/* ═══════════════════════════════
   COVER SCREEN
═══════════════════════════════ */

.cover-body {
    background: #1a1a2e;
    display: block;
    overflow-y: auto;
    overflow-x: hidden;
}

.cover-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    min-height: 100vh;
    min-height: 100dvh;
    width: 100vw;
    padding: 16px;
    box-sizing: border-box;
}

.cover-owner-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 24px 16px 40px;
}

.cover-card {
    position: relative;
    max-width: 380px;
    width: 94vw;
    max-height: calc(100dvh - 120px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.6);
}

.cover-img {
    display: block;
    width: 100%;
    height: auto;
    max-height: calc(100dvh - 120px);
    object-fit: contain;
}

.all-done-msg {
    color: #fff;
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    text-align: center;
    text-shadow: 0 2px 6px rgba(0,0,0,0.8);
}

.play-btn {
    display: inline-block;
    background: #2c5f8a;
    color: #fff;
    font-family: 'Oswald', 'Arial Black', sans-serif;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 14px 40px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0,0,0,0.5);
    border: 3px solid rgba(255,255,255,0.3);
    transition: background 0.15s, transform 0.1s;
    -webkit-tap-highlight-color: transparent;
}

.play-btn:active {
    background: #1a4060;
    transform: scale(0.97);
}