:root { 
    --bg: #0d1117; 
    --paper: #161b22; 
    --accent: #ff8c00;
    --text: #c9d1d9; 
    --border: #30363d;
}

body { 
    background: var(--bg); 
    color: var(--text); 
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    display: flex; 
    justify-content: center; 
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding: 20px;
}

.container { 
    width: 100%; 
    max-width: 420px; 
    background: var(--paper); 
    padding: 30px; 
    border-radius: 12px; 
    border: 1px solid var(--border); 
    box-shadow: 0 20px 50px rgba(0,0,0,0.6); 
}

h1 { 
    text-align: center;
    border-bottom: 1px solid var(--border); 
    padding-bottom: 20px; 
    font-size: 1.2rem; 
    letter-spacing: 1px; 
    margin-top: 0;
    color: #fff;
}

label {
    display: block;
    font-size: 0.75rem;
    color: var(--accent);
    margin-bottom: 5px;
    margin-left: 2px;
    text-transform: uppercase;
    font-weight: bold;
}

input, button { 
    width: 100%; 
    padding: 12px; 
    margin-bottom: 15px; 
    border-radius: 6px; 
    border: 1px solid var(--border); 
    background: #0d1117; 
    color: white; 
    box-sizing: border-box; 
    transition: all 0.2s ease;
}

input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 5px rgba(255, 140, 0, 0.2);
}

.options-grid { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 12px; 
    background: #0d1117; 
    padding: 15px; 
    border-radius: 8px; 
    margin: 15px 0; 
    border: 1px solid var(--border);
}

.option-item {
    display: flex;
    align-items: center; 
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    color: #8b949e;
}

.option-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    cursor: pointer;
    accent-color: var(--accent);
}

button { 
    background: var(--accent); 
    color: black; 
    font-weight: 800; 
    cursor: pointer; 
    border: none; 
    text-transform: uppercase;
    letter-spacing: 1px;
}

button:hover { 
    background: #39ff14; 
    transform: translateY(-2px); 
}

.vault-card { 
    background: #21262d; 
    padding: 20px; 
    padding-right: 60px;
    border-radius: 8px; 
    margin-top: 15px; 
    border: 1px solid var(--border);
    position: relative; 
    display: flex;
    flex-direction: column;
    gap: 12px;
    cursor: default;
}

.entry-label { 
    font-weight: bold; 
    color: #fff; 
    display: block; 
    margin-bottom: 5px; 
    pointer-events: none; 
    user-select: text;   
}

.delete-btn {
    position: absolute;
    top: 8px;    
    right: 8px;  
    color: #00ffff !important; 
    cursor: pointer;
    background: transparent !important;
    border: none !important;
    font-size: 1.2rem; 
    padding: 5px !important;
    width: 30px !important;
    height: 30px !important;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s, color 0.2s;
    z-index: 5;
}

.delete-btn:hover {
    background: transparent !important;
    color: #ff4d4d !important; 
    transform: scale(1.2);
}

.reveal-btn {
    width: fit-content; 
    padding: 8px 15px;
}

.import-zone {
    margin-top: 20px;
    padding: 15px;
    border: 1px dashed var(--border);
    border-radius: 8px;
    text-align: center;
    font-size: 0.75rem;
    color: #8b949e;
    cursor: pointer;
    transition: 0.2s;
}

.import-zone:hover {
    border-color: var(--accent);
    color: #fff;
}

.hidden { display: none; }

.highlight-credit {
    text-align: center;
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: bold;
    letter-spacing: 1px;
    margin-bottom: 20px;
    padding: 5px;
    border: 1px solid rgba(255, 140, 0, 0.2); 
    border-radius: 4px;
}

.highlight-warning {
    font-size: 0.65rem;
    text-align: center;
    color: #fff;
    background: rgba(255, 140, 0, 0.1); 
    padding: 10px;
    border-radius: 6px;
    margin-top: 20px;
    border-left: 3px solid var(--accent); 
}

.btn-white {
    background: #ffffff !important; 
    color: #000000 !important;    
    border: none !important;
    font-size: 0.7rem !important;
    font-weight: bold !important;
}

.btn-white:hover {
    background: #e0e0e0 !important;
    transform: translateY(-2px);
}