* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f5f7fb;
    color: #1f2937;
}

.layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 240px;
    background: #111827;
    color: #fff;
    padding: 24px 18px;
    flex-shrink: 0;
}

.logo {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 24px;
}

.menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.menu a {
    color: #d1d5db;
    text-decoration: none;
    padding: 10px 12px;
    border-radius: 10px;
}

.menu a:hover {
    background: #1f2937;
    color: #fff;
}

.content {
    flex: 1;
    padding: 28px;
    min-width: 0;
}

h1 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 38px;
}

h2 {
    margin-top: 0;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.card,
.panel {
    background: #fff;
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.06);
}

.card-title {
    font-size: 14px;
    color: #6b7280;
}

.card-value {
    font-size: 32px;
    font-weight: 700;
    margin-top: 8px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

th, td {
    text-align: left;
    padding: 12px 10px;
    border-bottom: 1px solid #e5e7eb;
    vertical-align: top;
}

thead th {
    font-weight: 700;
    color: #111827;
}

pre.logs {
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 13px;
    line-height: 1.5;
}

.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eef2ff;
}

.login-card {
    width: 360px;
    background: #fff;
    border-radius: 18px;
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.login-card h1 {
    margin-top: 0;
    margin-bottom: 18px;
    font-size: 30px;
}

.login-card form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.login-card input {
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
}

.login-card button {
    margin-top: 8px;
}

.alert {
    background: #fee2e2;
    color: #991b1b;
    padding: 10px 12px;
    border-radius: 10px;
    margin-bottom: 12px;
}

.two-col {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.input,
textarea,
select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    margin-top: 8px;
    margin-bottom: 12px;
    font: inherit;
    background: #fff;
}

button {
    padding: 12px 14px;
    border: 0;
    border-radius: 10px;
    background: #111827;
    color: white;
    cursor: pointer;
}

.chat-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-item {
    border-radius: 14px;
    padding: 12px 14px;
}

.chat-in {
    background: #f3f4f6;
}

.chat-out {
    background: #e0ecff;
}

.chat-meta {
    font-size: 12px;
    color: #6b7280;
    margin-bottom: 6px;
}

.chat-text {
    white-space: pre-wrap;
    word-break: break-word;
}

tbody th {
    width: 220px;
    color: #6b7280;
    font-weight: 600;
}
.toolbar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.badge {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.badge-new { background: #e5e7eb; color: #111827; }
.badge-waiting_payment { background: #fef3c7; color: #92400e; }
.badge-prepaid { background: #fde68a; color: #92400e; }
.badge-paid { background: #dbeafe; color: #1d4ed8; }
.badge-in_work { background: #ede9fe; color: #6d28d9; }
.badge-done { background: #dcfce7; color: #166534; }
.badge-cancelled { background: #fee2e2; color: #991b1b; }

.timeline {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.timeline-item {
    border-left: 3px solid #d1d5db;
    padding-left: 12px;
}

.timeline-date {
    font-size: 12px;
    color: #6b7280;
}

.timeline-title {
    font-weight: 700;
    margin-top: 4px;
}

.timeline-text {
    margin-top: 4px;
    white-space: pre-wrap;
}