/* ===== KIDS DRUM KIT ===== */
.kd-wrapper{display:flex;flex-direction:column;gap:20px;margin-bottom:28px}

/* Stage */
.kd-stage{background:linear-gradient(160deg,#0d0010,#1a0020,#0d0010);border-radius:28px;padding:28px;border:3px solid rgba(255,100,200,.2);box-shadow:0 20px 60px rgba(0,0,0,.6);display:flex;flex-direction:column;gap:16px}

/* Top/Bottom rows */
.kd-top-row,.kd-bottom-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}

/* Drum Pad */
.kd-drum{
    background:radial-gradient(circle at 35% 35%,var(--c1),var(--c2));
    border-radius:50%;aspect-ratio:1;
    display:flex;flex-direction:column;align-items:center;justify-content:center;
    cursor:pointer;position:relative;overflow:hidden;
    border:4px solid rgba(255,255,255,.25);
    box-shadow:0 8px 24px rgba(0,0,0,.5),inset 0 2px 6px rgba(255,255,255,.2),inset 0 -4px 8px rgba(0,0,0,.4);
    transition:transform .1s;user-select:none;-webkit-tap-highlight-color:transparent
}
.kd-drum.small{min-height:100px}
.kd-drum.big{min-height:130px}
.kd-drum:hover{transform:scale(1.05)}
.kd-drum:active,.kd-drum.hit{transform:scale(.92);box-shadow:0 4px 12px rgba(0,0,0,.5),0 0 30px var(--c1),inset 0 4px 8px rgba(0,0,0,.4)}
.kd-drum.hit{animation:kd-hit .15s ease}
@keyframes kd-hit{0%{transform:scale(.92)}100%{transform:scale(1)}}

/* Drum shine effect */
.kd-drum::before{content:'';position:absolute;top:10%;left:20%;width:40%;height:35%;background:radial-gradient(circle,rgba(255,255,255,.35) 0%,transparent 70%);border-radius:50%;pointer-events:none}

.kd-drum-face{font-size:28px;z-index:1;line-height:1;margin-bottom:2px}
.kd-drum.big .kd-drum-face{font-size:36px}
.kd-drum-name{font-size:11px;font-weight:900;color:#fff;text-shadow:0 1px 4px rgba(0,0,0,.8);font-family:'Fredoka One','Poppins',sans-serif;z-index:1}
.kd-key{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.3);border-radius:5px;padding:2px 6px;font-size:10px;font-weight:700;color:rgba(255,255,255,.8);font-family:monospace}

/* Big Kick */
.kd-kick-wrap{display:flex;justify-content:center;padding:8px 0}
.kd-kick{width:min(280px,80%);aspect-ratio:2.5;background:radial-gradient(circle at 35% 35%,#ff4500,#aa1500);border-radius:50%;cursor:pointer;border:5px solid rgba(255,100,50,.4);box-shadow:0 10px 30px rgba(255,69,0,.4),inset 0 3px 8px rgba(255,200,100,.2),inset 0 -5px 10px rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;transition:transform .1s;user-select:none;-webkit-tap-highlight-color:transparent;position:relative;overflow:hidden}
.kd-kick::before{content:'';position:absolute;top:10%;left:20%;width:35%;height:40%;background:radial-gradient(circle,rgba(255,255,255,.3) 0%,transparent 70%);border-radius:50%;pointer-events:none}
.kd-kick:hover{transform:scale(1.03)}
.kd-kick:active,.kd-kick.hit{transform:scale(.95);box-shadow:0 5px 15px rgba(255,69,0,.4),0 0 40px rgba(255,100,0,.6)}
.kd-kick.hit{animation:kd-hit .2s ease}
.kd-kick-inner{display:flex;flex-direction:column;align-items:center;gap:4px}
.kd-kick-label{font-size:12px;font-weight:900;color:rgba(255,255,255,.9);text-shadow:0 1px 4px rgba(0,0,0,.8);font-family:'Fredoka One',sans-serif}

/* Patterns */
.kd-patterns-bar{background:linear-gradient(135deg,#0a0a1a,#1a1a2d);border-radius:20px;padding:18px 20px;border:2px solid rgba(100,100,255,.2)}
.kd-pat-title{font-size:15px;font-weight:800;color:#a5b4fc;margin-bottom:12px;text-align:center;font-family:'Fredoka One',sans-serif}
.kd-pat-grid{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:10px}
.kd-pat-btn{background:linear-gradient(135deg,#1a1a3d,#0d0d25);border:2px solid rgba(100,100,255,.3);border-radius:12px;padding:10px 20px;font-size:14px;font-weight:700;color:#a5b4fc;cursor:pointer;transition:all .2s;font-family:'Nunito',sans-serif}
.kd-pat-btn:hover{border-color:#6366f1;color:#fff;transform:translateY(-2px)}
.kd-pat-btn.playing{background:linear-gradient(135deg,#4f46e5,#7c3aed);border-color:#7c3aed;color:#fff}
.kd-stop-btn{display:block;margin:0 auto;background:linear-gradient(135deg,#e74c3c,#c0392b);color:#fff;border:none;border-radius:10px;padding:8px 24px;font-size:13px;font-weight:700;cursor:pointer;font-family:'Nunito',sans-serif}

/* Stats */
.kd-stats{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;background:rgba(255,255,255,.04);border-radius:14px;padding:12px 20px;border:1px solid rgba(255,255,255,.08);font-size:14px;color:#aaa;font-family:'Nunito',sans-serif}
.kd-stats strong{color:#ffd700;font-size:18px}
.kd-stats button{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:6px 14px;font-size:12px;font-weight:700;color:#ccc;cursor:pointer;font-family:'Nunito',sans-serif}
.kd-stats button:hover{background:rgba(255,255,255,.2);color:#fff}

/* Vibration effect */
.kd-drum.vibrate,.kd-kick.vibrate{animation:kd-vibrate .2s ease}
@keyframes kd-vibrate{0%,100%{transform:scale(1)}25%{transform:scale(1.08) rotate(-2deg)}75%{transform:scale(1.06) rotate(2deg)}}

@media(max-width:600px){
    .kd-top-row,.kd-bottom-row{grid-template-columns:repeat(2,1fr);gap:10px}
    .kd-drum.small{min-height:90px}
    .kd-drum.big{min-height:110px}
    .kd-drum-face{font-size:24px}
    .kd-drum.big .kd-drum-face{font-size:30px}
    .kd-pat-grid{gap:8px}
    .kd-pat-btn{padding:8px 14px;font-size:12px}
}