/* ===== Tela de instrucoes ===== */
.how-to-screen {
    align-items: stretch;
    gap: 22px;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
    padding: 6px 14px;
    scrollbar-color: var(--mint) var(--night-soft);
}

.instructions-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.instructions-header .menu-kicker {
    text-align: right;
}

.back-button {
    min-height: 42px;
    padding: 9px 14px;
    font-size: 0.9rem;
}

.how-to-screen > h1 {
    align-self: flex-start;
    color: var(--paper);
    font-size: 2.8rem;
    text-align: left;
}

.instructions-section {
    padding-top: 15px;
    border-top: 1px solid var(--line);
}

.instructions-section h2 {
    margin-bottom: 10px;
    color: var(--gold);
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    font-size: 1.3rem;
    font-weight: 400;
    text-transform: uppercase;
}

/* ===== Controles e atalhos ===== */
.controls-list,
.phase-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.controls-list li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(64, 91, 75, 0.7);
    color: var(--muted);
    line-height: 1.5;
}

kbd {
    display: inline-block;
    min-width: 28px;
    margin-right: 3px;
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 2px 6px;
    background: var(--panel);
    color: var(--lime);
    font: inherit;
    font-size: 0.85rem;
    text-align: center;
}

/* ===== Progressao por fases ===== */
.phase-list li {
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 14px;
    padding: 13px 0;
    border-bottom: 1px solid rgba(64, 91, 75, 0.7);
}

.phase-score {
    color: var(--lime);
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    font-size: 1.1rem;
}

.phase-list strong {
    color: var(--paper);
}

.phase-list p {
    margin-top: 5px;
    color: var(--muted);
    line-height: 1.5;
}

/* ===== Ajustes para telas pequenas ===== */
@media (max-width: 480px) {
    .how-to-screen {
        max-height: calc(100vh - 40px);
        padding-inline: 2px;
    }

    .phase-list li {
        grid-template-columns: 72px minmax(0, 1fr);
        gap: 8px;
    }
}