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

body {
    background-color: #121212;
    color: #e0e0e0;
    margin: 0;
    overflow-x: hidden;
}

/* Hero Section */
.hero-section {
    width: 100%;
    height: 300px;
    background: url('hero.jpg') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    text-align: center;
    color: white;
}

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.photo-viewer {
    text-align: center;
    padding: 20px;
}

form {
    margin: 20px auto;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

input {
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #444;
    border-radius: 5px;
    background-color: #1f1f1f;
    color: #e0e0e0;
}

button {
    padding: 12px;
    font-size: 1rem;
    background-color: #444;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #555;
}

/* Loading Spinner */
.loading-spinner {
    border: 8px solid #f3f3f3; /* Light gray background */
    border-top: 8px solid #3498db; /* Blue top color */
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: auto;
}

/* Keyframes for spinning animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#photoContainer {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.client-photo {
    width: 200px;
    border: 2px solid #444;
    border-radius: 10px;
}
.error {
    color: red;
    font-size: 1.2rem;
}

/* Lightbox Styles */
#lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

#lightbox.hidden {
    display: none;
}

.lightbox-content {
    position: relative;
    width: 80%;
    max-width: 1200px;
    height: auto;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

#close-lightbox {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.6);
    padding: 5px 10px;
    border-radius: 5px;
    transition: background-color 0.3s;
}

#close-lightbox:hover {
    background: rgba(0, 0, 0, 0.8);
}

#download-link {
    display: inline-block;
    padding: 10px 20px;
    font-size: 1rem;
    color: white;
    background: #007bff;
    text-decoration: none;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s;
    align-self: center;
}

#download-link:hover {
    background: #0056b3;
}