/* Reset & Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    padding: 1rem;
    max-width: 600px;
    margin: 0 auto;
    background: #f5f5f5;
}

/* Typography */
h1 { font-size: 1.5rem; margin-bottom: 1rem; }
h2 { font-size: 1.25rem; margin: 1.5rem 0 0.75rem; }
h3 { font-size: 1rem; margin: 1rem 0 0.5rem; }

/* Cards */
.card {
    background: white;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Forms */
input[type="text"], input[type="password"], select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

input[type="text"]:focus, input[type="password"]:focus, select:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 500;
}

/* Buttons */
button, .btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}

button:hover, .btn:hover { background: #0056b3; }
.btn-danger { background: #dc3545; }
.btn-danger:hover { background: #c82333; }
.btn-secondary { background: #6c757d; }
.btn-secondary:hover { background: #545b62; }
.btn-small { padding: 0.4rem 0.8rem; font-size: 0.875rem; }
.btn-block { display: block; width: 100%; }

/* Score selector */
.score-selector {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.score-selector input[type="radio"] { display: none; }

.score-selector label {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e9ecef;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.15s ease;
}

.score-selector label:hover {
    background: #dee2e6;
}

.score-selector input:checked + label {
    background: #007bff;
    color: white;
}

/* Vote option card */
.option-card {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.option-card h3 {
    margin: 0 0 0.5rem;
}

/* Results */
.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
}

.result-row:last-child { border-bottom: none; }

.result-rank {
    font-weight: bold;
    color: #007bff;
    width: 2rem;
    flex-shrink: 0;
}

.result-bar {
    height: 8px;
    background: #007bff;
    border-radius: 4px;
    margin-top: 0.25rem;
    min-width: 4px;
}

/* Voter list */
.voter-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

/* Header row */
.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.header-row h1 {
    margin-bottom: 0;
}

/* Poll header */
.poll-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.poll-header h3 {
    margin: 0;
}

/* Status badges */
.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status-open {
    background: #d4edda;
    color: #155724;
}

.status-closed {
    background: #f8d7da;
    color: #721c24;
}

/* Utilities */
.text-muted { color: #6c757d; }
.text-danger { color: #dc3545; }
.text-success { color: #28a745; }
.mt-1 { margin-top: 1rem; }
.mb-1 { margin-bottom: 1rem; }
.error { 
    color: #dc3545; 
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: #f8d7da;
    border-radius: 4px;
}

/* Copy link */
.copy-link {
    display: flex;
    gap: 0.5rem;
}

.copy-link input {
    flex: 1;
    margin-bottom: 0;
}

/* Responsive adjustments */
@media (max-width: 400px) {
    body {
        padding: 0.5rem;
    }
    
    .score-selector label {
        width: 2rem;
        height: 2rem;
        font-size: 0.875rem;
    }
    
    button, .btn {
        padding: 0.6rem 1rem;
    }
}