html, body {
    font-family: sans-serif;
    font-size: 14px;
    padding: 5px 10px;
}

.badge {
    padding: 0.50rem 1.00rem;
    white-space: normal !important;
}

span.badge {
    margin-bottom: 8px;
}

.fade:not(.show) {
    display: none;
}

#loading {
    position: fixed;
    color: #65686a;
    display: none;
    z-index: 1000000;
}

#loading-spinner {
    position: fixed;
    overflow: visible;
    margin: auto;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

#loading:before {
    content: '';
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
}

a {
    cursor: pointer;
}

img {
    border-style: none;
    /* margin-bottom: 10px; */
    vertical-align: middle;
}

img .flag {
    border: 1px solid #ddd;
}

.information {
    left: 0;
    right: 0;
    bottom: 0;
    color: #343a40;
    position: absolute;
}

.form-label {
    color: #868888;
    margin-bottom: 0px;
    word-break: break-all;
}

.border {
    display: flex;
    min-height: 125px;
    position: relative;
    align-items: center;
    justify-content: center;
}

.mb-3,
.my-3 {
    margin-bottom: 1rem!important;
}

.without-mb {
    margin-bottom: 0rem!important;
}

.p-2 {
    padding: .5rem!important;
}

i.fa-play.start {
    color: #06d79c;
    font-size: 25px;
}

i.fa-stop.stop {
    color: #656373;
    font-size: 25px;
}

i.fa-sync.reboot {
    color: #398bf7;
    font-size: 25px;
}

.vnc {
    height: 25px;
}

.dashboard-title {
    color: #3d3d3d;
    font-size: 22px;
}

.dashboard-value {
    color: #586271 !important;
}

.usage-details {
    border: 1px solid #e7e4e4;
    transition: all ease-in .2s;
}

.usage-details:hover {
    border: 1px solid transparent;
    box-shadow: 1px 1px 8px 6px #e5e3e3bf;
}

.overview-label {
    color: #99abb4;
}

.progress.disk-bar {
    height: 14px;
    margin-top: 25px;
    margin-bottom: 20px;
    border-radius: 6px;
    -webkit-box-shadow: none;
    box-shadow: none;
}

.used_disk_percent {
    color: #1e88e5;
    font-size: 20px;
}

.dashboard-tab .nav-tabs {
    border-bottom: 1px solid #dfd8d8;
    margin: 0;
}

.dashboard-tab .nav-tabs .nav-item {
    border-bottom: 1px solid #dfd8d8;
}

.dashboard-tab .nav-tabs li a {
    position: relative;
    padding: 5px;
    margin-right: 10px;
    color: #374045 !important;
    border: none;
    border-radius: 0;
    background: transparent;
    transition: all 0.3s ease 0s;
    z-index: 2;
}

.dashboard-tab .nav-tabs li a:before {
    content: "";
    width: 100%;
    height: 4px;
    border-radius: 2px;
    position: absolute;
    bottom: 0;
    left: 0;
}

.dashboard-tab .nav-tabs li a:after {
    content: "";
    width: 0;
    height: 4px;
    background: linear-gradient(to right, #396afc, #2948ff);
    border-bottom: 1px solid #727cb6;
    border-radius: 2px;
    position: absolute;
    bottom: -2px;
    left: 0;
    transition: all .4s ease 0s;
    z-index: 1;
}

.dashboard-tab .nav-tabs li a.active:after {
    width: 100%;
    opacity: 1;
}

.vertical-tabs .nav-link {
    color: #515a68;
    padding: 7px 5px;
    margin-bottom: 10px;
    transition: all ease-in 0.2s;
    text-align: left!important;
}

.vertical-tabs .nav-link.active {
    border-radius: 0px;
    color: #2948ff;
}

.v-tabs-container {
    border-right: 1px solid #dfd8d8;
}

.nav-pills .nav-link.active {
    background-color: unset;
}

.custom-control-input:checked~.custom-control-label::before {
    color: #fff;
    border-color: #007bff;
    background-color: #007bff;
}

.info-text {
    color: #398bf7;
    cursor: pointer;
}

#graphs-tab .nav-link,
#sub-tasks-and-logs .nav-link {
    color: #576170;
    transition: all 0.4s linear;
}

#graphs-tab .nav-link.active,
#sub-tasks-and-logs .nav-link.active {
    border-radius: 0px;
    color: #ffffff;
    background: linear-gradient(to right, #396afc, #2948ff);
}

.prev-mnth.green_but,
.next-mnth.green_but {
    padding: 4px 10px;
}

.graphs img {
    width: 100%;
}

.submit-btn {
    background-color: #398bf7;
    border: none;
    border-radius: 4px;
    color: #ffffff;
    font-weight: 500;
    padding: 7px 12px;
    transition: 0.2s ease-in;
}

