/* Navbar Styles */
.navbar {
    width: 100%;
    background: linear-gradient(90deg, #dc2626 0%, #b91c1c 100%);
    box-shadow: 0 2px 8px 0 rgba(31,38,135,0.07);
    padding: 0.75rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-sizing: border-box;
}
.navbar-title { font-size: 1.4rem; font-weight: bold; color: #fff; letter-spacing: 1px; }
.navbar-actions { display: flex; gap: 1rem; }
.btn-nav { padding: 0.5rem 1.2rem; border-radius: 0.5rem; border: none; font-weight: 600; font-size: 1rem; cursor: pointer; transition: background 0.2s, color 0.2s; }
.btn-login { background: #fff; color: #b91c1c; border: 1.5px solid #fff; }
.btn-login:hover { background: #b91c1c; color: #fff; border: 1.5px solid #fff; }
.btn-register { background: #fff; color: #b91c1c; border: 1.5px solid #fff; }
.btn-register:hover { background: #b91c1c; color: #fff; border: 1.5px solid #fff; }

/* Hamburger menu styles */
.hamburger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    border: none;
    background: none;
    z-index: 1001;
}
.hamburger-line {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}
.hamburger-menu.active .hamburger-line:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}
.hamburger-menu.active .hamburger-line:nth-child(2) {
    opacity: 0;
}
.hamburger-menu.active .hamburger-line:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}
.mobile-menu-content {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    max-width: 300px;
    width: 90%;
}
.mobile-menu-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: white;
    cursor: pointer;
}
.mobile-menu-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}
.mobile-btn {
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: block;
    text-align: center;
}
.mobile-btn-login {
    background: #fff;
    color: #b91c1c;
    border: 2px solid #b91c1c;
}
.mobile-btn-register {
    background: #b91c1c;
    color: #fff;
    border: 2px solid #b91c1c;
}

@media (max-width: 600px) {
    .navbar { flex-direction: row; gap: 0; padding: 0.75rem 1rem; }
    .navbar-title { font-size: 1.1rem; }
    .navbar-actions { display: none !important; }
    .hamburger-menu { display: flex !important; position: relative; z-index: 1001; }
    .hamburger-line { width: 25px; height: 3px; background: #fff; margin: 3px 0; transition: 0.3s; border-radius: 2px; }
}