:root {
    --primary-color: #4CAF50;
    --primary-dark: #45a049;
    --secondary-color: #f44336;
    --background-color: #f5f5f5;
    --surface-color: #ffffff;
    --text-color: #333;
    --text-light: #757575;
    --border-color: #e0e0e0;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

[data-theme="blue"] {
    --primary-color: #2196F3;
    --primary-dark: #1E88E5;
}

[data-theme="dark"] {
    --primary-color: #607D8B;
    --primary-dark: #546E7A;
    --secondary-color: #FF5722;
    --background-color: #212121;
    --surface-color: #37474F;
    --text-color: #ECEFF1;
    --text-light: #B0BEC5;
    --border-color: #455A64;
}

[data-theme="red"] {
    --primary-color: #F44336;
    --primary-dark: #D32F2F;
}

[data-theme="pink"] {
    --primary-color: #E91E63;
    --primary-dark: #C2185B;
}

[data-theme="purple"] {
    --primary-color: #9C27B0;
    --primary-dark: #7B1FA2;
}

[data-theme="indigo"] {
    --primary-color: #3F51B5;
    --primary-dark: #303F9F;
}

[data-theme="cyan"] {
    --primary-color: #00BCD4;
    --primary-dark: #0097A7;
}

[data-theme="teal"] {
    --primary-color: #009688;
    --primary-dark: #00796B;
}

[data-theme="orange"] {
    --primary-color: #FF9800;
    --primary-dark: #F57C00;
}

[data-theme="brown"] {
    --primary-color: #795548;
    --primary-dark: #5D4037;
}

[data-theme="grey"] {
    --primary-color: #9E9E9E;
    --primary-dark: #616161;
}

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

header {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

footer {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: 1rem 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    text-decoration: none;
}

#sync-status {
    padding: 0.2rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}
.sync-online { background-color: #E8F5E9; color: #2E7D32; }
.sync-offline { background-color: #FFEBEE; color: #C62828; }
.sync-warning { background-color: #FFF3E0; color: #EF6C00; }

#auth-links a, #user-nav a {
    color: white;
    text-decoration: none;
    margin-left: 1rem;
}

main {
    padding: 1rem 0;
    flex-grow: 1;
}

.hidden {
    display: none !important;
}

h2 {
    text-align: center;
    color: var(--text-light);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.page-header h2 {
    margin: 0;
    text-align: left;
}

.page-actions .btn {
    margin-left: 0.5rem;
}

/* Dashboard Layout */
.dashboard-summary {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 2rem 0;
}

@media (min-width: 600px) {
    .dashboard-summary {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    text-align: center;
}

.stat-card h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    color: var(--text-light);
}

.stat-card .amount {
    margin: 0;
    font-size: 2rem;
    font-weight: bold;
}

.text-income {
    color: var(--primary-color);
}

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

.list-item-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem; /* Adjust this value for desired spacing */
    width: 100%; /* Ensure it takes full width */
}

/* Remove previous flex properties from transaction-info if it's no longer the main content container */
/* .list-item .transaction-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
} */

.dashboard-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
}

.dashboard-actions .btn {
    width: 100%;
    box-sizing: border-box;
}

.quick-access-card {
    background: var(--surface-color);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    margin-top: 1rem;
}

.quick-access-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quick-access-list li a {
    display: block;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--text-color);
    border-top: 1px solid var(--border-color);
    transition: background-color 0.2s;
}

.quick-access-list li:first-child a {
    border-top: none;
    border-radius: 8px 8px 0 0;
}

.quick-access-list li:last-child a {
    border-radius: 0 0 8px 8px;
}

.quick-access-list li a:hover {
    background-color: var(--background-color);
}

/* Forms */
.form-container {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    max-width: 500px;
    margin: 2rem auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    box-sizing: border-box;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}

/* General Button Styles */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 4px;
    background-color: var(--primary-color);
    color: white;
    font-size: 1rem;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.2s;
}

