.upload-container { max-width: 700px; margin: 30px auto; text-align: center; }
.file-drop { border: 2px dashed #2d89ef; padding: 30px; border-radius: 10px; background: #fff; cursor: pointer; }
.file-drop button { background: #2d89ef; color: #fff; padding: 10px 20px; border: none; border-radius: 5px; cursor: pointer; }
.file-drop button:hover { background: #1a5cb3; }


/* Progress Bar */
.progress { width: 100%; background: #e0e0e0; border-radius: 10px; overflow: hidden; margin-top: 15px; }
.progress-bar { width: 0%; height: 8px; background: #2d89ef; transition: width 0.3s; }
.hidden { display: none; }


/* Hero */
.hero { text-align: center; padding: 50px 20px; background: #eef6ff; }
.hero h1 { font-size: 32px; margin-bottom: 10px; }
.hero p { font-size: 18px; }