:root {
    --primary-color: #8b6d4f; /* Marrón café más claro */
    --secondary-color: #c29b70; /* Marrón claro más luminoso */
    --accent-color: #e6c388; /* Dorado café más claro */
    --text-color: #f0f0f0; /* Texto más claro para mejor contraste */
    --background-color: #2c2c2c; /* Fondo menos oscuro */
    --card-bg: #3a3a3a; /* Tarjetas más claras */
    --success-color: #5ecf63; /* Verde más brillante */
    --error-color: #ff5c5c; /* Rojo más brillante */
    --border-radius: 0; /* Mantenemos los bordes angulares */
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3); /* Sombra más suave */
    --transition: all 0.3s ease;
    --border-style: 2px solid var(--accent-color); /* Mantenemos el borde dorado */
    --metal-gradient: linear-gradient(145deg, #4d4d4d, #2c2c2c); /* Gradiente más claro */
    --glow-effect: 0 0 10px var(--accent-color);
}

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

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700;900&family=Exo+2:wght@400;600;800&display=swap');

body {
    font-family: 'Exo 2', sans-serif;
    background-color: var(--background-color);
    color: #f5f5f5; /* Texto claro para contraste con fondo oscuro */
    line-height: 1.6;
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI1IiBoZWlnaHQ9IjUiPgo8cmVjdCB3aWR0aD0iNSIgaGVpZ2h0PSI1IiBmaWxsPSIjMWExYTFhIj48L3JlY3Q+CjxwYXRoIGQ9Ik0wIDVMNSAwWk02IDRMNCA2Wk0tMSAxTDEgLTFaIiBzdHJva2U9IiMyYTJhMmEiIHN0cm9rZS13aWR0aD0iMSI+PC9wYXRoPgo8L3N2Zz4=');
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(166, 124, 82, 0.1) 0%, rgba(26, 26, 26, 0.9) 70%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

.container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: repeating-linear-gradient(45deg, rgba(166, 124, 82, 0.05) 0px, rgba(166, 124, 82, 0.05) 2px, transparent 2px, transparent 4px);
    pointer-events: none;
    z-index: -1;
}

header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: var(--border-style);
    position: relative;
}

header::before, header::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    bottom: -10px;
    border: var(--border-style);
}

header::before {
    left: 20%;
    transform: rotate(45deg);
}

header::after {
    right: 20%;
    transform: rotate(45deg);
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    position: relative;
}

/* Espadas removidas */

.coffee-icon {
    font-size: 3rem;
    margin-right: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    animation: pulse 2s infinite;
    filter: drop-shadow(0 0 5px var(--accent-color));
}

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

h1 {
    color: var(--accent-color);
    font-size: 2.5rem;
    font-weight: 700;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 10px rgba(230, 195, 136, 0.7), 0 0 20px rgba(230, 195, 136, 0.5), 0 0 30px rgba(230, 195, 136, 0.3);
    position: relative;
    display: inline-block;
    animation: titlePulse 3s infinite alternate;
}

@keyframes titlePulse {
    0% { text-shadow: 0 0 10px rgba(230, 195, 136, 0.7), 0 0 20px rgba(230, 195, 136, 0.5); }
    100% { text-shadow: 0 0 15px rgba(230, 195, 136, 0.9), 0 0 30px rgba(230, 195, 136, 0.7), 0 0 45px rgba(230, 195, 136, 0.5); }
}

h1::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    animation: lineGlow 2s infinite alternate;
}

@keyframes lineGlow {
    0% { opacity: 0.7; }
    100% { opacity: 1; }
}

.subtitle {
    font-size: 1.2rem;
    color: var(--secondary-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 5px;
    position: relative;
    display: inline-block;
    padding: 5px 15px;
    border: 1px solid var(--secondary-color);
    background-color: rgba(26, 26, 26, 0.7);
}

main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    flex-grow: 1;
}

.card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
    border: var(--border-style);
    position: relative;
    background: var(--metal-gradient);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(212, 167, 106, 0.3);
}

.card::after {
    content: '';
    position: absolute;
    top: 5px;
    right: 5px;
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--accent-color);
    border-top: 2px solid var(--accent-color);
    opacity: 0.7;
}

.card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

h2 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 0.5rem;
    width: 100%;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background-color: var(--accent-color);
}

.icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    margin-right: 10px;
    box-shadow: 0 0 10px rgba(212, 167, 106, 0.5);
    position: relative;
    overflow: hidden;
}

.icon-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    z-index: 1;
}

.icon-wrapper i {
    color: #ffffff;
    font-size: 1rem;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 5px var(--accent-color));
    animation: glow 2s infinite alternate;
}

