@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;400;500;600;700&display=swap');

:root {
    --neon-cyan: #00ffff;
    --neon-pink: #ff00ff;
    --neon-purple: #8b00ff;
    --neon-green: #00ff41;
    --neon-orange: #ff6600;
    --dark-bg: #0a0a0a;
    --dark-secondary: #1a1a1a;
    --dark-tertiary: #2a2a2a;
    --text-white: #ffffff;
    --text-gray: #cccccc;
    --shadow-glow: rgba(0, 255, 255, 0.5);
}

/* Estilos gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    height: 100vh;
    background: radial-gradient(ellipse at center, #1a0033 0%, #000000 70%);
    background-attachment: fixed;
    font-family: 'Rajdhani', sans-serif;
    color: var(--text-white);
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(0, 255, 255, 0.03) 50%, transparent 70%),
        linear-gradient(-45deg, transparent 30%, rgba(255, 0, 255, 0.03) 50%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.main-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: 100%;
    padding: 20px;
}

/* Banner */
.header-banner {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 0;
    margin-bottom: 30px;
}

.header-banner img {
    display: none; /* Removendo a imagem conforme solicitado */
}

/* Seção de entrada */
.input-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px;
}

/* Títulos */
.main-title {
    font-size: 4rem;
    font-family: "Orbitron", monospace;
    font-weight: 900;
    color: #ffffff;
    text-align: center;
    text-shadow: 
        0 0 20px var(--neon-cyan),
        0 0 40px var(--neon-cyan),
        0 0 60px rgba(0, 255, 255, 0.8);
    filter: drop-shadow(0 0 25px var(--neon-cyan));
    margin: 20px 0;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    z-index: 10;
    animation: clean-glow 2s ease-in-out infinite alternate;
}

@keyframes clean-glow {
    0% {
        text-shadow: 
            0 0 15px var(--neon-cyan),
            0 0 30px var(--neon-cyan),
            0 0 45px rgba(0, 255, 255, 0.6);
        filter: drop-shadow(0 0 20px var(--neon-cyan));
    }
    100% {
        text-shadow: 
            0 0 25px var(--neon-cyan),
            0 0 50px var(--neon-cyan),
            0 0 75px rgba(0, 255, 255, 0.8);
        filter: drop-shadow(0 0 35px var(--neon-cyan));
    }
}

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

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.section-title {
    font-family: "Orbitron", monospace;
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    margin: 20px 0;
    text-align: center;
    text-shadow: 0 0 15px var(--neon-cyan);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        text-shadow: 0 0 15px var(--neon-cyan);
    }
    50% {
        text-shadow: 0 0 25px var(--neon-cyan), 0 0 35px var(--neon-cyan);
    }
}

/* Contêineres de entrada e botão */
.input-wrapper {
    display: flex;
    justify-content: center;
    width: 100%;
    max-width: 600px;
    margin: 20px 0;
    position: relative;
}

.input-name {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--neon-cyan);
    border-radius: 25px 0 0 25px;
    background: rgba(0, 0, 0, 0.7);
    color: var(--text-white);
    font-size: 18px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 500;
    box-shadow: 
        0 0 15px rgba(0, 255, 255, 0.3),
        inset 0 0 15px rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease;
    outline: none;
}

.input-name::placeholder {
    color: var(--text-gray);
    font-style: italic;
}

.input-name:focus {
    border-color: var(--neon-pink);
    box-shadow: 
        0 0 25px rgba(255, 0, 255, 0.5),
        inset 0 0 15px rgba(255, 0, 255, 0.1);
    transform: scale(1.02);
}

.button-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 30px 0;
    flex-wrap: wrap;
}

/* Estilos de botão */
button {
    padding: 15px 30px;
    font-family: "Orbitron", monospace;
    font-size: 16px;
    font-weight: 700;
    border: 2px solid var(--neon-cyan);
    border-radius: 25px;
    background: linear-gradient(45deg, rgba(0, 0, 0, 0.8), rgba(26, 26, 26, 0.8));
    color: var(--neon-cyan);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

button:hover::before {
    left: 100%;
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 10px 25px rgba(0, 255, 255, 0.4),
        0 0 30px rgba(0, 255, 255, 0.3);
    text-shadow: 0 0 15px var(--neon-cyan);
}

.button-add {
    border-color: var(--neon-green);
    color: var(--neon-green);
    border-radius: 0 25px 25px 0;
}

.button-add:hover {
    box-shadow: 
        0 10px 25px rgba(0, 255, 65, 0.4),
        0 0 30px rgba(0, 255, 65, 0.3);
    text-shadow: 0 0 15px var(--neon-green);
}

.button-draw {
    background: linear-gradient(45deg, var(--dark-secondary), var(--dark-tertiary));
    border-color: var(--neon-orange);
    color: var(--neon-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 35px;
    font-size: 18px;
    min-width: 200px;
}

.button-draw:hover {
    box-shadow: 
        0 10px 25px rgba(255, 102, 0, 0.4),
        0 0 30px rgba(255, 102, 0, 0.3);
    text-shadow: 0 0 15px var(--neon-orange);
}

.button-reset {
    background: linear-gradient(45deg, var(--dark-secondary), var(--dark-tertiary));
    border-color: var(--neon-pink);
    color: var(--neon-pink);
    padding: 18px 35px;
    font-size: 18px;
    min-width: 150px;
}

