:root {
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --text-main: #1f2937;
    --text-sub: #4b5563;
    --border: #e5e7eb;
    --success: #10b981;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: sans-serif;
}

body {
    background-color: 
        var(--bg-color);
    color: var(--text-main);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 460px;
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: 
        0 4px 20px 
        rgba(0,0,0,0.05);
    padding: 24px;
    overflow: hidden;
}

.screen {
    display: none;
}

.screen.active {
    display: block;
}

h2 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
}

.input-group {
    margin-bottom: 14px;
}

.input-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-sub);
}

.input-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid 
        var(--border);
    border-radius: 6px;
    font-size: 14px;
    outline: none;
}

button {
    width: 100%;
    padding: 12px;
    background-color: 
        var(--primary);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.switch-link {
    text-align: center;
    margin-top: 14px;
    font-size: 13px;
    color: var(--text-sub);
    cursor: pointer;
}

.user-status {
    display: flex;
    justify-content: 
        space-between;
    align-items: center;
    background: #f3f4f6;
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 16px;
    font-size: 13px;
}

.mission-item {
    border: 1px solid 
        var(--border);
    border-radius: 10px;
    padding: 14px;
    margin-bottom: 10px;
    display: flex;
    justify-content: 
        space-between;
    align-items: center;
}

.mission-btn {
    width: auto;
    padding: 6px 12px;
    font-size: 12px;
}

.admin-box {
    margin-top: 20px;
    padding-top: 14px;
    border-top: 2px dashed 
        var(--border);
}

.user-log {
    font-size: 11px;
    background: #1e293b;
    color: #34d399;
    padding: 8px;
    border-radius: 6px;
    max-height: 90px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

#netlify-badge, 
.netlify-badge,
[id*="netlify-badge"] {
    display: none !important;
    visibility: hidden !important;
}