@keyframes glow {
    0% { filter: drop-shadow(0 0 2px var(--accent-color)); }
    100% { filter: drop-shadow(0 0 8px var(--accent-color)); }
}

p {
    margin-bottom: 1.5rem;
    color: #666;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Exo 2', sans-serif;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(212, 167, 106, 0.2);
    border-radius: 50%;
    margin-right: 8px;
    position: relative;
}

.btn-icon i {
    color: #ffffff;
    font-size: 0.9rem;
    filter: drop-shadow(0 0 3px var(--accent-color));
}

.btn:hover .btn-icon i {
    animation: spin-glow 1s ease-in-out;
}

@keyframes spin-glow {
    0% { transform: rotate(0deg); filter: drop-shadow(0 0 3px var(--accent-color)); }
    50% { filter: drop-shadow(0 0 10px var(--accent-color)); }
    100% { transform: rotate(360deg); filter: drop-shadow(0 0 3px var(--accent-color)); }
}

.primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 0 10px rgba(111, 78, 55, 0.5);
}

.primary:hover {
    background-color: #5d4230;
    box-shadow: 0 0 15px rgba(111, 78, 55, 0.7);
}

.secondary {
    background-color: var(--secondary-color);
    color: white;
    box-shadow: 0 0 10px rgba(166, 124, 82, 0.5);
}

.secondary:hover {
    background-color: #8e6a47;
    box-shadow: 0 0 15px rgba(166, 124, 82, 0.7);
}

.status-text {
    display: block;
    margin-bottom: 0.5rem;
}

.status-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.5rem;
}

.status-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.status-label {
    font-weight: 600;
    font-size: 0.9rem;
}

.online {
    background-color: var(--success-color);
    box-shadow: 0 0 8px var(--success-color);
}

.offline {
    background-color: var(--error-color);
    box-shadow: 0 0 8px var(--error-color);
}

/* Estilos adicionales para los estados */
.status-label {
    transition: color 0.3s ease;
}

#status-indicator.online + #status-label {
    color: var(--success-color);
}

#status-indicator.offline + #status-label {
    color: var(--error-color);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
}

.modal-content {
    background-color: var(--card-bg);
    margin: 15% auto;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 80%;
    max-width: 500px;
    animation: slideIn 0.3s;
    position: relative;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    position: absolute;
    top: 10px;
    right: 20px;
    transition: var(--transition);
}

.close:hover,
.close:focus {
    color: var(--primary-color);
    text-decoration: none;
    cursor: pointer;
}

.modal h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    font-size: 1.5rem;
}

.modal h3 .icon-wrapper {
    width: 36px;
    height: 36px;
    margin-right: 10px;
}

.modal h3 .icon-wrapper i {
    font-size: 1.2rem;
}

.modal-message {
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
    text-align: center;
}

.modal-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-status i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.modal-status.success i {
    color: var(--success-color);
}

.modal-status.error i {
    color: var(--error-color);
}

.loader {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 2s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from { transform: translateY(-30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

footer {
    text-align: center;
    padding-top: 2rem;
    border-top: var(--border-style);
    color: #888;
    font-size: 0.9rem;
    margin-top: auto;
    position: relative;
}

.battle-line {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    margin: 15px 0;
    position: relative;
}

.battle-line::before, .battle-line::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: var(--accent-color);
    top: -4px;
    transform: rotate(45deg);
}

.battle-line::before {
    left: 30%;
}

.battle-line::after {
    right: 30%;
}

.tactical-code, .diagnostic-code, .battle-code {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8rem;
    color: var(--accent-color);
    letter-spacing: 2px;
    margin: 10px 0;
    padding: 5px;
    border-left: 2px solid var(--accent-color);
    background-color: rgba(212, 167, 106, 0.1);
    display: inline-block;
}

.battle-code {
    margin-top: 10px;
    font-size: 0.7rem;
    opacity: 0.7;
}

.rank-badge {
    position: absolute;
    top: -10px;
    right: 10%;
    background-color: var(--primary-color);
    color: var(--accent-color);
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8rem;
    padding: 5px 10px;
    border: 1px solid var(--accent-color);
    box-shadow: 0 0 10px rgba(212, 167, 106, 0.3);
    letter-spacing: 1px;
    transform: rotate(2deg);
}

footer::before {
    content: '⚜️';
    display: block;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

footer::after {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background-color: var(--background-color);
    border: var(--border-style);
    transform: rotate(45deg);
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    main {
        grid-template-columns: 1fr;
    }
    
    .logo {
        width: 60px;
        height: 60px;
    }
}