/* ==========================================
   KAKOBUY WHEEL OF FORTUNE - PREMIUM REDESIGN
   Logika (prize'y, szanse) nietknięte. Tylko CSS.
   ========================================== */

/* ==========================================
   1. FAB + Tooltip
   ========================================== */
.kako-wheel-tooltip {
    position: absolute;
    right: 100px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, #E60000, #8A0000);
    color: white;
    padding: 11px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
    pointer-events: none;
    box-shadow: 0 8px 22px rgba(230, 0, 0, 0.45), inset 0 1px 0 rgba(255,255,255,0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.kako-wheel-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -8px;
    transform: translateY(-50%);
    border-width: 8px 0 8px 8px;
    border-style: solid;
    border-color: transparent transparent transparent #E60000;
}

.kako-wheel-tooltip.show-tooltip {
    opacity: 1;
    visibility: visible;
    animation: pulseTooltip 2.2s infinite alternate;
}

@keyframes pulseTooltip {
    0% { transform: translateY(-50%) scale(1); }
    100% { transform: translateY(-50%) scale(1.06); box-shadow: 0 12px 30px rgba(230, 0, 0, 0.65); }
}

@media (max-width: 400px) {
    .kako-wheel-tooltip { display: none; }
}

.kako-wheel-fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 88px;
    height: 88px;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 9990;
    animation: premiumFloat 3.2s ease-in-out infinite;
    filter: drop-shadow(0 8px 18px rgba(230, 0, 0, 0.35));
    transition: filter .35s ease;
}
.kako-wheel-fab:hover {
    filter: drop-shadow(0 12px 28px rgba(255, 26, 26, 0.6));
}

.wheel-svg-icon {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 12px rgba(230, 0, 0, 0.75));
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.rotating-wheel-part {
    animation: spinWheel 8s linear infinite;
    transform-origin: center;
}

.kako-wheel-fab:hover .wheel-svg-icon {
    transform: scale(1.18);
    filter: drop-shadow(0 0 28px rgba(255, 20, 20, 1));
}
.kako-wheel-fab:hover .rotating-wheel-part {
    animation: spinWheel 1.8s linear infinite;
}

@keyframes spinWheel {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes premiumFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

/* ==========================================
   2. MODAL OVERLAY - GLASSMORPHISM PREMIUM
   ========================================== */
.kako-wheel-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(ellipse at center, rgba(230,0,0,0.15) 0%, rgba(0,0,0,0.85) 70%);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    z-index: 100000;
    display: flex; justify-content: center; align-items: center;
    opacity: 0; visibility: hidden;
    transition: opacity .4s ease, visibility 0s linear .4s;
    padding: 20px;
}

.kako-wheel-overlay.show {
    opacity: 1; visibility: visible;
    transition: opacity .4s ease;
}

.kako-wheel-box {
    background: linear-gradient(180deg, rgba(20, 15, 15, 0.92) 0%, rgba(10, 5, 5, 0.95) 100%);
    border: 1px solid rgba(230, 0, 0, 0.18);
    width: 95%;
    max-width: 560px;
    border-radius: 32px;
    padding: 2.5rem 2rem 2rem;
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.85),
        0 0 60px rgba(230, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        inset 0 0 60px rgba(230, 0, 0, 0.04);
    position: relative;
    display: flex; flex-direction: column; align-items: center;
    transform: scale(0.92) translateY(30px);
    opacity: 0;
    transition: all 0.55s cubic-bezier(0.18, 0.9, 0.32, 1.2);
    overflow: hidden;
}
/* Subtelny pattern w tle */
.kako-wheel-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.03) 1px, transparent 0);
    background-size: 22px 22px;
    pointer-events: none;
    mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
    -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}

.kako-wheel-overlay.show .kako-wheel-box {
    transform: scale(1) translateY(0);
    opacity: 1;
}

/* Close button */
.kako-wheel-close {
    position: absolute; top: 18px; right: 18px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    width: 38px; height: 38px; border-radius: 50%;
    color: #aaa; font-size: 1rem; cursor: pointer;
    display: flex; justify-content: center; align-items: center;
    transition: all 0.3s ease;
    z-index: 5;
}

