:root {
    --bg-color: #f0f2f5;
    --card-bg: #ffffff;
    --text-main: #333333;
    --border-color: #dee2e6;
    --primary-blue: #1e8b3f;
    --primary-hover: #0056b3;
    --side-badge: #6c757d;
    --card-shadow: rgba(0, 0, 0, 0.1);
    --table-bg: #f8f9fa;
    --input-bg: #f8f9fa;
    --th-bg: #e9ecef;
    --dashed-border: var(--border-color);
}

#header-logo {
    filter: invert(1);
    width: 20%;
    height: auto;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #121212;
        --card-bg: #1e1e1e;
        --text-main: #e0e0e0;
        --border-color: #333;
        --primary-blue: #1e8b3f;
        --primary-hover: #0b5ed7;
        --side-badge: #6c757d;
        --card-shadow: rgba(0, 0, 0, 0.5);
        --table-bg: #2c2c2c;
        --input-bg: #2c2c2c;
        --th-bg: #333;
        --dashed-border: #555;
    }
    #header-logo {
        filter: none;
        width: 20%;
        height: auto;
    }
}

body {
    font-family: system-ui, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    padding: 30px;
    margin: 0;
    line-height: 1.6;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 15px;
    position: relative;
}

.dashboard-header div:first-child {
    z-index: 10;
}

.auth-info {
    text-align: right;
}

.main-layout {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--card-shadow);
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

h2 {
    margin-top: 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    font-size: 1.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--primary-blue);
}

h3 {
    margin-top: 0;
    color: var(--primary-blue);
    font-size: 1rem;
    border-bottom: 1px dashed var(--dashed-border);
    padding-bottom: 5px;
}

.side-indicator {
    background: var(--side-badge);
    color: #fff;
    font-size: 0.8rem;
    padding: 4px 10px;
    border-radius: 12px;
}

.data-viewer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 15px;
}

.table-container {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--table-bg);
    padding: 5px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

th,
td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

th {
    background-color: var(--th-bg);
    position: sticky;
    top: 0;
}

.forms-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media(min-width: 900px) {
    .forms-container {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 0.9rem;
}

input,
select,
textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    box-sizing: border-box;
    font-family: inherit;
    background-color: var(--input-bg);
    color: var(--text-main);
}

input[readonly],
textarea[readonly] {
    background-color: var(--th-bg);
    color: var(--text-main);
    opacity: 0.8;
    cursor: not-allowed;
}

textarea {
.edit-btn-small {
    background: #0056b3;
    color: white;
    padding: 2px 6px;
    font-size: 0.7rem;
    border-radius: 3px;
    text-decoration: none;
    font-weight: bold;
    margin-left: 5px;
    transition: background-color 0.2s ease;
}
.edit-btn-small:hover {
    background: #004494;
}
#employee-management-card {
    border-top: 4px solid var(--primary-blue);
}
.employee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 15px;
    margin-top: 15px;
}
.employee-item {
    background: var(--table-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
}
.employee-name {
    font-weight: bold;
    color: var(--primary-blue);
    border-bottom: 1px dashed var(--dashed-border);
    padding-bottom: 8px;
    margin-bottom: 8px;
    font-size: 0.9rem;
}
.project-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.project-tag {
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 5px 8px;
    font-size: 0.8rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.no-projects {
    font-style: italic;
    color: #888;
    font-size: 0.8rem;
    padding: 5px 0;
}

.inline-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

button {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    padding: 10px 15px;
    font-size: 0.95rem;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-weight: bold;
    transition: 0.2s;
    margin-top: 5px;
}

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

.control-panel {
    text-align: center;
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    border: 2px dashed var(--dashed-border);
}

.btn-logs {
    background-color: #6c757d;
    color: white;
    padding: 10px 15px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    display: inline-block;
    margin-top: 10px;
}

.btn-logs:hover {
    background-color: #5a6268;
}

.btn-auth {
    background-color: var(--primary-blue);
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    display: inline-block;
    margin-left: 10px;
}

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

#render-target {
    font-family: 'Garamond', 'Georgia', 'serif';
}

/* Accordion Styles for Employee List */
.accordion-container {
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}
.accordion-header {
    background-color: var(--th-bg);
    color: var(--text-main);
    cursor: pointer;
    padding: 12px 18px;
    width: 100%;
    border: none;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    outline: none;
    font-size: 1rem;
    font-weight: bold;
    transition: background-color 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-header:hover, .accordion-header.active {
    background-color: var(--primary-blue);
    color: white;
}

.accordion-header::after {
    content: '+'; 
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-main);
    transition: transform 0.3s ease;
}

.accordion-header.active::after {
    content: "−";
    transform: rotate(180deg);
    color: white;
}

.accordion-panel {
    padding: 0;
    background-color: var(--card-bg);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    border-bottom: 1px solid var(--border-color);
}

.accordion-panel table {
    margin: 0;
    border-top: 1px solid var(--border-color);
}

.employee-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}