.btn:hover { background-color: var(--primary-dark); }
.btn-secondary { background-color: var(--text-light); }
.btn-danger { background-color: var(--secondary-color); }
.btn-sm { padding: 0.2rem 0.5rem; font-size: 0.8rem; }

/* List Styles */
.item-list {
    list-style: none;
    padding: 0;
}

.list-item {
    background: var(--surface-color);
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.list-item .actions {
    display: flex;
}

.list-item .sub-text {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.25rem;
}

.list-item-label {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-right: 0.5rem;
}

.list-item-value {
    font-weight: bold;
    font-family: monospace;
}

.list-item .actions .btn {
    margin-left: 0.5rem;
}

.category-list-header {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

/* Chart View */
.chart-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.chart-ledger-display {
    text-align: center;
    margin-bottom: 1rem;
    font-size: 1rem;
    color: var(--text-light);
}

.chart-ledger-display strong {
    color: var(--primary-color);
}


.granularity-controls {
    display: flex;
    gap: 0.5rem;
}

.granularity-controls .btn {
    background-color: var(--surface-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.granularity-controls .btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Responsive */
@media (max-width: 768px) {
    .container { padding: 0.5rem; }
    .form-container { 
        padding: 1.5rem;
        margin: 1rem auto;
    }
    .dashboard-summary {
        grid-template-columns: 1fr;
    }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}

@media (max-width: 600px) {

    .dashboard-summary {

        grid-template-columns: 1fr;

    }

}





/* Dashboard Controls */
.dashboard-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap; /* Allow items to wrap on smaller screens */
    justify-content: center; /* Center items when wrapped */
}

.dashboard-controls .form-control {
    padding: 0.6rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.9rem;
    background-color: var(--surface-color);
    color: var(--text-color);
    appearance: none; /* Remove default browser styling */
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23000000%22%20d%3D%22M287%2C114.1L146.2%2C254.9L5.4%2C114.1h281.6z%22%2F%3E%3C%2Fsvg%3E'); /* Custom arrow */
    background-repeat: no-repeat;
    background-position: right 0.7em top 50%, 0 0;
    background-size: 0.65em auto, 100%;
    cursor: pointer;
    min-width: 150px; /* Ensure it's not too small */
}

.dashboard-controls .form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(var(--primary-color-rgb), 0.2);
}

.current-ledger-display {
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 500;
}

.current-ledger-display strong {
    color: var(--primary-color);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}





/* Toast Notifications */

#toast-container {

    position: fixed;

    top: 50%;

    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
}

.toast {
    background-color: var(--surface-color);
    color: var(--text-color);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border: 1px solid var(--border-color);
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.3s ease-in-out;
    pointer-events: all;
    max-width: 350px;
    width: 90%;
    text-align: center;
}

.toast.show {
    opacity: 1;
    transform: scale(1);
}




.toast.success {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.toast.error {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}







/* Loader */



#loader {



    position: fixed;



    top: 0;



    left: 0;



    width: 100%;



    height: 100%;



    background-color: rgba(255, 255, 255, 0.7);



    display: flex;



    justify-content: center;



    align-items: center;



    z-index: 2000;



}







[data-theme="dark"] #loader {



    background-color: rgba(0, 0, 0, 0.7);



}







.spinner {



    width: 50px;



    height: 50px;



    border: 5px solid var(--border-color);



    border-top-color: var(--primary-color);



    border-radius: 50%;



    animation: spin 1s linear infinite;



}







@keyframes spin {







    to {







        transform: rotate(360deg);







    }







}















/* Empty State */







.empty-state {







    text-align: center;







    padding: 3rem 1rem;







    background-color: var(--surface-color);







    border-radius: 8px;







    margin-top: 2rem;







}















.empty-state p {







    font-size: 1.1rem;







    color: var(--text-light);







    margin-bottom: 1.5rem;







}