body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f3f4f6;
    color: #1f2937;
    margin: 0;
    height: 100vh;
    padding: 0;
}

.hero-section {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.protect-page-container {
    width: 100%;
    max-width: 900px;
    padding: 2.5rem 3rem;
    text-align: center;
    background-color: #ffffff;
   
}
.protect-page-container h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #5b21b6;
}
.protect-page-container p {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
}
#protect-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}


.hero-section .bi-folder-plus{
      font-size: 4rem;
  color: #5b21b6;
  margin-bottom: 0.5rem;
}
.form-group {
    width: 100%;
    margin-bottom: 1.5rem;
    text-align: left;
}
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #4b5563;
}
/* Drag and Drop Zone */
#drop-zone {
    border: 3px dashed #5b21b6;
    border-radius: 1rem;
    padding: 4rem; /* Adjusted for fixed width */
    width: 600px; /* Set fixed width */
    max-width: 100%; /* Ensure responsiveness */
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    color: #6b7280;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
#drop-zone:hover {
    background-color: #f3f4fe;
}
#drop-zone.dragover {
    background-color: #f3f4fe;
}
#drop-zone.file-dropped {
    border-style: solid;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem 2rem;
    background-color: #f9fafb;
    color: #1f2937;
}
.file-icon {
    font-size: 2rem;
}
.file-name {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 80%;
}
/* Password Input with Toggle */
.password-input-container {
    position: relative;
    width: 100%;
}
.password-input-container input {
    width: 100%;
    padding: 0.75rem 3rem 0.75rem 1rem;
    border-radius: 0.5rem;
    border: 1px solid #d1d5db;
    font-size: 1rem;
    color: #1f2937;
    box-sizing: border-box;
}
.password-input-container input:focus {
    outline: none;
    border-color: #5b21b6;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}
.password-toggle {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    width: 1.2rem;
    height: 1.2rem;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
}
.password-toggle svg {
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
#protect-form button[type="submit"] {
    padding: 1rem 2rem;
    border-radius: 9999px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    background-color: #5b21b6;
    color: #ffffff;
    width: 100%;
    margin-top: 1rem;
}
#protect-form button[type="submit"]:hover {
    background-color: #4c1d95;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}
#protect-form button[type="submit"]:disabled {
    background-color: #e5e7eb;
    cursor: not-allowed;
    color: #6b7280;
}
/* Spinner */
.spinner {
    display: none;
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-top: 4px solid #5b21b6;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
/* Status Messages (Alerts) */
.alert {
    display: none;
    padding: 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    margin-top: 1.5rem;
    width: 100%;
    box-sizing: border-box;
    text-align: center;
}
.alert.show {
    display: block;
}
.alert.success {
    background-color: #d1fae5;
    color: #065f46;
}
.alert.warning {
    background-color: #fffbe6;
    color: #92400e;
}
.alert.error {
    background-color: #fee2e2;
    color: #991b1b;
}
/* Progress Bar */
.progress-bar {
    width: 100%;
    height: 8px;
    background-color: #e5e7eb;
    border-radius: 9999px;
    margin-top: 2rem;
    overflow: hidden;
    display: none;
}
.progress-bar-fill {
    height: 100%;
    background-color: #5b21b6;
    border-radius: 9999px;
    transition: width 0.3s ease;
    width: 0;
}
/* Download Button */
.download-button {
    display: inline-block;
    padding: 10px 20px;
    margin: 10px auto;
    background-color: #5b21b6;
    color: white;
    text-decoration: none;
    border-radius: 9999px;
    font-weight: 600;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
}
.download-button:hover {
    background-color: #4c1d95;
    transform: translateY(-2px);
}
/* How-To Section */
.how-to-section {
    margin-top: 3rem;
    text-align: center;
    padding: 2rem;
}
.how-to-section h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: #374151;
}
.how-to-cards-container {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
}
.step-card {
    background-color: #ffffff;
    border-radius: 1rem;
    padding: 2rem;
    flex: 1;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid #e5e7eb;
}
.step-number {
    width: 40px;
    height: 40px;
    background-color: #5b21b6;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    margin: 0 auto 1rem;
}
.step-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #4b5563;
}
.step-card p {
    font-size: 1rem;
    color: #6b7280;
    margin: 0;
}
/* Discover More Tools Section */
.discover-section {
    margin-top: 3rem;
    text-align: center;
    padding: 2rem;
}
.discover-section h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #374151;
}
.tools-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}
.tool-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    background-color: #e0e7ff;
    color: #4338ca;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
}
.tool-link:hover {
    background-color: #c7d2fe;
    transform: translateY(-2px);
}
@media (max-width: 768px) {
    .hero-section { padding: 1rem; }
    .protect-page-container { padding: 2rem 1.5rem; }
    .how-to-cards-container { flex-direction: column; }
    .step-card { padding: 1.5rem; }
    #drop-zone { width: auto; } /* Adjust for smaller screens */
}