.contract-generator {
    width: min(1120px, calc(100vw - 32px));
    margin: 0 auto;
    padding: 32px 0 48px;
    color: #fff;
}

.contract-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.contract-header h1 {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
}

.contract-header-actions {
    display: flex;
    gap: 10px;
}

.section-kicker {
    display: block;
    margin-bottom: 4px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.85rem;
    text-transform: uppercase;
}

.contract-form {
    display: grid;
    gap: 20px;
}

.contract-login {
    width: min(440px, calc(100vw - 32px));
    margin: 0 auto;
    padding: 48px 0;
    color: #fff;
}

.contract-login-card {
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    background: rgba(10, 18, 32, 0.88);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.contract-login-card h1 {
    margin: 0 0 8px;
    font-size: 1.6rem;
}

.contract-login-card > p {
    margin-bottom: 22px;
    color: rgba(255, 255, 255, 0.76);
}

.contract-login-form {
    display: grid;
    gap: 16px;
}

.contract-login-form .btn {
    margin-top: 4px;
}

.contract-login-alert {
    margin-bottom: 18px;
    padding: 12px 14px;
    border: 1px solid rgba(248, 113, 113, 0.45);
    border-radius: 6px;
    background: rgba(127, 29, 29, 0.55);
    color: #fee2e2;
}

.contract-login-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.contract-login-back:hover {
    color: #fff;
}

.contract-type {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.form-section {
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: rgba(10, 18, 32, 0.72);
}

.form-section h2 {
    margin: 0 0 16px;
    font-size: 1.05rem;
    font-weight: 700;
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.form-field {
    display: grid;
    gap: 6px;
    min-width: 0;
}

.form-field span {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.88rem;
    font-weight: 600;
}

.form-field input,
.form-field select {
    min-height: 42px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.contract-document-page {
    margin: 0;
    background: #eef2f6;
    color: #111827;
    font-family: Arial, Helvetica, sans-serif;
}

.document-toolbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 24px;
    background: #111827;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.18);
}

.toolbar-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 6px;
    background: transparent;
    color: #fff;
    font: 600 0.95rem Arial, Helvetica, sans-serif;
    text-decoration: none;
    cursor: pointer;
}

.toolbar-button.primary {
    border-color: #2563eb;
    background: #2563eb;
}

.contract-document {
    width: min(210mm, calc(100vw - 28px));
    min-height: 297mm;
    margin: 24px auto;
    padding: 22mm 20mm;
    background: #fff;
    box-shadow: 0 16px 44px rgba(15, 23, 42, 0.18);
    font-size: 11pt;
    line-height: 1.45;
}

.document-title {
    margin-bottom: 18px;
    text-align: center;
}

.document-title h1 {
    margin: 0 0 8px;
    font-size: 14pt;
    line-height: 1.25;
    text-transform: uppercase;
}

.document-title p {
    margin: 0;
    font-weight: 700;
}

.document-title .contract-account-number {
    font-size: 11pt;
}

.contract-account-number .contract-tag {
    font-size: 13pt;
    letter-spacing: 0.02em;
}

.contract-document section {
    margin: 0 0 14px;
}

.contract-document h2 {
    margin: 18px 0 8px;
    font-size: 11.5pt;
    text-transform: uppercase;
}

.contract-document p {
    margin: 0 0 9px;
    text-align: justify;
}

.contract-document table {
    width: 100%;
    margin: 10px 0 14px;
    border-collapse: collapse;
}

.contract-document th,
.contract-document td {
    padding: 7px 8px;
    border: 1px solid #9ca3af;
    text-align: left;
}

.contract-document th {
    background: #f3f4f6;
}

.definition-term {
    margin-bottom: 2px;
}

.contract-tag {
    color: inherit;
}

.tariff-table th,
.tariff-table td {
    vertical-align: top;
}

.signature-block {
    margin-top: 28px;
}

.signature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px 28px;
    margin-top: 34px;
}

.signature-grid div {
    display: grid;
    gap: 4px;
    text-align: center;
}

.signature-grid .signature-line {
    display: block;
    height: 1px;
    background: #111827;
}

.signature-grid small {
    color: #374151;
}

.witness-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 28px;
}

.contract-footer {
    margin-top: 20px;
    color: #374151;
    font-size: 9pt;
    text-align: center;
}

.contract-footer p {
    margin: 0 0 4px;
    text-align: center;
}

@media (max-width: 768px) {
    .contract-header,
    .form-actions,
    .document-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .contract-header-actions {
        flex-direction: column;
    }

    .field-grid {
        grid-template-columns: 1fr;
    }

    .contract-document {
        padding: 18mm 12mm;
    }

    .witness-grid {
        grid-template-columns: 1fr;
    }
}

@media print {
    @page {
        size: A4;
        margin: 14mm;
    }

    .document-toolbar {
        display: none;
    }

    .contract-document-page {
        background: #fff;
    }

    .contract-document {
        width: auto;
        min-height: auto;
        margin: 0;
        padding: 0;
        box-shadow: none;
    }
}