.kako-wheel-close:hover {
    background: #E60000;
    border-color: #FF1A1A;
    color: white;
    transform: rotate(90deg);
    box-shadow: 0 6px 16px rgba(230, 0, 0, 0.4);
}

/* Header */
.kako-wheel-header { text-align: center; margin-bottom: 2rem; position: relative; z-index: 2; }
.kako-wheel-header h2 {
    color: #ffffff;
    font-size: clamp(1.6rem, 4vw, 2.1rem);
    margin: 0 0 0.6rem 0;
    font-weight: 800;
    letter-spacing: 0.5px;
    background: linear-gradient(120deg, #fff 0%, #FFD7D7 50%, #fff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.kako-wheel-header p {
    color: #b0a8a8; font-size: 0.92rem; margin: 0 auto;
    max-width: 88%; line-height: 1.55;
}

/* ==========================================
   3. WIN ANIMATION
   ========================================== */
#wheelDesc strong {
    display: inline-block;
    color: #FF1A1A !important;
    font-size: 1.55rem !important;
    font-weight: 900;
    text-shadow: 0 0 25px rgba(230, 0, 0, 0.7), 0 0 50px rgba(230, 0, 0, 0.3);
    animation: epicWinPop 1.2s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    letter-spacing: 0.5px;
}

@keyframes epicWinPop {
    0% { transform: scale(0.3) translateY(20px); opacity: 0; filter: brightness(2.2); }
    50% { transform: scale(1.25) translateY(-6px); filter: brightness(1.6); }
    100% { transform: scale(1) translateY(0); filter: brightness(1); opacity: 1; }
}

/* ==========================================
   4. THE WHEEL — premium look
   ========================================== */
.kako-wheel-container {
    position: relative;
    width: 360px;
    height: 360px;
    margin-bottom: 2.2rem;
    border-radius: 50%;
    z-index: 2;
}

/* Glowing aura - więcej warstw dla głębi */
.kako-wheel-container::before {
    content: '';
    position: absolute;
    top: -20px; left: -20px; right: -20px; bottom: -20px;
    border-radius: 50%;
    background: conic-gradient(from 0deg,
        rgba(230,0,0,0.05) 0%,
        rgba(255,40,40,0.45) 25%,
        rgba(230,0,0,0.05) 50%,
        rgba(255,40,40,0.45) 75%,
        rgba(230,0,0,0.05) 100%);
    animation: spinWheel 5s linear infinite;
    z-index: -1;
    filter: blur(20px);
    opacity: 0.85;
}
/* Drugi pierścień blasku - powolny w przeciwną stronę */
.kako-wheel-container::after {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    background: conic-gradient(from 180deg, transparent, rgba(255,215,0,0.18), transparent, rgba(255,40,40,0.2), transparent);
    animation: spinWheelReverse 8s linear infinite;
    z-index: -1;
    filter: blur(8px);
}
@keyframes spinWheelReverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

/* Arrow — premium pointer */
.kako-wheel-arrow {
    position: absolute;
    top: -18px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 42px;
    color: #FF1A1A;
    z-index: 20;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.7)) drop-shadow(0 0 8px rgba(255,26,26,0.6));
    animation: arrowBop 2s infinite ease-in-out;
    text-shadow: 0 0 14px rgba(230, 0, 0, 0.6);
}

@keyframes arrowBop {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(4px); }
}

/* Wheel core */
.kako-wheel {
    width: 100%; height: 100%;
    border-radius: 50%;
    border: 8px solid #1a1010;
    box-shadow:
        0 20px 50px rgba(0,0,0,0.7),
        inset 0 0 30px rgba(0,0,0,0.85),
        inset 0 0 0 2px rgba(230, 0, 0, 0.25),
        0 0 60px rgba(230, 0, 0, 0.18);
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at center, #1a0808 0%, #0a0303 100%);
    transition: transform 6.5s cubic-bezier(0.15, 0.85, 0.15, 1);
}

