@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --primary: #F04C3E;
    --primary-hover: #d63d30;
    --bg-main: #FFFFFF;
    --bg-alt: #EEF0F6;
    --text-main: #1A1A1A;
    --text-muted: #888888;
    --text-on-primary: #FFFFFF;
    --card-bg: #FFFFFF;
    --card-shadow: 0 10px 30px rgba(238, 240, 246, 0.5);
    --border-radius-pill: 50px;
    --border-radius-lg: 16px;
    --border-radius-md: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-hover);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: var(--border-radius-pill);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--text-on-primary);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(240, 76, 62, 0.3);
    color: var(--text-on-primary);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--text-on-primary);
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--bg-alt);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(238, 240, 246, 0.8);
    border-color: var(--primary);
}

/* Layout Parts */
header {
    margin-bottom: 60px;
    text-align: left;
}

header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

/* Tables */
.main-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 20px 0;
    background: #fff;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.main-table th {
    background-color: var(--bg-alt);
    color: var(--text-main);
    padding: 20px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.main-table td {
    padding: 20px;
    border-bottom: 1px solid var(--bg-alt);
}

.main-table tr:last-child td {
    border-bottom: none;
}

/* Helpers */
.text-muted { color: var(--text-muted); }
.badge {
    padding: 6px 14px;
    border-radius: var(--border-radius-pill);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-primary {
    background-color: var(--bg-alt);
    color: var(--primary);
}

/* Dashboard Specific */
.pos-circle {
    width: 40px;
    height: 40px;
    background: var(--bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text-main);
}

.delta {
    font-size: 0.8rem;
    font-weight: 700;
    margin-left: 8px;
}

.delta.up { color: #27AE60; }
.delta.down { color: #EB5757; }
.delta.new { color: var(--primary); }

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    .container { padding: 20px 16px; }
}