/* ================================================
   CherryAI Product Tour Styles
   ================================================ */

/* Tour Overlay */
.tour-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.tour-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* Tour Highlight - clips a hole in the overlay */
.tour-highlight {
    position: fixed;
    z-index: 9999;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.6), 
                0 0 0 4px var(--info, #3b82f6),
                0 0 20px rgba(59, 130, 246, 0.5);
    border-radius: 8px;
    transition: all 0.3s ease;
    pointer-events: none;
}

.tour-highlight::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border: 2px dashed rgba(59, 130, 246, 0.5);
    border-radius: 12px;
    animation: tour-pulse 2s infinite;
}

@keyframes tour-pulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.02); }
}

/* Tour Tooltip */
.tour-tooltip {
    position: fixed;
    z-index: 10000;
    background: var(--lux-surface, #ffffff);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2), 
                0 0 0 1px rgba(0, 0, 0, 0.05);
    max-width: 380px;
    min-width: 300px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.tour-tooltip.active {
    opacity: 1;
    transform: translateY(0);
}

/* Tooltip Arrow */
.tour-tooltip::before {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    background: var(--lux-surface, #ffffff);
    transform: rotate(45deg);
    box-shadow: -2px -2px 4px rgba(0, 0, 0, 0.05);
}

.tour-tooltip.arrow-top::before {
    top: -8px;
    left: 50%;
    margin-left: -8px;
}

.tour-tooltip.arrow-bottom::before {
    bottom: -8px;
    left: 50%;
    margin-left: -8px;
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.05);
}

.tour-tooltip.arrow-left::before {
    left: -8px;
    top: 50%;
    margin-top: -8px;
}

.tour-tooltip.arrow-right::before {
    right: -8px;
    top: 50%;
    margin-top: -8px;
    box-shadow: 2px -2px 4px rgba(0, 0, 0, 0.05);
}

/* Tooltip Header */
.tour-tooltip-header {
    padding: 16px 20px 12px;
    border-bottom: 1px solid var(--surface-tertiary, #e5e7eb);
    display: flex;
    align-items: center;
    gap: 12px;
}

.tour-tooltip-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--info, #3b82f6) 0%, #8b5cf6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tour-tooltip-icon svg {
    width: 22px;
    height: 22px;
    color: white;
}

.tour-tooltip-title {
    flex: 1;
}

.tour-tooltip-title h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #111827);
}

.tour-tooltip-title span {
    font-size: 12px;
    color: var(--text-secondary, #6b7280);
}

.tour-close {
    width: 28px;
    height: 28px;
    border: none;
    background: var(--lux-surface-alt, #f3f4f6);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary, #6b7280);
    transition: all 0.2s;
}

.tour-close:hover {
    background: var(--surface-tertiary, #e5e7eb);
    color: var(--text-secondary, #374151);
}

/* Tooltip Content */
.tour-tooltip-content {
    padding: 16px 20px;
}

.tour-tooltip-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary, #4b5563);
}

.tour-tooltip-content ul {
    margin: 8px 0 0;
    padding-left: 20px;
}

.tour-tooltip-content li {
    font-size: 13px;
    color: var(--text-secondary, #6b7280);
    margin-bottom: 4px;
}

/* Tooltip Footer */
.tour-tooltip-footer {
    padding: 12px 20px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

/* Progress Dots */
.tour-progress {
    display: flex;
    gap: 6px;
}

.tour-progress-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--surface-tertiary, #e5e7eb);
    transition: all 0.2s;
}

.tour-progress-dot.active {
    background: var(--info, #3b82f6);
    width: 20px;
    border-radius: 4px;
}

.tour-progress-dot.completed {
    background: var(--success, #10b981);
}

/* Navigation Buttons */
.tour-nav {
    display: flex;
    gap: 8px;
}

.tour-btn {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.tour-btn-secondary {
    background: var(--lux-surface-alt, #f3f4f6);
    color: var(--text-secondary, #374151);
}

