:root {
    --primary-color: #C0504D; /* Excel Accent 2 (approx) */
    --primary-hover: #9e413f;
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --text-main: #333333;
    --text-muted: #666666;
    --border-color: #e0e0e0;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: var(--card-bg);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    padding: 20px 0;
    margin-bottom: 40px;
    border-top: 5px solid var(--primary-color);
}

.header-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

h1 {
    color: var(--primary-color);
    font-weight: 700;
}

.controls {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

input[type="text"], select, input[type="password"] {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    min-width: 200px;
}

input:focus, select:focus {
    outline: 2px solid var(--primary-color);
    border-color: transparent;
}

.primary-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.2s;
}

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

.secondary-btn {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
}

.delete-btn {
    border-color: #dc3545;
    color: #dc3545;
}

/* Agency Grid */
.agency-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
    padding-bottom: 50px;
}

.card {
    background: var(--card-bg);
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 25px;
    transition: transform 0.2s;
    cursor: pointer;
    position: relative;
    border-left: 4px solid transparent;
}

.card:hover {
    transform: translateY(-3px);
    border-left-color: var(--primary-color);
}

.card-header {
    margin-bottom: 15px;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-main);
}

.card-subtitle {
    display: block;
    font-size: 0.9rem;
    color: var(--primary-color);
    margin-top: 5px;
    font-weight: 500;
}

.card-overlay {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    display: none;
    animation: fadeIn 0.3s ease;
}

.card.expanded .card-overlay {
    display: block;
}

.info-row {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.info-label {
    font-weight: 600;
    color: var(--text-muted);
    margin-right: 5px;
}

.card-actions {
    margin-top: 15px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    overflow-y: auto;
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 800px;
    position: relative;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.modal-content.sm {
    max-width: 400px;
    margin-top: 15%;
    text-align: center;
}

.close, .close-auth {
    position: absolute;
    right: 20px;
    top: 15px;
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover { color: #000; }

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 5px;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.form-group.checkbox-group input {
    width: auto;
    min-width: auto;
    width: 18px;
    height: 18px;
}

.form-actions {
    text-align: right;
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.error-text {
    color: #dc3545;
    margin-top: 10px;
    font-size: 0.9rem;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}