* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f8;
    color: #20252b;
}

a {
    color: #1769aa;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.topbar {
    background: #20252b;
    color: #fff;
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.topbar-inner {
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    color: #fff;
    font-weight: 700;
    font-size: 20px;
}

.topbar nav {
    display: flex;
    gap: 20px;
}

.topbar nav a {
    color: #fff;
}

main.container {
    padding: 32px 0 60px;
}

h1 {
    margin: 0 0 8px;
    font-size: 30px;
}

h2 {
    margin-top: 0;
}

.muted {
    color: #6c757d;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.card,
.panel {
    background: #fff;
    border: 1px solid #dfe3e7;
    border-radius: 10px;
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
}

.card {
    display: block;
    padding: 22px;
    color: inherit;
}

.card:hover {
    text-decoration: none;
    border-color: #b9c1c9;
}

.card-label {
    display: block;
    color: #6c757d;
    margin-bottom: 8px;
}

.card strong {
    font-size: 32px;
}

.panel {
    padding: 24px;
    margin-bottom: 24px;
}

.button {
    display: inline-block;
    border: 0;
    border-radius: 7px;
    padding: 10px 15px;
    background: #1769aa;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    font-size: 14px;
}

.button:hover {
    text-decoration: none;
    opacity: .9;
}

.button.secondary {
    background: #e9ecef;
    color: #20252b;
}

.table-wrap {
    overflow-x: auto;
    padding: 0;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 14px 16px;
    border-bottom: 1px solid #e5e8eb;
    text-align: left;
    white-space: nowrap;
}

th {
    background: #f8f9fa;
    font-size: 13px;
    color: #5d6670;
}

tr:last-child td {
    border-bottom: 0;
}

.right {
    text-align: right;
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 999px;
    background: #e9ecef;
    font-size: 12px;
}

.badge.active {
    background: #dff3e4;
    color: #216e39;
}

.form {
    max-width: 850px;
}

.form label {
    display: block;
    margin-bottom: 18px;
}

.form label span {
    display: block;
    font-weight: 600;
    margin-bottom: 7px;
}

input {
    width: 100%;
    border: 1px solid #cbd1d6;
    border-radius: 7px;
    padding: 11px 12px;
    font: inherit;
    background: #fff;
}

input:focus {
    outline: 2px solid rgba(23, 105, 170, .18);
    border-color: #1769aa;
}

.grid {
    display: grid;
    gap: 18px;
}

.grid.two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 8px;
}

.alert {
    padding: 15px 18px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.alert.error {
    background: #fde8e8;
    border: 1px solid #f3b7b7;
    color: #8a1c1c;
}

.alert ul {
    margin: 0;
    padding-left: 20px;
}

.empty {
    text-align: center;
}

.details {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 10px 20px;
    margin: 0;
}

.details dt {
    color: #6c757d;
}

.details dd {
    margin: 0;
    font-weight: 500;
}

@media (max-width: 800px) {
    .cards,
    .grid.two {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 560px) {
    .cards,
    .grid.two {
        grid-template-columns: 1fr;
    }

    .page-header,
    .topbar-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .topbar-inner {
        padding: 14px 0;
    }

    .details {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .details dd {
        margin-bottom: 10px;
    }
}


.section-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 15px;
}

.section-header h2 {
    margin-bottom: 5px;
}

.section-header p {
    margin: 0;
}

.table-wrap.compact th,
.table-wrap.compact td {
    padding: 11px 12px;
}

.key-panel {
    max-width: 100%;
}

.key-box {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px;
    background: #f8f9fa;
    border: 1px solid #dfe3e7;
    border-radius: 8px;
}

.key-box code {
    flex: 1;
    overflow-wrap: anywhere;
    word-break: break-all;
    font-family: Consolas, "Courier New", monospace;
    font-size: 14px;
}

.copy-message {
    min-height: 20px;
    margin-top: 10px;
    color: #216e39;
    font-size: 14px;
}


.button-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.license-module {
    border: 1px solid #dfe3e7;
    border-radius: 9px;
    padding: 16px;
    margin-bottom: 12px;
    background: #f8f9fa;
}

.module-check {
    display: flex !important;
    align-items: center;
    gap: 12px;
    margin: 0 !important;
    cursor: pointer;
}

.module-check input {
    width: auto;
}

.module-check span {
    margin: 0 !important;
}

.module-check small {
    display: block;
    color: #6c757d;
    font-weight: 400;
    margin-top: 3px;
}

.module-dates {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #dfe3e7;
}

.module-dates.disabled {
    opacity: .45;
}

.module-dates label {
    margin-bottom: 0;
}

code {
    font-family: Consolas, "Courier New", monospace;
    font-size: 13px;
    overflow-wrap: anywhere;
    word-break: break-all;
}

@media (max-width: 600px) {
    .module-dates {
        grid-template-columns: 1fr;
    }
}


.badge.invalid {
    background: #fde8e8;
    color: #a61b1b;
}

.check-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 12px 0;
    border-bottom: 1px solid #e5e8eb;
}

.check-row:last-child {
    border-bottom: 0;
}

.panel h3 {
    margin-top: 28px;
}


select {
    width: 100%;
    border: 1px solid #cbd1d6;
    border-radius: 7px;
    padding: 11px 12px;
    font: inherit;
    background: #fff;
}

hr {
    border: 0;
    border-top: 1px solid #e5e8eb;
    margin: 22px 0;
}

.button.danger {
    background: #a61b1b;
    margin-top: 10px;
}

.auth-wrap{max-width:480px;margin:70px auto}.auth-panel{padding:32px}.nav-user{color:#cbd5df;padding:0 8px;font-size:14px}.small{font-size:13px}.right{text-align:right}