.tour-btn-secondary:hover {
    background: var(--surface-tertiary, #e5e7eb);
}

.tour-btn-primary {
    background: linear-gradient(135deg, var(--info, #3b82f6) 0%, var(--info, #2563eb) 100%);
    color: white;
}

.tour-btn-primary:hover {
    background: linear-gradient(135deg, var(--info, #2563eb) 0%, var(--info, #1d4ed8) 100%);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.tour-btn-success {
    background: linear-gradient(135deg, var(--success, #10b981) 0%, var(--success, #059669) 100%);
    color: white;
}

.tour-btn-success:hover {
    background: linear-gradient(135deg, var(--success, #059669) 0%, #047857 100%);
}

/* Welcome Modal */
.tour-welcome {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    z-index: 10001;
    background: var(--lux-surface, #ffffff);
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    max-width: 480px;
    width: 90%;
    opacity: 0;
    transition: all 0.3s ease;
}

.tour-welcome.active {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.tour-welcome-header {
    padding: 32px 32px 20px;
    text-align: center;
    background: linear-gradient(135deg, var(--info, #3b82f6) 0%, #8b5cf6 100%);
    border-radius: 16px 16px 0 0;
    color: white;
}

.tour-welcome-logo {
    width: 64px;
    height: 64px;
    margin: 0 auto 16px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tour-welcome-logo svg {
    width: 36px;
    height: 36px;
}

.tour-welcome-header h2 {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 700;
}

.tour-welcome-header p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

.tour-welcome-content {
    padding: 24px 32px;
}

.tour-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tour-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--surface-secondary, #f3f4f6);
}

.tour-feature-list li:last-child {
    border-bottom: none;
}

.tour-feature-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tour-feature-icon.blue { background: var(--info-soft, #dbeafe); color: var(--info, #2563eb); }
.tour-feature-icon.green { background: var(--success-soft, #dcfce7); color: var(--success, #16a34a); }
.tour-feature-icon.purple { background: #f3e8ff; color: #9333ea; }
.tour-feature-icon.amber { background: var(--warning-soft, #fef3c7); color: var(--warning, #d97706); }

.tour-feature-icon svg {
    width: 18px;
    height: 18px;
}

.tour-feature-text h5 {
    margin: 0 0 2px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary, #111827);
}

.tour-feature-text p {
    margin: 0;
    font-size: 13px;
    color: var(--text-secondary, #6b7280);
}

.tour-welcome-footer {
    padding: 20px 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tour-welcome-footer .tour-btn {
    width: 100%;
    padding: 12px;
    font-size: 15px;
}

.tour-skip-link {
    text-align: center;
    font-size: 13px;
    color: var(--text-secondary, #6b7280);
    cursor: pointer;
}

.tour-skip-link:hover {
    color: var(--text-secondary, #374151);
    text-decoration: underline;
}

/* Complete Modal */
.tour-complete {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    z-index: 10001;
    background: var(--lux-surface, #ffffff);
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    max-width: 420px;
    width: 90%;
    opacity: 0;
    transition: all 0.3s ease;
    text-align: center;
}

.tour-complete.active {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.tour-complete-icon {
    width: 80px;
    height: 80px;
    margin: 32px auto 20px;
    background: linear-gradient(135deg, var(--success, #10b981) 0%, var(--success, #059669) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tour-complete-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.tour-complete h3 {
    margin: 0 0 8px;
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary, #111827);
}

.tour-complete p {
    margin: 0 0 24px;
    font-size: 14px;
    color: var(--text-secondary, #6b7280);
    padding: 0 32px;
}

.tour-complete-actions {
    padding: 0 32px 32px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tour-complete-actions .tour-btn {
    width: 100%;
    padding: 12px;
}

/* Responsive */
@media (max-width: 640px) {
    .tour-tooltip {
        max-width: calc(100vw - 32px);
        min-width: 280px;
    }
    
    .tour-welcome,
    .tour-complete {
        width: calc(100% - 32px);
    }
    
    .tour-welcome-header,
    .tour-welcome-content,
    .tour-welcome-footer {
        padding-left: 24px;
        padding-right: 24px;
    }
}