* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.hero {
    background: white;
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    max-width: 600px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.logo {
    font-size: 80px;
    margin-bottom: 20px;
}

h1 {
    font-size: 48px;
    color: #333;
    margin-bottom: 10px;
}

.hero p {
    color: #666;
    font-size: 18px;
    margin-bottom: 30px;
}

.btn-google {
    background: #4285f4;
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 18px;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.2s;
    margin-bottom: 40px;
}

.btn-google:hover {
    transform: translateY(-2px);
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 30px;
}

.feature {
    background: #f0f0f0;
    padding: 10px;
    border-radius: 10px;
    font-size: 14px;
}

/* Dashboard */
.dashboard {
    background: #f5f5f5;
    min-height: 100vh;
}

.navbar {
    background: white;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-brand {
    font-size: 24px;
    font-weight: bold;
    color: #667eea;
}

.nav-links a {
    color: #666;
    text-decoration: none;
    margin-left: 25px;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #667eea;
}

.btn-logout {
    background: #ff4757;
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    margin-left: 25px;
}

.main-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.card h2 {
    margin-bottom: 25px;
    color: #333;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #555;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: monospace;
    font-size: 14px;
}

.form-group textarea {
    resize: vertical;
    font-family: monospace;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #999;
    font-size: 12px;
}

.btn-primary {
    background: #667eea;
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
}

.btn-primary:hover {
    background: #5a67d8;
}

.status-msg {
    margin-top: 15px;
    text-align: center;
    color: #48bb78;
    font-weight: 600;
}

/* Matches */
.matches-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.match-card {
    background: #f9f9f9;
    border-radius: 12px;
    padding: 20px;
    border-left: 4px solid #25D366;
}

.match-header {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    align-items: center;
}

.match-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.match-city {
    font-size: 12px;
    color: #888;
    margin-top: 3px;
}

.match-percent {
    font-size: 14px;
    color: #667eea;
    font-weight: bold;
    margin-top: 3px;
}

.match-details {
    margin: 15px 0;
    padding: 15px;
    background: white;
    border-radius: 8px;
}

.label {
    font-size: 12px;
    color: #888;
    display: block;
    margin-top: 10px;
}

.stickers {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 8px 0;
}

.sticker {
    background: #e0e0e0;
    padding: 4px 10px;
    border-radius: 5px;
    font-family: monospace;
    font-size: 12px;
    font-weight: bold;
}

.sticker.has {
    background: #48bb78;
    color: white;
}

.btn-whats {
    background: #25D366;
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 8px;
    display: inline-block;
    text-align: center;
    width: 100%;
    font-weight: bold;
    transition: opacity 0.2s;
}

.btn-whats:hover {
    opacity: 0.9;
}

.no-matches {
    text-align: center;
    padding: 40px;
    color: #999;
    font-size: 18px;
}

/* Perfil público */
.public-profile {
    max-width: 600px;
    margin: 50px auto;
    background: white;
    border-radius: 15px;
    padding: 30px;
    text-align: center;
}

.profile-stickers {
    text-align: left;
    margin-top: 20px;
}