* {
    box-sizing: border-box;
    font-family: 'Press Start 2P', monospace;
    margin: 0;
    padding: 0;
}

body {
    background: #CC0000;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    position: relative;
    overflow-x: hidden;
}

/* Efecto de partículas flotantes */
body::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background-image: 
        radial-gradient(circle, rgba(255, 204, 0, 0.15) 2px, transparent 2px),
        radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 60px 60px, 80px 80px;
    background-position: 0 0, 40px 60px;
    animation: particleFloat 20s linear infinite;
    pointer-events: none;
}

@keyframes particleFloat {
    from { transform: translateY(0) rotate(0deg); }
    to { transform: translateY(-100px) rotate(360deg); }
}

.contenedor {
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 1;
}

.card {
    background: #FFFFFF;
    backdrop-filter: blur(20px);
    border: 5px solid #000000;
    border-radius: 2.5rem;
    padding: 2.5rem;
    max-width: 500px;
    width: 100%;    
    text-align: center;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 3px #FFCC00 inset,
        0 0 80px rgba(255, 204, 0, 0.3);
    position: relative;
    overflow: hidden;
    animation: cardEntrance 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    transition: transform 0.3s ease;
}

@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 
        0 25px 70px rgba(0, 0, 0, 0.6),
        0 0 100px rgba(255, 204, 0, 0.5);
}

/* Línea decorativa superior */
.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: #FFCC00;
    z-index: 1;
}

/* Línea decorativa inferior */
.card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: #FFCC00;
    z-index: 1;
}

.titulo {
    font-size: 2.2rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    color: #CC0000;
    animation: titlePulse 2s ease-in-out infinite;
    position: relative;
}

@keyframes titlePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Pokébolas decorativas */
.titulo::before {
    content: '●';
    position: absolute;
    left: -45px;
    font-size: 1.8rem;
    color: #CC0000;
    text-shadow: 
        0 0 10px #FFCC00,
        2px 2px 0 #000000;
    animation: spin 3s linear infinite;
}

.titulo::after {
    content: '●';
    position: absolute;
    right: -45px;
    font-size: 1.8rem;
    color: #CC0000;
    text-shadow: 
        0 0 10px #FFCC00,
        2px 2px 0 #000000;
    animation: spin 3s linear infinite reverse;
}

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

input[type="text"] {
    width: 85%;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 1.5rem;
    border: 4px solid #000000;
    background: #FFFFFF;
    font-size: 0.85rem;
    text-align: center;
    outline: none;
    color: #333;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

input[type="text"]:focus {
    transform: scale(1.02);
    box-shadow: 
        0 6px 25px rgba(204, 0, 0, 0.4),
        0 0 0 4px #FFCC00;
    border-color: #CC0000;
}

input[type="text"]:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #f0f0f0;
    border-color: #666666;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

button {
    padding: 0.9rem 2.5rem;
    background: #FFCC00;
    border: 4px solid #000000;
    font-weight: bold;
    border-radius: 1.5rem;
    cursor: pointer;
    margin: 1rem;
    font-size: 0.9rem;
    color: #000000;
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
    box-shadow: 
        0 6px 0 #CC8800,
        0 8px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

button:hover::before {
    width: 300px;
    height: 300px;
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 9px 0 #CC8800,
        0 12px 30px rgba(0, 0, 0, 0.4);
}

button:active {
    transform: translateY(3px);
    box-shadow: 
        0 2px 0 #CC8800,
        0 4px 10px rgba(0, 0, 0, 0.3);
}

.resultado {
    margin-top: 2rem;
}

li {
    list-style: none;
    background: #FFFFFF;
    padding: 1rem;
    margin: 0.8rem 0;
    border-radius: 1rem;
    border: 3px solid #000000;
    border-left: 8px solid #CC0000;
    font-size: 0.85rem;
    text-align: left;
    transition: all 0.3s ease;
    animation: listAppear 0.4s ease forwards;
    opacity: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

@keyframes listAppear {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

li:hover {
    transform: translateX(10px);
    background: #FFF9E6;
    box-shadow: 
        0 6px 20px rgba(204, 0, 0, 0.3),
        0 0 20px rgba(255, 204, 0, 0.3);
    border-left-width: 12px;
}

.pokemon-img {
    width: 140px;
    height: 140px;
    margin: 1.5rem auto;
    display: block;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: pointer;
    border-radius: 50%;
    background: #FFFFFF;
    padding: 1rem;
    border: 4px solid #000000;
    box-shadow: 
        0 0 0 6px #FFCC00,
        0 10px 30px rgba(0, 0, 0, 0.3);
}

.pokemon-img:hover {
    transform: scale(1.2) rotate(5deg);
    filter: drop-shadow(0 15px 30px rgba(204, 0, 0, 0.6));
    box-shadow: 
        0 0 0 8px #FFCC00,
        0 0 30px rgba(255, 204, 0, 0.8),
        0 15px 40px rgba(0, 0, 0, 0.4);
}

.pokemon-img:active {
    transform: scale(0.95);
}

#datos_pokemon {
    max-height: 500px;
    overflow-y: auto;
    padding-right: 0.5rem;
}

/* Scrollbar personalizado estilo Pokémon */
#datos_pokemon::-webkit-scrollbar {
    width: 12px;
}

