body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1a1a1a;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.dashboard-container {
    background-color: #262626;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    width: 100%;
    max-width: 500px;
    box-sizing: border-box;
}

.header-area {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5px;
}

h2 {
    margin: 0;
    color: #ff5722;
    font-size: 20px;
}

.btn-reset {
    background-color: #444;
    color: #fff;
    border: 1px solid #555;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: bold;
    transition: background 0.2s;
}

.btn-reset:hover {
    background-color: #e53935;
    border-color: #e53935;
}

.subtitle {
    color: #aaa;
    font-size: 13px;
    margin-top: 5px;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #ddd;
}

.upload-helper-row {
    display: flex;
    gap: 10px;
}

input[type="file"] {
    width: 100%;
    padding: 10px;
    background-color: #333;
    border: 1px dashed #ff5722;
    border-radius: 6px;
    color: #fff;
    box-sizing: border-box;
    cursor: pointer;
}

.helper-text {
    font-size: 12px;
    color: #888;
    margin: 6px 0 0 0;
}

input[type="text"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #444;
    border-radius: 6px;
    background-color: #333;
    color: #fff;
    box-sizing: border-box;
    font-size: 14px;
}

input[type="text"]:focus {
    border-color: #ff5722;
    outline: none;
}

.btn-primary {
    width: 100%;
    padding: 14px;
    background-color: #ff5722;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background-color: #e64a19;
}

.result-section {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #444;
}

.copy-box {
    display: flex;
    gap: 10px;
}

#hasilLink {
    background-color: #111;
    border-color: #222;
    color: #00ffcc;
}

#btnCopy {
    padding: 0 20px;
    background-color: #00ffcc;
    color: #111;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
}

#btnCopy:hover {
    background-color: #00cc55;
}

.tips {
    font-size: 12px;
    color: #ffcc00;
    margin-top: 10px;
}