:root {
    --primary-color: #0A84FF;
    --success-color: #30D158;
    --warning-color: #FF9F0A;
    --error-color: #FF453A;
    --background-color: #F5F5F7;
    --text-color: #1D1D1F;
    --border-radius: 8px;
    --spacing: 8px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(var(--spacing) * 3);
}

header {
    text-align: center;
    margin-bottom: calc(var(--spacing) * 4);
}

header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing);
}

.search-container {
    background: white;
    padding: calc(var(--spacing) * 3);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: calc(var(--spacing) * 3);
}

.search-box {
    position: relative;
    margin-bottom: calc(var(--spacing) * 2);
}

#business-search, #keywords-search {
    width: 100%;
    padding: calc(var(--spacing) * 1.5);
    border: 2px solid #E5E5E5;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

#search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #E5E5E5;
    border-radius: var(--border-radius);
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.controls {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing) * 3);
    flex-wrap: wrap;
}

.radius-selector, .grid-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing);
}

.radius-selector select, .grid-selector select {
    padding: calc(var(--spacing) * 1.5);
    border: 2px solid #E5E5E5;
    border-radius: var(--border-radius);
    font-size: 1rem;
    width: 150px;
}

.primary-button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: calc(var(--spacing) * 1.5) calc(var(--spacing) * 3);
    border-radius: var(--border-radius);
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-left: auto;
}

.primary-button:hover {
    background-color: #0071E3;
}

#map {
    height: 500px;
    border-radius: var(--border-radius);
    margin-bottom: calc(var(--spacing) * 3);
}

.hidden {
    display: none;
}

#audit-results {
    background: white;
    padding: calc(var(--spacing) * 3);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Ladeanimation */
.loading {
    text-align: center;
    padding: calc(var(--spacing) * 4);
}

.progress-bar {
    width: 100%;
    height: 4px;
    background-color: #E5E5E5;
    border-radius: 2px;
    margin-top: calc(var(--spacing) * 2);
    overflow: hidden;
}

.progress {
    width: 100%;
    height: 100%;
    background-color: var(--primary-color);
    animation: progress 2s infinite linear;
    transform-origin: 0% 50%;
}

@keyframes progress {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Audit-Ergebnisse */
.audit-results {
    padding: calc(var(--spacing) * 2);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--spacing) * 2);
    margin: calc(var(--spacing) * 3) 0;
}

.metric-card {
    background: #F5F5F7;
    padding: calc(var(--spacing) * 2);
    border-radius: var(--border-radius);
    text-align: center;
}

.metric-card h3 {
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: var(--spacing);
}

.metric-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.competitors-list {
    margin-top: calc(var(--spacing) * 4);
}

.competitors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing) * 2);
    margin-top: calc(var(--spacing) * 2);
}

.competitor-card {
    background: white;
    padding: calc(var(--spacing) * 2);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.competitor-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing);
}

.competitor-card p {
    margin: calc(var(--spacing) * 0.5) 0;
    color: var(--text-color);
}