* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: url('menu.jpeg') no-repeat center center/cover;
    background-attachment: fixed;
    min-height: 100vh;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 15px 40px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .logo {
    font-size: 24px;
    font-weight: 700;
    color: #FC8019;
}

.navbar ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.navbar ul li a {
    text-decoration: none;
    color: #282c3f;
    font-weight: 500;
}

.navbar ul li a.active {
    color: #FC8019;
    font-weight: 600;
}

/* Feedback Section with BG Blur */
.feedback-section {
    min-height: calc(100vh - 70px);
    backdrop-filter: blur(6px); /* Background image blur */
    background: rgba(0, 0, 0, 0.2); /* Dark overlay for readability */
    padding: 60px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Back Button */
.back-btn-wrapper {
    width: 100%;
    max-width: 500px;
    margin: 0 auto 20px auto;
    text-align: left;
}

.back-btn {
    display: inline-block;
    color: #fff;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 10px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: 0.3s;
}

.back-btn:hover {
    background: #FC8019;
    transform: translateX(-4px);
}

/* Heading */
.feedback-section h1 {
    font-size: 36px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
    text-align: center;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.subtitle {
    font-size: 16px;
    color: #f1f1f1;
    margin-bottom: 40px;
    text-align: center;
    text-shadow: 0 1px 5px rgba(0,0,0,0.5);
}

/* Glass Form Container */
.feedback-container {
    background: rgba(255, 255, 255, 0.15); /* Transparent white */
    backdrop-filter: blur(20px); /* Main glass effect */
    -webkit-backdrop-filter: blur(20px); /* Safari support */
    padding: 35px 30px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    max-width: 500px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.feedback-container label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.feedback-container input,
.feedback-container textarea {
    width: 100%;
    padding: 12px 14px;
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 10px;
    font-size: 15px;
    color: #fff;
    outline: none;
    transition: 0.3s;
}

.feedback-container input::placeholder,
.feedback-container textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.feedback-container input:focus,
.feedback-container textarea:focus {
    background: rgba(255, 255, 255, 0.3);
    border-color: #FC8019;
    box-shadow: 0 0 0 3px rgba(252,128,25,0.2);
}

.feedback-container textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: #FC8019;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(252,128,25,0.4);
}

.submit-btn:hover {
    background: #e67215;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(252,128,25,0.6);
}

/* Responsive */
@media (max-width: 600px) {
    .feedback-section {
        padding: 40px 15px;
    }
    
    .feedback-container {
        padding: 25px 20px;
    }
    
    .feedback-section h1 {
        font-size: 28px;
    }
}