/* Client Proposals Page Styling */
.client-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 30px 20px;
}

.client-page-header {
    margin-bottom: 30px;
    text-align: center;
}

.client-page-title {
    font-size: 28px;
    font-weight: 700;
    color: #1a2332;
    margin-bottom: 8px;
}

.client-page-subtitle {
    font-size: 15px;
    color: #64748b;
}

/* Form Card */
.proposal-form-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    margin-bottom: 40px;
}

.form-section-title {
    font-size: 18px;
    font-weight: 600;
    color: #334155;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.form-full {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    font-size: 15px;
    color: #1e293b;
    transition: all 0.2s;
    background-color: #f8fafc;
}

.form-control:focus {
    background-color: #fff;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

.form-control::placeholder {
    color: #94a3b8;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.btn-submit {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
    padding: 14px 32px;
    border-radius: 8px;
    border: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.2);
    transition: all 0.2s;
    width: 100%;
}

.btn-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 12px -1px rgba(37, 99, 235, 0.3);
}

.btn-submit:active {
    transform: translateY(0);
}

/* History Section */
.history-section {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.history-header {
    background: #f8fafc;
    padding: 20px 24px;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.history-title {
    font-size: 16px;
    font-weight: 600;
    color: #334155;
    margin: 0;
}

.table-responsive {
    overflow-x: auto;
}

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

.custom-table th {
    background: #f1f5f9;
    padding: 16px 24px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid #e2e8f0;
}

.custom-table td {
    padding: 16px 24px;
    border-bottom: 1px solid #f1f5f9;
    font-size: 14px;
    color: #334155;
    vertical-align: middle;
}

.custom-table tr:last-child td {
    border-bottom: none;
}

.custom-table tr:hover {
    background-color: #f8fafc;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-pending {
    background-color: #fff7ed;
    color: #c2410c;
    border: 1px solid #ffedd5;
}

.status-processed {
    background-color: #f0fdf4;
    color: #15803d;
    border: 1px solid #dcfce7;
}

@media (max-width: 768px) {
    .client-content {
        padding: 20px 16px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .proposal-form-card {
        padding: 24px;
    }
}