.cancel-btn {
    background-color: #5a6268;
    border: none;
    border-radius: 4px;
    color: #ffffff;
    font-weight: 500;
    padding: 7px 12px;
    transition: 0.2s ease-in;
}

.danger-btn {
    background-color: #dc3545;
    border: none;
    border-radius: 4px;
    color: #ffffff;
    font-weight: 500;
    padding: 7px 12px;
    transition: 0.2s ease-in;
}

.submit-btn:hover {
    color: #ffffff !important;
    box-shadow: 0 14px 26px -12px #1769ff6b, 0 4px 23px 0 #0000001f, 0 8px 10px -5px #1769ff33;
}

.cancel-btn:hover {
    color: #ffffff !important;
    box-shadow: 0 14px 26px -12px #000000, 0 4px 23px 0 #0000001f, 0 8px 10px -5px #07183533;
}

.modal-title {
    font-weight: 400;
    color: #455a64;
}

.modal-title i.success {
    font-size: 40px;
    color: #06d79c;
    vertical-align: middle;
}

.modal-title i.warning {
    font-size: 40px;
    color: orange;
    vertical-align: middle;
}

.modal-title i.error {
    font-size: 40px;
    color: #ef5350;
    vertical-align: middle;
}

.modal-body {
    color: #868888;
    font-weight: 500;
    line-height: 30px;
    margin-bottom: 0px;
}

.modal-body p {
    margin-bottom: 0px;
}

.link-btn {
    background-color: #398bf7;
    border: none;
    border-radius: 4px;
    text-decoration: none !important;
    color: #ffffff !important;
    font-size: 14px;
    padding: 7px 12px;
    transition: 0.2s ease-in;
}

.link-btn:hover {
    text-decoration: none;
    color: #ffffff;
    box-shadow: 0 14px 26px -12px rgba(23, 105, 255, 0.42), 0 4px 23px 0 rgba(0, 0, 0, 0.12), 0 8px 10px -5px rgba(23, 105, 255, 0.2);
}

.v-tab-heading {
    color: #515557;
    font-size: 18px;
}

.distro_img {
    width: 64px;
    height: 64px;
}

.distro_name.media-heading {
    color: #3d3d3d;
    font-size: 22px;
}

.float-left {
    float: left!important;
}

.media {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: start;
    align-items: flex-start;
}

.version {
    color: #586271;
    font-size: 12px;
}

.info-icon {
    background-color: #007bff;
    color: #fff;
    padding: 4px 12px;
    border: none;
    border-radius: 4px;
}

.info-icon:hover,
.info-icon:focus {
    border: none;
    box-shadow: 0 14px 26px -12px rgba(23, 105, 255, 0.42), 0 4px 23px 0 rgba(0, 0, 0, 0.12), 0 8px 10px -5px rgba(23, 105, 255, 0.2);
}

.info-icon i {
    font-size: 12px;
}

.os_badge {
    border: 1px solid #ccc;
    cursor: pointer;
    transition: height 0.5s;
    border-radius: 3px;
    position: relative;
}

#os_list .dropdown-menu {
    max-height: 200px;
    overflow-y: auto;
}

.os_badge_list a {
    color: #576170;
    text-decoration: none;
    outline: none;
    display: block;
    padding: 8px;
    background-color: #fff;
}

.os_badge_list a:hover {
    color: #2f3235;
    background-color: #f9f6f6;
}

.os_badge_list .SelectedOS { 
    color: #ffffff;
    background-color: #2196F3;
}

.os_badge.selected .version,
.os_badge.selected .distro_name.media-heading,
.os_badge.selected i {
    color: #ffffff;
}
    
.os_badge.selected {
    color: #fff;
    background-color: #06d79c;
}

.os_badge i {
    position: absolute;
    top: 26px;
    right: 16px;
    color: #aaa;
}

.os_badge .media-left {
    padding: 8px;
}

.os_badge .media-body {
    padding: 8px;
    vertical-align: middle;
    text-align: left!important;
}

.os_badge .version {
    color: #888;
}

.os_badge.expanded {
    position: relative;
    z-index: 999;
}

.os_badge .dropdown-toggle::after {
    content: none;
}

.tab-content>.tab-pane {
    display: none;
}

.tab-content>.active {
    display: block;
}

.head {
    margin-bottom: 10px;
}

.head>img {
    width: 32px;
}

.restore-icon {
    font-size: 17px;
}

.create {
    color: #06d79c;
}

.delete {
    color: #ff0000;
}

.table.dataTable.no-footer {
    border-bottom: 1px solid #5d5b63 !important;
}

table.tablesorter {
    box-shadow: 0 2px 12px -3px rgba(0, 0, 0, 0.5);
}

table.dataTable {
    clear: both;
    margin-top: 6px !important;
    margin-bottom: 6px !important;
    max-width: none !important;
    border-collapse: separate !important;
    border-spacing: 0;
}