/* Central hub - złoty środek koła */
.kako-wheel::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #FFE066 0%, #FFB800 40%, #B8860B 100%);
    box-shadow:
        0 0 20px rgba(255,184,0,0.6),
        inset 0 -3px 6px rgba(0,0,0,0.35),
        inset 0 3px 6px rgba(255,255,255,0.45);
    z-index: 15;
    pointer-events: none;
}

.wheel-slice span {
    position: absolute;
    transform: rotate(18deg) translateY(-115px);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    text-shadow: 0 1px 4px rgba(0,0,0,1), 0 0 8px rgba(0,0,0,0.8);
    text-align: center;
    width: 80px;
}

@media (max-width: 500px) {
    .kako-wheel-container { width: 280px; height: 280px; }
    .kako-wheel-header h2 { font-size: 1.55rem; }
    .wheel-slice span { transform: rotate(18deg) translateY(-85px); font-size: 0.72rem; }
    .kako-wheel::after { width: 42px; height: 42px; }
    .kako-wheel-arrow { font-size: 36px; top: -14px; }
    .kako-wheel-box { padding: 2rem 1.2rem 1.5rem; border-radius: 24px; }
}

/* ==========================================
   5. SPIN BUTTON + TIMER
   ========================================== */
.wheel-spin-btn {
    width: 88%;
    padding: 18px 24px;
    border-radius: 16px;
    background: linear-gradient(135deg, #E60000 0%, #B30000 100%);
    color: white;
    border: 1px solid #FF1A1A;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 2;
    box-shadow:
        0 10px 26px rgba(230, 0, 0, 0.35),
        inset 0 1px 0 rgba(255,255,255,0.18);
    transition: all 0.3s cubic-bezier(0.18, 0.9, 0.32, 1.2);
    font-family: 'Poppins', sans-serif;
}

.wheel-spin-btn::before {
    content: '';
    position: absolute;
    top: 0; left: -120%; width: 80%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.28), transparent);
    transform: skewX(-20deg);
    transition: left 0.7s ease;
}

.wheel-spin-btn:hover:not(:disabled) {
    transform: translateY(-3px);
    background: linear-gradient(135deg, #FF1A1A 0%, #E60000 100%);
    box-shadow:
        0 14px 32px rgba(230, 0, 0, 0.55),
        inset 0 1px 0 rgba(255,255,255,0.25);
}

.wheel-spin-btn:hover:not(:disabled)::before {
    left: 120%;
}

.wheel-spin-btn:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 6px 14px rgba(230, 0, 0, 0.3);
}

.wheel-spin-btn:disabled {
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    color: #666;
    border-color: rgba(255,255,255,0.05);
    box-shadow: none;
    text-align: center;
    cursor: not-allowed;
}

/* Timer */
.wheel-timer {
    color: #FF6B6B;
    font-size: 0.88rem;
    margin-top: 1.4rem;
    font-weight: 600;
    min-height: 20px;
    display: flex; align-items: center; justify-content: center; text-align: center;
    background: rgba(230, 0, 0, 0.08);
    border: 1px solid rgba(230, 0, 0, 0.18);
    padding: 9px 22px;
    border-radius: 12px;
    margin-left: auto; margin-right: auto;
    max-width: 92%; line-height: 1.45;
    letter-spacing: 0.3px;
}

/* ==========================================
   MOBILE RESPONSIVENESS - FAB
   ========================================== */
@media (max-width: 1024px) {
    .kako-wheel-fab { width: 72px; height: 72px; bottom: 25px; right: 25px; }
}

@media (max-width: 768px) {
    .kako-wheel-fab { width: 58px; height: 58px; bottom: 20px; right: 15px; }
    .kako-wheel-tooltip { display: none !important; }
    @keyframes premiumFloat {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-8px); }
    }
    .kako-wheel-fab:hover .wheel-svg-icon {
        transform: scale(1);
        filter: drop-shadow(0 0 10px rgba(230, 0, 0, 0.8));
    }
}

@media (max-width: 480px) {
    .kako-wheel-fab { width: 50px; height: 50px; bottom: 14px; right: 10px; }
}