/* ==========================================================================
   NAVBAR - SORTE DOBRADA (MODERN UI)
   ========================================================================== */

:root {
    --nav-bg: #0f172a; /* Slate 900 */
    --nav-height: 70px;
    --accent-color: #ffd700; /* Gold */
    --accent-hover: #ffcc00;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --glass-bg: rgba(15, 23, 42, 0.8);
    --border-color: rgba(255, 255, 255, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    height: var(--nav-height);
    background: var(--nav-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-hamburguer {
    font-size: 1.2rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: transform 0.2s ease, color 0.2s ease;
    padding: 8px;
    border-radius: 8px;
}

.menu-hamburguer:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--accent-color);
}

.logo {
    height: 40px;
    width: auto !important; /* Overriding inline style */
    object-fit: contain;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Base Button Styles */
.btn {
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.btn-login {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-login:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-secondary);
}

.btn-register {
    background: linear-gradient(135deg, var(--accent-color), #ffaa00);
    color: #000;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn-register:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
    filter: brightness(1.1);
}

/* Balance Container for Logged In Users */
.balance-container {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 12px 4px 4px;
    border-radius: 50px;
    border: 1px solid var(--border-color);
    gap: 10px;
}

#userBalance {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 0.9rem;
}

.btn-deposit {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    padding: 0;
    background: var(--accent-color);
    color: #000;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* RESPONSIVE LOGO SWAP */
@media (max-width: 768px) {
    .navbar {
        padding: 0 15px;
    }

    .nav-left {
        gap: 10px;
    }

    .btn {
        padding: 8px 12px;
        font-size: 0.75rem;
    }

    .nav-buttons {
        gap: 8px;
    }
}

/* Side Menu Styles */
.side-menu {
    position: fixed;
    left: -280px;
    top: 0;
    width: 280px;
    height: 100vh;
    background: var(--nav-bg);
    z-index: 2000;
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
    padding: 20px;
}

.side-menu.active {
    left: 0;
}

.side-menu ul {
    list-style: none;
    padding: 0;
}

.side-menu li {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: 0.2s;
}

.side-menu li:hover {
    color: var(--accent-color);
    background: rgba(255, 255, 255, 0.02);
}

.side-menu a {
    text-decoration: none;
}