#firewallTable th,
#backupTable th {
    color: #ffffff;
    background-color: #36304a !important;
    border: unset !important;
    font-weight: unset !important;
    position: sticky !important;
    top: -1px;
    z-index: 99;
}

.fa-1x {
    font-size: 20px !important;
}

.grey-txt {
    color: #666;
}

.showPassword {
    text-decoration: none;
}

.scrtabs-tab-scroll-arrow {
    top: calc(50% - 10px);
    color: #396afc;
    height: 20px;
    border: none;
    position: relative;
    padding-top: 0px;
    padding-left: 0px;
}

select,
textarea,
input[type=text],
input[type=textbox],
input[type=password] {
    background: #fff;
    font-size: 12px;
    color: #455a64;
    border: 1px #CCCCCC solid;
    transition: background 0.3s linear;
    -webkit-transition: background 0.3s linear;
    outline: none;
}

select,
textarea,
input[type=text],
input[type=number],
input[type=textbox],
input[type=password] {
    box-shadow: 0 2px 2px 0 #a9a9a924, 0 3px 1px -2px #a9a9a933, 0 1px 5px 0 #a9a9a91f;
}

.form-control {
    height: 35px;
    font-size: 14px !important;
    min-height: 40px;
    margin-bottom: 8px;
    color: #67757c;
    display: inline-block;
    border-radius: 4px;
}

.input-group-text {
    height: 35px;
    font-size: 14px !important;
    min-height: 40px;
    margin-bottom: 8px;
}

.ml-auto,
.mx-auto {
    margin-left: auto !important;
    margin-right: auto !important;
}

.mr-2,
.mx-2 {
    margin-right: .5rem!important;
}

@media all and (max-width: 576px) {
    .left-side-tabs {
        border-bottom: 1px solid #dfd8d8;
    }

    .vertical-tabs .nav-link {
        padding: 7px 10px;
    }

    .left-side-tabs .nav-link.active {
        color: #ffffff;
        background:linear-gradient(to right, #396afc, #2948ff);
    }

    .vertical-tab-content form select,
    .vertical-tab-content form input[type=text],
    .vertical-tab-content form input[type=textbox],
    .vertical-tab-content form input[type=password] {
        width:100%;
    }
}

/* ============================================
   Enhanced Modern Styling
   ============================================ */

/* Card Styling */
.card {
    border-radius: 12px !important;
    border: 1px solid #e3e6f0 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.card-header {
    border-radius: 12px 12px 0 0 !important;
    background-color: #f8f9fa !important;
    border-bottom: 1px solid #e3e6f0 !important;
    padding: 12px 20px !important;
}

.card-body {
    padding: 20px !important;
}

/* Enhanced Button Styles */
.btn {
    border-radius: 12px !important;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 10px 20px;
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #218838 0%, #1aa179 100%) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
}

.btn-primary {
    background: linear-gradient(135deg, #3c7fb4 0%, #2d5a87 100%) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(60, 127, 180, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2d5a87 0%, #1e3a57 100%) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(60, 127, 180, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.3);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #c82333 0%, #bd2130 100%) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.4);
}

.btn-lg {
    padding: 12px 32px !important;
    font-size: 16px !important;
}

/* Improved submit-btn to match Hetzner style */
.submit-btn {
    background: linear-gradient(135deg, #3c7fb4 0%, #2d5a87 100%) !important;
    border: none !important;
    border-radius: 12px !important;
    color: #ffffff !important;
    font-weight: 600 !important;
    padding: 10px 20px !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 2px 8px rgba(60, 127, 180, 0.3);
}

.submit-btn:hover {
    background: linear-gradient(135deg, #2d5a87 0%, #1e3a57 100%) !important;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(60, 127, 180, 0.4) !important;
}

/* Table Styling */
.table {
    border-collapse: separate;
    border-spacing: 0;
}

.table thead th {
    border-bottom: 2px solid #dee2e6 !important;
    color: #495057;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.table-hover tbody tr {
    transition: all 0.2s ease;
}

.table-hover tbody tr:hover {
    background-color: #f8f9fa;
    transform: scale(1.01);
}

.thead-light th {
    background-color: #f8f9fa !important;
}

/* Form Control Improvements */
.form-control {
    border-radius: 8px !important;
    border: 1px solid #ced4da !important;
    transition: all 0.2s ease;
    padding: 8px 12px;
}

.form-control:focus {
    border-color: #3c7fb4 !important;
    box-shadow: 0 0 0 0.2rem rgba(60, 127, 180, 0.25) !important;
}

/* Alert Styling */
.alert {
    border-radius: 12px !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.alert-info {
    background: linear-gradient(135deg, #e7f3ff 0%, #d4e9ff 100%);
    color: #004085;
}