.button-reset:hover {
    box-shadow: 
        0 10px 25px rgba(255, 0, 255, 0.4),
        0 0 30px rgba(255, 0, 255, 0.3);
    text-shadow: 0 0 15px var(--neon-pink);
}

/* Listas */
ul {
    list-style-type: none;
    color: var(--neon-green);
    font-family: "Orbitron", monospace;
    font-size: 20px;
    margin: 20px 0;
}

.result-list {
    margin-top: 20px;
    color: var(--neon-green);
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    text-shadow: 0 0 15px var(--neon-green);
    animation: result-pulse 1.5s ease-in-out infinite;
}

@keyframes result-pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

/* Grid Container */
.grid-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    width: 100%;
    max-width: 1400px;
    height: 100%;
    margin: 0 auto;
}

.sorteador-grid, .cards-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 25px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(26, 26, 26, 0.6) 100%);
    border: 2px solid var(--neon-purple);
    border-radius: 20px;
    box-shadow: 
        0 0 25px rgba(139, 0, 255, 0.3),
        inset 0 0 25px rgba(139, 0, 255, 0.1);
    backdrop-filter: blur(5px);
}

/* Cards Container */
.cards-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-height: 500px;
    overflow-y: auto;
    padding: 15px;
    scrollbar-width: thin;
    scrollbar-color: var(--neon-cyan) var(--dark-secondary);
}

.cards-container::-webkit-scrollbar {
    width: 8px;
}

.cards-container::-webkit-scrollbar-track {
    background: var(--dark-secondary);
    border-radius: 4px;
}

.cards-container::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--neon-cyan), var(--neon-purple));
    border-radius: 4px;
}

.cards-container::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--neon-pink), var(--neon-orange));
}

/* Friend Cards */
.friend-card {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(26, 26, 26, 0.8) 100%);
    border: 2px solid var(--neon-cyan);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 
        0 5px 15px rgba(0, 255, 255, 0.2),
        inset 0 0 15px rgba(0, 255, 255, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.friend-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.friend-card:hover::before {
    left: 100%;
}

.friend-card:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: var(--neon-pink);
    box-shadow: 
        0 10px 25px rgba(255, 0, 255, 0.3),
        inset 0 0 20px rgba(255, 0, 255, 0.1);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.card-header h3 {
    margin: 0;
    color: var(--neon-cyan);
    font-family: "Orbitron", monospace;
    font-size: 20px;
    font-weight: 700;
    text-shadow: 0 0 10px var(--neon-cyan);
}

.button-remove-card {
    background: transparent;
    color: #ff1744;
    border: 2px solid #ff1744;
    border-radius: 15px;
    padding: 8px 15px;
    font-size: 12px;
    font-weight: 700;
    font-family: "Orbitron", monospace;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(255, 23, 68, 0.3);
    text-shadow: 0 0 5px rgba(255, 23, 68, 0.8);
    flex-shrink: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.button-remove-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 23, 68, 0.2), transparent);
    transition: left 0.4s;
}

.button-remove-card:hover::before {
    left: 100%;
}

.button-remove-card:hover {
    transform: scale(1.05);
    border-color: #ff4569;
    background: rgba(255, 23, 68, 0.1);
    color: #ff4569;
    box-shadow: 
        0 0 25px rgba(255, 69, 105, 0.5),
        0 0 35px rgba(255, 23, 68, 0.3);
    text-shadow: 0 0 10px rgba(255, 69, 105, 1);
}

.button-remove-card:active {
    transform: scale(0.95);
    transition: all 0.1s ease;
}

.card-content {
    margin-bottom: 15px;
}

.card-content p {
    margin: 8px 0;
    font-family: "Rajdhani", sans-serif;
    font-size: 16px;
    color: var(--text-gray);
    font-weight: 500;
}

/* Responsividade */
@media (max-width: 1024px) {
    .main-title {
        font-size: 3.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .grid-container {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    body::before {
        display: none; /* Remove o efeito de fundo em telas menores para melhor performance */
    }
    
    .main-content {
        padding: 15px;
    }
    
    .grid-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .main-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .input-wrapper {
        flex-direction: column;
        gap: 0;
    }
    
    .input-name {
        border-radius: 25px 25px 0 0;
        border-bottom: none;
    }
    
    .button-add {
        border-radius: 0 0 25px 25px;
        border-top: none;
    }
    
    .button-container {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .button-draw,
    .button-reset {
        min-width: 200px;
        width: 100%;
        max-width: 300px;
    }
    
    .cards-container {
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2.5rem;
        letter-spacing: 1px;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
    
    .input-section {
        padding: 20px 15px;
    }
    
    .sorteador-grid,
    .cards-grid {
        padding: 20px 15px;
    }
    
    button {
        padding: 12px 25px;
        font-size: 14px;
    }
    
    .button-draw,
    .button-reset {
        padding: 15px 30px;
        font-size: 16px;
    }
}

/* Animação de entrada para os cards */
.friend-card {
    animation: card-entry 0.5s ease-out;
}

@keyframes card-entry {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Efeito de digitação no placeholder */
.input-name:focus::placeholder {
    animation: placeholder-fade 0.3s ease-out;
}

@keyframes placeholder-fade {
    from { opacity: 1; }
    to { opacity: 0; }
}