-lg);
    }
    
    .progress-step {
        width: 45px;
        height: 45px;
        font-size: var(--font-base);
    }
    
    .form-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .register-box {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .progress-step {
        width: 40px;
        height: 40px;
        font-size: var(--font-sm);
    }
    
    .member-group {
        padding: var(--spacing-md);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}
.fee-notice {
    background: var(--warning-light);
    border-left: 3px solid var(--warning-primary);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    animation: slideDown 0.3s ease;
}

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

body[dir="rtl"] .fee-notice {
    border-left: none;
    border-right: 3px solid var(--warning-primary);
}

.fee-notice svg {
    width: 28px;
    height: 28px;
    color: var(--warning-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.fee-notice strong {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--text-dark);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.fee-notice p {
    color: var(--text-dark);
    font-size: var(--font-base);
    font-weight: 600;
    line-height: 1.7;
    margin: 0;
}
.registration-closed {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.registration-closed-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--error-primary) 0%, var(--error-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px var(--error-shadow);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 24px var(--error-shadow);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 32px var(--error-shadow);
    }
}

.registration-closed-icon svg {
    width: 60px;
    height: 60px;
    color: var(--white);
    stroke-width: 2.5;
}

.registration-closed h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
}

.registration-closed p {
    font-size: var(--font-lg);
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
    max-width: 500px;
}

.registration-closed p:first-of-type {
    font-weight: 600;
    color: var(--text-dark);
}

.registration-closed .btn {
    margin-top: var(--spacing-md);
    min-width: 200px;
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-xl);
}

@media (max-width: 768px) {
    .registration-closed {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .registration-closed-icon {
        width: 100px;
        height: 100px;
    }
    
    .registration-closed-icon svg {
        width: 50px;
        height: 50px;
    }
    
    .registration-closed h2 {
        font-size: 24px;
    }
    
    .registration-closed p {
        font-size: var(--font-base);
    }
}

@media (max-width: 480px) {
    .registration-closed-icon {
        width: 80px;
        height: 80px;
    }
    
    .registration-closed-icon svg {
        width: 40px;
        height: 40px;
    }
    
    .registration-closed h2 {
        font-size: 20px;
    }
}