.alert-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffe5a1 100%);
    color: #856404;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
}

/* Firewall Specific Styles */
#firewall .card.border-primary {
    border: 2px solid #3c7fb4 !important;
    box-shadow: 0 4px 16px rgba(60, 127, 180, 0.15);
}

#firewall .card-header.bg-light {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
}

#firewall .card-header h6 {
    margin: 0;
    color: #2c3e50;
    font-weight: 600;
}

/* Delete Icon Styling */
.fa-trash {
    transition: all 0.2s ease;
    cursor: pointer;
}

.fa-trash:hover {
    transform: scale(1.2);
    color: #dc3545 !important;
}

/* Loading Spinner */
.fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Smooth transitions for tab content */
.tab-pane {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Nav tabs enhancement */
.nav-tabs .nav-link {
    border-radius: 12px 12px 0 0 !important;
    transition: all 0.2s ease;
}

.nav-tabs .nav-link:hover {
    background-color: #f8f9fa;
}

.nav-tabs .nav-link.active {
    background-color: #e9ecef !important;
    font-weight: 600;
}

/* Icon improvements */
.fa, .fas, .far {
    vertical-align: middle;
}

/* Small label styling */
label.small {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

/* Text center improvements */
.text-center {
    text-align: center;
}

/* Resource Box Styling */
.resource-box {
    padding: 20px 10px;
    transition: all 0.3s ease;
}

.resource-box:hover {
    transform: translateY(-5px);
}

.resource-box h3 {
    color: #2c3e50;
    font-weight: 600;
}

.resource-box .text-primary {
    color: #3c7fb4 !important;
}

.resource-box .text-success {
    color: #28a745 !important;
}

.resource-box .text-warning {
    color: #ffc107 !important;
}

.resource-box .text-info {
    color: #17a2b8 !important;
}

/* Card Header Enhancement */
.card-header.bg-primary {
    background: linear-gradient(135deg, #3c7fb4 0%, #2d5a87 100%) !important;
}

.card-header h5 {
    margin: 0;
    font-weight: 600;
}

/* Table Enhancements */
.table-borderless td {
    padding: 8px 12px;
    vertical-align: middle;
}

.table-borderless code {
    background-color: #f8f9fa;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    color: #e83e8c;
}

/* Usage Details Box Enhancement */
.usage-details {
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.usage-details:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

/* VPS Control Button Styles - Hetzner Style */
.vps-control-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 12px 24px !important;
    border-radius: 25px !important;
    margin: 8px 4px !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    color: white !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    min-height: 48px !important;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15) !important;
    border: none !important;
    position: relative !important;
    overflow: hidden !important;
}

.vps-control-btn:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 16px rgba(0,0,0,0.2) !important;
    text-decoration: none !important;
    color: white !important;
}

.vps-control-btn:active {
    transform: translateY(-1px) !important;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15) !important;
}

.vps-control-btn.start-btn {
    background: linear-gradient(45deg, #28a745, #34ce57) !important;
    color: white !important;
}

.vps-control-btn.start-btn:hover {
    background: linear-gradient(45deg, #218838, #28a745) !important;
    color: white !important;
}

.vps-control-btn.stop-btn {
    background: linear-gradient(45deg, #dc3545, #ff4757) !important;
    color: white !important;
}

.vps-control-btn.stop-btn:hover {
    background: linear-gradient(45deg, #c82333, #dc3545) !important;
    color: white !important;
}

.vps-control-btn.restart-btn {
    background: linear-gradient(45deg, #fd7e14, #ff9f43) !important;
    color: white !important;
}

.vps-control-btn.restart-btn:hover {
    background: linear-gradient(45deg, #e65100, #fd7e14) !important;
    color: white !important;
}

.vps-control-btn.vnc-btn {
    background: linear-gradient(45deg, #6f42c1, #8854d0) !important;
    color: white !important;
}

.vps-control-btn.vnc-btn:hover {
    background: linear-gradient(45deg, #5a32a3, #6f42c1) !important;
    color: white !important;
}

.vps-control-btn.vnc-btn img {
    width: 20px !important;
    height: 20px !important;
    margin-right: 8px !important;
    filter: brightness(0) invert(1);
}

.vps-control-btn i {
    margin-right: 8px !important;
    font-size: 1.1rem !important;
}

/* Mobile Responsive - Stack VPS Control Buttons Vertically */
@media (max-width: 767px) {
    .vps-control-btn {
        display: block !important;
        width: 100% !important;
        margin: 8px 0 !important;
        text-align: center !important;
    }
}

/* Responsive padding */
@media (max-width: 768px) {
    .card-body {
        padding: 15px !important;
    }

    .btn-lg {
        padding: 10px 24px !important;
        font-size: 14px !important;
    }

    .resource-box {
        padding: 15px 5px;
    }
}