/* ============================================================
   onboarding.css — Eclipse Zone
   Pantalla de bienvenida para usuarios nuevos (una sola vez,
   controlada por localStorage). Ver js/onboarding.js.
   ============================================================ */

.ob-overlay {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.8) 100%);
    backdrop-filter: blur(5px);
    animation: obFadeIn .25s ease;
}

@keyframes obFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.ob-box {
    position: relative;
    width: 100%;
    max-width: 420px;
    background: var(--card-bg, #1e1e2a);
    border: 2px solid var(--border-color, rgba(255,255,255,.08));
    border-radius: 18px;
    padding: 34px 26px 24px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(var(--primary-rgb, 88,101,242), .2);
    animation: obSlideUp .35s ease;
}

@keyframes obSlideUp {
    from { transform: translateY(24px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

.ob-skip {
    position: absolute;
    top: 12px;
    right: 14px;
    background: none;
    border: none;
    color: var(--muted, #b6baf2);
    font-size: .82rem;
    cursor: pointer;
    opacity: .75;
    padding: 4px 6px;
}

.ob-skip:hover { opacity: 1; color: var(--text, #e9ebff); }

.ob-slides { min-height: 180px; display: flex; flex-direction: column; align-items: center; justify-content: center; }

.ob-icon {
    font-size: 2.6rem;
    color: var(--primary, #5865F2);
    margin-bottom: 14px;
    filter: drop-shadow(0 0 10px rgba(var(--primary-rgb, 88,101,242), .45));
}

.ob-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text, #e9ebff);
    margin-bottom: 10px;
}

.ob-text {
    font-size: .92rem;
    color: var(--muted, #b6baf2);
    line-height: 1.5;
    margin: 0;
}

.ob-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin: 18px 0 20px;
}

.ob-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--border-color, rgba(255,255,255,.15));
    transition: background .2s, transform .2s;
}

.ob-dot.active {
    background: var(--primary, #5865F2);
    transform: scale(1.3);
}

.ob-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.ob-btn {
    border: none;
    border-radius: 10px;
    padding: 10px 20px;
    font-weight: 700;
    font-size: .92rem;
    cursor: pointer;
    transition: opacity .15s, transform .15s;
}

.ob-btn:active { transform: scale(.97); }

.ob-btn-ghost {
    background: transparent;
    color: var(--muted, #b6baf2);
}
.ob-btn-ghost:hover { color: var(--text, #e9ebff); }

.ob-btn-primary {
    background: var(--primary, #5865F2);
    color: #fff;
    flex: 1;
    margin-left: auto;
}
.ob-btn-primary:hover { opacity: .9; }