:root {
    --bg-sidebar: #1a2235;
    --bg-main: #f8f9fa;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-sidebar: #94a3b8;
    --text-sidebar-hover: #ffffff;
    --accent-blue: #3b82f6;
    --accent-title: #2b7af0;
    --card-bg: #ffffff;
    --border-color: #e2e8f0;
    --icon-dark-blue: #1e3a8a;
    --icon-light-blue: #0284c7;
    --icon-green: #22c55e;
    --sidebar-active-bg: #2d3748;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 250px;
    background-color: var(--bg-sidebar);
    color: var(--text-sidebar);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    min-height: 100vh;
}

.sidebar-header {
    padding: 30px 20px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.sidebar-header h2 {
    color: var(--accent-title);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
    letter-spacing: -0.5px;
}

.sidebar-header p {
    font-size: 0.8rem;
    color: var(--text-sidebar);
}

.nav-menu {
    list-style: none;
    padding: 20px 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.nav-item a {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    color: var(--text-sidebar);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-item a i {
    font-size: 1.25rem;
    margin-right: 15px;
}

.nav-item:hover a,
.nav-item.active a {
    color: var(--text-sidebar-hover);
    background-color: var(--sidebar-active-bg);
}

.nav-item.active a {
    color: #60a5fa;
}


/* Main Content */
.main-content {
    flex: 1;
    padding: 40px 50px;
    background-color: var(--bg-main);
}

.page-header {
    margin-bottom: 30px;
}

.page-header h1 {
    font-family: 'Merriweather', serif;
    font-size: 2.2rem;
    color: #1a202c;
    margin-bottom: 5px;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 35px;
}

.card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--border-color);
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
    cursor: pointer;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.card-info h3 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 15px;
}

.card-info .value {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.card-icon.blue-dark {
    background-color: var(--icon-dark-blue);
}

.card-icon.blue-light {
    background-color: var(--icon-light-blue);
}

.card-icon.green {
    background-color: var(--icon-green);
}

.action-card {
    flex-direction: column;
    justify-content: space-between;
}

.card-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card-header-flex h3 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.card-action-bottom {
    margin-top: 20px;
}

.card-action-bottom a {
    color: var(--text-secondary);
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.3s;
}

.card-action-bottom a:hover {
    color: var(--text-primary);
}

/* Instructions Card */
.instructions-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--border-color);
}

.instructions-card h2 {
    font-family: 'Merriweather', serif;
    font-size: 1.3rem;
    color: #1a202c;
    margin-bottom: 20px;
}

.instructions-list {
    list-style-type: none;
    counter-reset: custom-counter;
}

.instructions-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Using simple numbered list to match exact layout */
.instructions-list {
    list-style-type: decimal;
    padding-left: 18px;
}

.instructions-list li {
    padding-left: 5px;
    margin-bottom: 12px;
}

.instructions-list li strong {
    color: var(--text-primary);
    font-weight: 600;
}

.instructions-list li code {
    background-color: #f1f5f9;
    padding: 3px 6px;
    border-radius: 4px;
    font-family: monospace;
    color: #475569;
    font-size: 0.9em;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--icon-dark-blue);
    color: white;
}

.btn-primary:hover {
    background-color: #172a6b;
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    background-color: #f1f5f9;
}

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

/* Search */
.search-container {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.search-container i {
    color: var(--text-secondary);
    font-size: 1.2rem;
}

.search-container input {
    border: none;
    outline: none;
    width: 100%;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-primary);
}

/* Content Box & List */
.content-box {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    min-height: 200px;
    display: flex;
    flex-direction: column;
}

.empty-state {
    padding: 60px 20px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin: auto;
}

.client-list {
    list-style: none;
    width: 100%;
}

.client-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
}

.client-item:last-child {
    border-bottom: none;
}

.client-info-list h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.client-info-list span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 2px;
}

.client-actions {
    display: flex;
    gap: 10px;
}

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.3rem;
    cursor: pointer;
    transition: color 0.2s;
}

.btn-icon:hover {
    color: var(--accent-blue);
}

.btn-icon.delete:hover {
    color: #ef4444;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 12px;
    width: 100%;
    max-width: 650px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-family: 'Merriweather', serif;
    font-size: 1.4rem;
}

.close-btn {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

/* Forms */
.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
}

.form-group.full-width {
    width: 100%;
}

.form-group.half-width {
    width: calc(50% - 10px);
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.form-group input,
.form-group select {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--accent-blue);
    outline: none;
}

/* Variables & Editor */
.help-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    margin-top: -4px;
}

.variables-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 15px;
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 20px;
}

.var-tag {
    background-color: white;
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s;
    user-select: none;
}

.var-tag i {
    color: var(--text-secondary);
}

.var-tag:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    background-color: #eff6ff;
}

.var-tag:hover i {
    color: var(--accent-blue);
}

.modal-large {
    max-width: 800px;
}

.editor-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
    padding: 10px;
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-bottom: none;
    border-radius: 8px 8px 0 0;
}

.toolbar-select {
    padding: 5px 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
}

.toolbar-divider {
    width: 1px;
    height: 20px;
    background-color: var(--border-color);
    margin: 0 5px;
}

.toolbar-btn {
    background: transparent;
    border: none;
    width: 28px;
    height: 28px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 4px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.2s;
}

.toolbar-btn:hover {
    background-color: #e2e8f0;
    color: var(--text-primary);
}

.toolbar-btn.active {
    background-color: var(--accent-blue);
    color: white;
}

.editor-textarea {
    width: 100%;
    min-height: 250px;
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: 0 0 8px 8px;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-primary);
    resize: vertical;
    outline: none;
    transition: border-color 0.2s;
}

.editor-textarea:focus {
    border-color: var(--accent-blue);
}

/* Responsive */
@media (max-width: 1024px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    body {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        min-height: auto;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }
}

/* Export Page specific */
.export-select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-primary);
    background-color: white;
    transition: all 0.2s;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

.export-select:focus {
    border-color: var(--accent-blue);
    outline: none;
}

.document-preview {
    font-family: 'Times New Roman', Times, serif;
    font-size: 14pt;
    line-height: 1.6;
    background: #fff;
    padding: 20px;
}