:root {

    --primary-color: #0056b3; /* Professional deep blue */

    --secondary-color: #6c757d;

    --accent-color: #28a745;

    --light-bg: #f8f9fa;

    --dark-text: #343a40;

    --border-color: #dee2e6;

    --success: #198754;

    --info: #0dcaf0;

}



body {

    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

    color: var(--dark-text);

    background-color: var(--light-bg);

    line-height: 1.6;

    margin: 0;

    padding: 0;

    display: flex;

    justify-content: center;

    align-items: center;

    min-height: 100vh;

}



.wrapper {

    min-height: 100vh;

}



/* Buttons */

.btn-primary {

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

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

    transition: all 0.2s ease-in-out;

    color: #fff;

}



.btn-primary:hover {

    background-color: #004085;

    border-color: #004085;

    transform: translateY(-1px);

}



.btn-success {

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

    border-color: var(--accent-color);

    transition: all 0.2s ease-in-out;

}



.btn-success:hover {

    background-color: #218838;

    border-color: #1e7e34;

    transform: translateY(-1px);

}



.btn-info {

    background-color: var(--info);

    border-color: var(--info);

    color: #fff;

    transition: all 0.2s ease-in-out;

}



.btn-info:hover {

    background-color: #0aabdb;

    border-color: #0aabdb;

    transform: translateY(-1px);

}



/* Cards */

.card {

    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);

    border: none;

    border-radius: 0.75rem;

    overflow: hidden;

}



.card-header {

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

    color: white;

    font-weight: 500;

    padding: 1rem 1.5rem;

    border-bottom: 1px solid rgba(255,255,255,.15);

}



/* Forms */

.form-control:focus {

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

    box-shadow: 0 0 0 0.25rem rgba(0, 86, 179, 0.25);

}



.form-floating .form-control {

    border-radius: 8px;

}



/* Alerts */

.alert {

    border-radius: 8px;

}



/* Auth Pages */

.auth-container {

    background-color: #fff;

    border-radius: 1rem;

    box-shadow: 0 0.75rem 2rem rgba(0,0,0,.08);

    padding: 30px;

    width: 100%;

    max-width: 400px;

    margin: 20px;

}



.auth-page {

    background-color: var(--light-bg);

}



.auth-section {

    display: none;

    justify-content: center;

    align-items: center;

    min-height: 100vh;

    width: 100%;

    position: absolute;

    top: 0;

    left: 0;

    background-color: var(--light-bg);

}



.auth-section.active {

    display: flex;

}



/* Sidebar */

#sidebar {

    min-width: 280px;

    max-width: 280px;

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

    color: white;

    transition: all 0.3s ease-in-out;

    position: sticky;

    top: 0;

    left: 0;

    height: 100vh;

    overflow-y: auto;

    z-index: 1000;

    box-shadow: 2px 0 10px rgba(0,0,0,0.1);

}



#sidebar.active {

    margin-left: -280px;

}



#sidebar ul.components {

    padding: 20px 0;

}



#sidebar ul li a {

    padding: 12px 25px;

    font-size: 1.1em;

    display: flex;

    align-items: center;

    color: rgba(255,255,255,0.85);

    text-decoration: none;

    transition: all 0.2s ease-in-out;

}



#sidebar ul li a i {

    font-size: 1.2em;

    margin-right: 15px;

}



#sidebar ul li a:hover {

    color: #fff;

    background: rgba(255,255,255,0.15);

    padding-left: 30px;

}



#sidebar ul li.active > a {

    color: #fff;

    background: rgba(255,255,255,0.25);

    border-left: 5px solid #fff;

    padding-left: 25px;

}



.sidebar-header {

    padding: 25px 20px;

    text-align: center;

    border-bottom: 1px solid rgba(255,255,255,.15);

}



.sidebar-header h3 {

    margin-bottom: 0;

    font-size: 1.6rem;

    font-weight: 500;

    color: #fff;

}



.sidebar-header img {

    max-width: 90px;

    margin-bottom: 15px;

    border-radius: 0.5rem;

}



/* Content */

#content {

    width: 100%;

    padding: 20px;

    min-height: 100vh;

    transition: all 0.3s ease-in-out;

    background-color: var(--light-bg);

}



/* Navbar */

.navbar-top {

    background-color: #fff;

    box-shadow: 0 2px 8px rgba(0,0,0,.05);

    margin-bottom: 25px;

    border-radius: 0.75rem;

    padding: 1rem 1.5rem;

}



/* Sidebar Toggle */

#sidebarCollapse {

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

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

    color: #fff;

    font-size: 1.2rem;

    padding: 0.5rem 0.8rem;

    display: none;

}



#sidebarCollapse:hover {

    background-color: #004085;

    border-color: #004085;

}



/* Overlay */

.overlay {

    display: none;

    position: fixed;

    width: 100%;

    height: 100%;

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

    top: 0;

    left: 0;

    z-index: 999;

}



.overlay.active {

    display: block;

}



/* Photo Upload */

.photo-upload-wrapper {

    display: inline-block;

}



.photo-upload-wrapper .img-fluid {

    width: 120px;

    height: 120px;

    object-fit: cover;

}



.photo-upload-wrapper .btn {

    width: auto;

}



/* Loan Application Progress */

.progress-indicator .list-group-item {

    border: none;

    background-color: transparent;

    color: var(--secondary-color);

    padding: 0.75rem 1rem;

    cursor: pointer;

    border-left: 4px solid transparent;

    transition: all 0.2s ease-in-out;

    border-radius: 0;

}



.progress-indicator .list-group-item:hover:not(.active) {

    background-color: rgba(0, 0, 0, 0.03);

}



.progress-indicator .list-group-item.active {

    font-weight: 600;

    color: var(--primary-color);

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

    background-color: rgba(0, 86, 179, 0.05);

}



.progress-indicator .list-group-item.completed {

    color: var(--success);

    font-weight: 500;

    border-left-color: var(--success);

}



.progress-indicator .list-group-item.completed i {

    color: var(--success);

}



.list-group-item i {

    margin-right: 10px;

}



.form-section {

    animation: fadeIn 0.5s ease-out;

}



@keyframes fadeIn {

    from { opacity: 0; transform: translateY(10px); }

    to { opacity: 1; transform: translateY(0); }

}



/* Media Queries */

@media (max-width: 991.98px) {

    #sidebar {

        margin-left: -280px;

        position: fixed;

        height: 100%;

    }



    #sidebar.active {

        margin-left: 0;

    }



    #content {

        width: 100%;

        margin-left: 0;

    }



    #sidebarCollapse {

        display: block;

    }



    .navbar-top .ms-3 {

        margin-left: 0 !important;

    }

}



@media (min-width: 992px) {

    #sidebarCollapse {

        display: none;

    }

}