#datos_pokemon::-webkit-scrollbar-track {
    background: #FFE680;
    border-radius: 10px;
    border: 2px solid #000000;
}

#datos_pokemon::-webkit-scrollbar-thumb {
    background: #CC0000;
    border-radius: 10px;
    border: 2px solid #000000;
}

#datos_pokemon::-webkit-scrollbar-thumb:hover {
    background: #FF0000;
}

.error-card {
    background: #CC0000;
    color: #FFFFFF;
    border: 4px solid #000000;
    border-radius: 1.5rem;
    padding: 1.2rem;
    margin-top: 1rem;
    font-weight: bold;
    animation: errorShake 0.5s ease;
    font-size: 0.8rem;
    box-shadow: 
        0 0 0 3px #FFCC00 inset,
        0 10px 30px rgba(0, 0, 0, 0.4);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@keyframes errorShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

h2 {
    font-size: 1.6rem;
    color: #CC0000;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 0px #FFCC00;
}

p {
    font-size: 0.9rem;
    color: #222222;
    margin: 0.5rem 0;
}

hr {
    border: none;
    height: 4px;
    background: #000000;
    margin: 1rem 0;
    position: relative;
}

hr::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 8px;
    background: #FFCC00;
    border: 2px solid #000000;
    border-radius: 10px;
}

/* ========================================== */
/* ESTILOS ESPECÍFICOS PARA PÁGINA DE DETALLE */
/* ========================================== */



.card_detalle {
    background: #FFFFFF;
    backdrop-filter: blur(20px);
    border: 5px solid #000000;
    border-radius: 2.5rem;
    padding: 2.5rem;
    max-width: 500px;
    width: 100%;  
    height: 51rem;  
    text-align: center;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 3px #FFCC00 inset,
        0 0 80px rgba(255, 204, 0, 0.3);
    position: relative;
    overflow: hidden;
    animation: cardEntrance 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    transition: transform 0.3s ease;
}



#detalle_pokemon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0;
    max-height: none;
    overflow: visible;
}

#detalle_pokemon li {
    list-style: none;
    background: transparent;
    padding: 0;
    border: none;
    border-left: none;
    box-shadow: none;
    max-width: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin: 0;
    animation: none;
    opacity: 1;
}

#detalle_pokemon li:hover {
    transform: none;
    background: transparent;
    box-shadow: none;
    border-left-width: 0;
}

#detalle_pokemon h2 {
    font-size: 1.5rem;
    color: #CC0000;
    margin-bottom: 1.5rem;
    text-transform: capitalize;
}

#detalle_pokemon img {
    width: 120px;
    height: 120px;
    margin: 1.5rem auto;
    display: block;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.4));
    border-radius: 50%;
    background: #FFFFFF;
    padding: 1.5rem;
    border: 5px solid #000000;
    box-shadow: 
        0 0 0 8px #FFCC00,
        0 15px 40px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    cursor: default;
}

#detalle_pokemon img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 20px 40px rgba(204, 0, 0, 0.5));
}

#detalle_pokemon p {
    font-size: 1rem;
    color: #222222;
    margin: 0.7rem 0;
    padding: 0.8rem 1.2rem;
    background: #FFF9E6;
    border-radius: 1rem;
    border: 3px solid #000000;
    border-left: 6px solid #CC0000;
    width: 90%;
    text-align: left;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

#detalle_pokemon p:hover {
    background: #FFFFFF;
    transform: translateX(5px);
    box-shadow: 0 6px 15px rgba(204, 0, 0, 0.2);
}

#volver_inicio {
    padding: 1rem 3rem;
    background: #CC0000;
    border: 4px solid #000000;
    font-weight: bold;
    border-radius: 1.5rem;
    cursor: pointer;
    margin: 2rem auto 0;
    font-size: 0.9rem;
    color: #FFFFFF;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    box-shadow: 
        0 6px 0 #990000,
        0 8px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
    display: block;
}

#volver_inicio::before {
    background: rgba(255, 255, 255, 0.3);
}

#volver_inicio:hover {
    transform: translateY(-3px);
    background: #FF0000;
    box-shadow: 
        0 9px 0 #990000,
        0 12px 30px rgba(0, 0, 0, 0.4);
}

#volver_inicio:active {
    transform: translateY(3px);
    box-shadow: 
        0 2px 0 #990000,
        0 4px 10px rgba(0, 0, 0, 0.3);
}

/* Responsive */
@media (max-width: 600px) {
    .card {
        padding: 1.5rem;
        border-radius: 2rem;
    }

    .titulo {
        font-size: 1.5rem;
    }

    .titulo::before,
    .titulo::after {
        display: none;
    }

    input[type="text"] {
        width: 100%;
        font-size: 0.75rem;
    }

    button {
        padding: 0.8rem 2rem;
        font-size: 0.8rem;
    }

    .pokemon-img {
        width: 100px;
        height: 100px;
    }

    #detalle_pokemon img {
        width: 160px;
        height: 160px;
    }

    #detalle_pokemon h2 {
        font-size: 1.5rem;
    }

    #detalle_pokemon p {
        font-size: 0.85rem;
        width: 95%;
    }

    #volver_inicio {
        padding: 0.8rem 2rem;
        font-size: 0.8rem;
    }
}