/* ─────────────────────────────────────────────
   Creator AI — In-App Tutorial / Onboarding
   ───────────────────────────────────────────── */

/* Overlay backdrop */
.tutorial-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: rgba(0, 0, 0, 0.6);
    transition: opacity 0.3s ease;
    pointer-events: all;
}

.tutorial-overlay.fade-out {
    opacity: 0;
}

/* Spotlight cutout — highlights the target element */
.tutorial-spotlight {
    position: fixed;
    z-index: 9999;
    border-radius: 12px;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.6);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.tutorial-spotlight::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 14px;
    border: 2px solid rgba(99, 102, 241, 0.6);
    animation: tutorial-pulse 2s ease-in-out infinite;
}

@keyframes tutorial-pulse {
    0%, 100% { border-color: rgba(99, 102, 241, 0.6); }
    50% { border-color: rgba(99, 102, 241, 1); }
}

/* Tooltip / card */
.tutorial-card {
    position: fixed;
    z-index: 10000;
    background: #1a1a2e;
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 16px;
    padding: 24px;
    max-width: 380px;
    width: calc(100vw - 40px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.tutorial-card-arrow {
    position: absolute;
    width: 12px;
    height: 12px;
    background: #1a1a2e;
    border: 1px solid rgba(99, 102, 241, 0.3);
    transform: rotate(45deg);
}

.tutorial-card-arrow.top {
    top: -7px;
    left: 30px;
    border-right: none;
    border-bottom: none;
}

.tutorial-card-arrow.bottom {
    bottom: -7px;
    left: 30px;
    border-left: none;
    border-top: none;
}

.tutorial-card-arrow.left {
    left: -7px;
    top: 30px;
    border-right: none;
    border-top: none;
}

.tutorial-card-arrow.right {
    right: -7px;
    top: 30px;
    border-left: none;
    border-bottom: none;
}

/* Step counter */
.tutorial-step-counter {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
}

.tutorial-step-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.tutorial-step-dot.active {
    background: #6366f1;
    width: 24px;
    border-radius: 4px;
}

.tutorial-step-dot.done {
    background: #22c55e;
}

/* Content */
.tutorial-icon {
    font-size: 32px;
    margin-bottom: 8px;
}

.tutorial-title {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 8px 0;
    line-height: 1.3;
}

.tutorial-body {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    margin: 0 0 20px 0;
}

.tutorial-body strong {
    color: #fff;
    font-weight: 600;
}

.tutorial-body .highlight {
    color: #818cf8;
    font-weight: 600;
}

/* Buttons */
.tutorial-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.tutorial-btn {
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.tutorial-btn-primary {
    background: #6366f1;
    color: #fff;
}

.tutorial-btn-primary:hover {
    background: #5558e6;
    transform: translateY(-1px);
}

.tutorial-btn-secondary {
    background: transparent;
    color: rgba(255, 255, 255, 0.6);
    padding: 10px 12px;
}

.tutorial-btn-secondary:hover {
    color: #fff;
}

.tutorial-btn-skip {
    background: transparent;
    color: rgba(255, 255, 255, 0.4);
    font-size: 13px;
    padding: 10px 8px;
}

.tutorial-btn-skip:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* Welcome modal (step 0 — centered) */
.tutorial-welcome {
    position: fixed;
    z-index: 10000;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #1a1a2e;
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 20px;
    padding: 40px;
    max-width: 440px;
    width: calc(100vw - 40px);
    text-align: center;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6);
    animation: tutorial-enter 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes tutorial-enter {
    from { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
    to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.tutorial-welcome .tutorial-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.tutorial-welcome .tutorial-title {
    font-size: 22px;
    margin-bottom: 12px;
}

.tutorial-welcome .tutorial-body {
    margin-bottom: 28px;
}

.tutorial-welcome .tutorial-actions {
    justify-content: center;
    flex-direction: column;
    gap: 10px;
}

.tutorial-welcome .tutorial-btn-primary {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
}

/* Feature list in welcome */
.tutorial-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 16px 0;
    text-align: left;
}

.tutorial-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: rgba(99, 102, 241, 0.08);
    border-radius: 10px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.tutorial-feature-icon {
    font-size: 18px;
    flex-shrink: 0;
}

/* Keyboard shortcut hint */
.tutorial-hint {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.35);
    margin-top: 8px;
}

.tutorial-hint kbd {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 11px;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .tutorial-card {
        max-width: calc(100vw - 24px);
        padding: 20px;
    }

    .tutorial-welcome {
        max-width: calc(100vw - 24px);
        padding: 28px 20px;
    }

    .tutorial-title { font-size: 16px; }
    .tutorial-body { font-size: 13px; }
}